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-rw-r--r--drivers/pinctrl/Kconfig2
-rw-r--r--drivers/pinctrl/devicetree.c4
-rw-r--r--drivers/pinctrl/mvebu/Kconfig9
-rw-r--r--drivers/pinctrl/mvebu/Makefile2
-rw-r--r--drivers/pinctrl/mvebu/pinctrl-armada-370.c20
-rw-r--r--drivers/pinctrl/mvebu/pinctrl-armada-375.c459
-rw-r--r--drivers/pinctrl/mvebu/pinctrl-armada-38x.c462
-rw-r--r--drivers/pinctrl/mvebu/pinctrl-armada-xp.c24
-rw-r--r--drivers/pinctrl/mvebu/pinctrl-dove.c404
-rw-r--r--drivers/pinctrl/mvebu/pinctrl-kirkwood.c25
-rw-r--r--drivers/pinctrl/mvebu/pinctrl-mvebu.c122
-rw-r--r--drivers/pinctrl/mvebu/pinctrl-mvebu.h55
-rw-r--r--drivers/pinctrl/pinctrl-adi2-bf54x.c138
-rw-r--r--drivers/pinctrl/pinctrl-adi2-bf60x.c128
-rw-r--r--drivers/pinctrl/pinctrl-adi2.c31
-rw-r--r--drivers/pinctrl/pinctrl-adi2.h8
-rw-r--r--drivers/pinctrl/pinctrl-at91.c39
-rw-r--r--drivers/pinctrl/pinctrl-baytrail.c42
-rw-r--r--drivers/pinctrl/pinctrl-exynos.c82
-rw-r--r--drivers/pinctrl/pinctrl-imx.c2
-rw-r--r--drivers/pinctrl/pinctrl-msm.c113
-rw-r--r--drivers/pinctrl/pinctrl-msm.h5
-rw-r--r--drivers/pinctrl/pinctrl-msm8x74.c14
-rw-r--r--drivers/pinctrl/pinctrl-nomadik.c19
-rw-r--r--drivers/pinctrl/pinctrl-samsung.c2
-rw-r--r--drivers/pinctrl/pinctrl-samsung.h1
-rw-r--r--drivers/pinctrl/pinctrl-single.c3
-rw-r--r--drivers/pinctrl/pinctrl-st.c462
-rw-r--r--drivers/pinctrl/pinctrl-sunxi-pins.h12
-rw-r--r--drivers/pinctrl/pinctrl-tegra.c38
-rw-r--r--drivers/pinctrl/pinctrl-tegra.h4
-rw-r--r--drivers/pinctrl/pinctrl-tegra114.c1100
-rw-r--r--drivers/pinctrl/pinctrl-tegra124.c1243
-rw-r--r--drivers/pinctrl/pinctrl-tegra20.c640
-rw-r--r--drivers/pinctrl/pinctrl-tegra30.c1287
-rw-r--r--drivers/pinctrl/sh-pfc/pfc-r8a7790.c171
-rw-r--r--drivers/pinctrl/sh-pfc/pfc-r8a7791.c596
-rw-r--r--drivers/pinctrl/sirf/pinctrl-atlas6.c46
-rw-r--r--drivers/pinctrl/sirf/pinctrl-prima2.c3
-rw-r--r--drivers/pinctrl/sirf/pinctrl-sirf.c3
40 files changed, 3167 insertions, 4653 deletions
diff --git a/drivers/pinctrl/Kconfig b/drivers/pinctrl/Kconfig
index 0c6eb33daa87..e49324032611 100644
--- a/drivers/pinctrl/Kconfig
+++ b/drivers/pinctrl/Kconfig
@@ -224,7 +224,7 @@ config PINCTRL_MSM
config PINCTRL_MSM8X74
tristate "Qualcomm 8x74 pin controller driver"
- depends on GPIOLIB && OF && OF_IRQ
+ depends on GPIOLIB && OF
select PINCTRL_MSM
help
This is the pinctrl, pinmux, pinconf and gpiolib driver for the
diff --git a/drivers/pinctrl/devicetree.c b/drivers/pinctrl/devicetree.c
index 340fb4e6c600..eda13de2e7c0 100644
--- a/drivers/pinctrl/devicetree.c
+++ b/drivers/pinctrl/devicetree.c
@@ -186,7 +186,9 @@ int pinctrl_dt_to_map(struct pinctrl *p)
/* CONFIG_OF enabled, p->dev not instantiated from DT */
if (!np) {
- dev_dbg(p->dev, "no of_node; not parsing pinctrl DT\n");
+ if (of_have_populated_dt())
+ dev_dbg(p->dev,
+ "no of_node; not parsing pinctrl DT\n");
return 0;
}
diff --git a/drivers/pinctrl/mvebu/Kconfig b/drivers/pinctrl/mvebu/Kconfig
index 366fa541ee91..cc298fade93a 100644
--- a/drivers/pinctrl/mvebu/Kconfig
+++ b/drivers/pinctrl/mvebu/Kconfig
@@ -8,6 +8,7 @@ config PINCTRL_MVEBU
config PINCTRL_DOVE
bool
select PINCTRL_MVEBU
+ select MFD_SYSCON
config PINCTRL_KIRKWOOD
bool
@@ -17,6 +18,14 @@ config PINCTRL_ARMADA_370
bool
select PINCTRL_MVEBU
+config PINCTRL_ARMADA_375
+ bool
+ select PINCTRL_MVEBU
+
+config PINCTRL_ARMADA_38X
+ bool
+ select PINCTRL_MVEBU
+
config PINCTRL_ARMADA_XP
bool
select PINCTRL_MVEBU
diff --git a/drivers/pinctrl/mvebu/Makefile b/drivers/pinctrl/mvebu/Makefile
index 37c253297af0..bc1b9f14f539 100644
--- a/drivers/pinctrl/mvebu/Makefile
+++ b/drivers/pinctrl/mvebu/Makefile
@@ -2,4 +2,6 @@ obj-$(CONFIG_PINCTRL_MVEBU) += pinctrl-mvebu.o
obj-$(CONFIG_PINCTRL_DOVE) += pinctrl-dove.o
obj-$(CONFIG_PINCTRL_KIRKWOOD) += pinctrl-kirkwood.o
obj-$(CONFIG_PINCTRL_ARMADA_370) += pinctrl-armada-370.o
+obj-$(CONFIG_PINCTRL_ARMADA_375) += pinctrl-armada-375.o
+obj-$(CONFIG_PINCTRL_ARMADA_38X) += pinctrl-armada-38x.o
obj-$(CONFIG_PINCTRL_ARMADA_XP) += pinctrl-armada-xp.o
diff --git a/drivers/pinctrl/mvebu/pinctrl-armada-370.c b/drivers/pinctrl/mvebu/pinctrl-armada-370.c
index ae1f760cbdd2..670e5b01c678 100644
--- a/drivers/pinctrl/mvebu/pinctrl-armada-370.c
+++ b/drivers/pinctrl/mvebu/pinctrl-armada-370.c
@@ -23,6 +23,18 @@
#include "pinctrl-mvebu.h"
+static void __iomem *mpp_base;
+
+static int armada_370_mpp_ctrl_get(unsigned pid, unsigned long *config)
+{
+ return default_mpp_ctrl_get(mpp_base, pid, config);
+}
+
+static int armada_370_mpp_ctrl_set(unsigned pid, unsigned long config)
+{
+ return default_mpp_ctrl_set(mpp_base, pid, config);
+}
+
static struct mvebu_mpp_mode mv88f6710_mpp_modes[] = {
MPP_MODE(0,
MPP_FUNCTION(0x0, "gpio", NULL),
@@ -373,7 +385,7 @@ static struct of_device_id armada_370_pinctrl_of_match[] = {
};
static struct mvebu_mpp_ctrl mv88f6710_mpp_controls[] = {
- MPP_REG_CTRL(0, 65),
+ MPP_FUNC_CTRL(0, 65, NULL, armada_370_mpp_ctrl),
};
static struct pinctrl_gpio_range mv88f6710_mpp_gpio_ranges[] = {
@@ -385,6 +397,12 @@ static struct pinctrl_gpio_range mv88f6710_mpp_gpio_ranges[] = {
static int armada_370_pinctrl_probe(struct platform_device *pdev)
{
struct mvebu_pinctrl_soc_info *soc = &armada_370_pinctrl_info;
+ struct resource *res;
+
+ res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
+ mpp_base = devm_ioremap_resource(&pdev->dev, res);
+ if (IS_ERR(mpp_base))
+ return PTR_ERR(mpp_base);
soc->variant = 0; /* no variants for Armada 370 */
soc->controls = mv88f6710_mpp_controls;
diff --git a/drivers/pinctrl/mvebu/pinctrl-armada-375.c b/drivers/pinctrl/mvebu/pinctrl-armada-375.c
new file mode 100644
index 000000000000..db078fe7ace6
--- /dev/null
+++ b/drivers/pinctrl/mvebu/pinctrl-armada-375.c
@@ -0,0 +1,459 @@
+/*
+ * Marvell Armada 375 pinctrl driver based on mvebu pinctrl core
+ *
+ * Copyright (C) 2012 Marvell
+ *
+ * Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ */
+
+#include <linux/err.h>
+#include <linux/init.h>
+#include <linux/io.h>
+#include <linux/module.h>
+#include <linux/platform_device.h>
+#include <linux/clk.h>
+#include <linux/of.h>
+#include <linux/of_device.h>
+#include <linux/pinctrl/pinctrl.h>
+
+#include "pinctrl-mvebu.h"
+
+static void __iomem *mpp_base;
+
+static int armada_375_mpp_ctrl_get(unsigned pid, unsigned long *config)
+{
+ return default_mpp_ctrl_get(mpp_base, pid, config);
+}
+
+static int armada_375_mpp_ctrl_set(unsigned pid, unsigned long config)
+{
+ return default_mpp_ctrl_set(mpp_base, pid, config);
+}
+
+static struct mvebu_mpp_mode mv88f6720_mpp_modes[] = {
+ MPP_MODE(0,
+ MPP_FUNCTION(0x0, "gpio", NULL),
+ MPP_FUNCTION(0x1, "dev", "ad2"),
+ MPP_FUNCTION(0x2, "spi0", "cs1"),
+ MPP_FUNCTION(0x3, "spi1", "cs1"),
+ MPP_FUNCTION(0x5, "nand", "io2")),
+ MPP_MODE(1,
+ MPP_FUNCTION(0x0, "gpio", NULL),
+ MPP_FUNCTION(0x1, "dev", "ad3"),
+ MPP_FUNCTION(0x2, "spi0", "mosi"),
+ MPP_FUNCTION(0x3, "spi1", "mosi"),
+ MPP_FUNCTION(0x5, "nand", "io3")),
+ MPP_MODE(2,
+ MPP_FUNCTION(0x0, "gpio", NULL),
+ MPP_FUNCTION(0x1, "dev", "ad4"),
+ MPP_FUNCTION(0x2, "ptp", "eventreq"),
+ MPP_FUNCTION(0x3, "led", "c0"),
+ MPP_FUNCTION(0x4, "audio", "sdi"),
+ MPP_FUNCTION(0x5, "nand", "io4"),
+ MPP_FUNCTION(0x6, "spi1", "mosi")),
+ MPP_MODE(3,
+ MPP_FUNCTION(0x0, "gpio", NULL),
+ MPP_FUNCTION(0x1, "dev", "ad5"),
+ MPP_FUNCTION(0x2, "ptp", "triggen"),
+ MPP_FUNCTION(0x3, "led", "p3"),
+ MPP_FUNCTION(0x4, "audio", "mclk"),
+ MPP_FUNCTION(0x5, "nand", "io5"),
+ MPP_FUNCTION(0x6, "spi1", "miso")),
+ MPP_MODE(4,
+ MPP_FUNCTION(0x0, "gpio", NULL),
+ MPP_FUNCTION(0x1, "dev", "ad6"),
+ MPP_FUNCTION(0x2, "spi0", "miso"),
+ MPP_FUNCTION(0x3, "spi1", "miso"),
+ MPP_FUNCTION(0x5, "nand", "io6")),
+ MPP_MODE(5,
+ MPP_FUNCTION(0x0, "gpio", NULL),
+ MPP_FUNCTION(0x1, "dev", "ad7"),
+ MPP_FUNCTION(0x2, "spi0", "cs2"),
+ MPP_FUNCTION(0x3, "spi1", "cs2"),
+ MPP_FUNCTION(0x5, "nand", "io7"),
+ MPP_FUNCTION(0x6, "spi1", "miso")),
+ MPP_MODE(6,
+ MPP_FUNCTION(0x0, "gpio", NULL),
+ MPP_FUNCTION(0x1, "dev", "ad0"),
+ MPP_FUNCTION(0x3, "led", "p1"),
+ MPP_FUNCTION(0x4, "audio", "rclk"),
+ MPP_FUNCTION(0x5, "nand", "io0")),
+ MPP_MODE(7,
+ MPP_FUNCTION(0x0, "gpio", NULL),
+ MPP_FUNCTION(0x1, "dev", "ad1"),
+ MPP_FUNCTION(0x2, "ptp", "clk"),
+ MPP_FUNCTION(0x3, "led", "p2"),
+ MPP_FUNCTION(0x4, "audio", "extclk"),
+ MPP_FUNCTION(0x5, "nand", "io1")),
+ MPP_MODE(8,
+ MPP_FUNCTION(0x0, "gpio", NULL),
+ MPP_FUNCTION(0x1, "dev ", "bootcs"),
+ MPP_FUNCTION(0x2, "spi0", "cs0"),
+ MPP_FUNCTION(0x3, "spi1", "cs0"),
+ MPP_FUNCTION(0x5, "nand", "ce")),
+ MPP_MODE(9,
+ MPP_FUNCTION(0x0, "gpio", NULL),
+ MPP_FUNCTION(0x1, "nf", "wen"),
+ MPP_FUNCTION(0x2, "spi0", "sck"),
+ MPP_FUNCTION(0x3, "spi1", "sck"),
+ MPP_FUNCTION(0x5, "nand", "we")),
+ MPP_MODE(10,
+ MPP_FUNCTION(0x0, "gpio", NULL),
+ MPP_FUNCTION(0x1, "nf", "ren"),
+ MPP_FUNCTION(0x2, "dram", "vttctrl"),
+ MPP_FUNCTION(0x3, "led", "c1"),
+ MPP_FUNCTION(0x5, "nand", "re"),
+ MPP_FUNCTION(0x6, "spi1", "sck")),
+ MPP_MODE(11,
+ MPP_FUNCTION(0x0, "gpio", NULL),
+ MPP_FUNCTION(0x1, "dev", "a0"),
+ MPP_FUNCTION(0x3, "led", "c2"),
+ MPP_FUNCTION(0x4, "audio", "sdo"),
+ MPP_FUNCTION(0x5, "nand", "cle")),
+ MPP_MODE(12,
+ MPP_FUNCTION(0x0, "gpio", NULL),
+ MPP_FUNCTION(0x1, "dev", "a1"),
+ MPP_FUNCTION(0x4, "audio", "bclk"),
+ MPP_FUNCTION(0x5, "nand", "ale")),
+ MPP_MODE(13,
+ MPP_FUNCTION(0x0, "gpio", NULL),
+ MPP_FUNCTION(0x1, "dev", "readyn"),
+ MPP_FUNCTION(0x2, "pcie0", "rstoutn"),
+ MPP_FUNCTION(0x3, "pcie1", "rstoutn"),
+ MPP_FUNCTION(0x5, "nand", "rb"),
+ MPP_FUNCTION(0x6, "spi1", "mosi")),
+ MPP_MODE(14,
+ MPP_FUNCTION(0x0, "gpio", NULL),
+ MPP_FUNCTION(0x2, "i2c0", "sda"),
+ MPP_FUNCTION(0x3, "uart1", "txd")),
+ MPP_MODE(15,
+ MPP_FUNCTION(0x0, "gpio", NULL),
+ MPP_FUNCTION(0x2, "i2c0", "sck"),
+ MPP_FUNCTION(0x3, "uart1", "rxd")),
+ MPP_MODE(16,
+ MPP_FUNCTION(0x0, "gpio", NULL),
+ MPP_FUNCTION(0x2, "uart0", "txd")),
+ MPP_MODE(17,
+ MPP_FUNCTION(0x0, "gpio", NULL),
+ MPP_FUNCTION(0x2, "uart0", "rxd")),
+ MPP_MODE(18,
+ MPP_FUNCTION(0x0, "gpio", NULL),
+ MPP_FUNCTION(0x2, "tdm", "intn")),
+ MPP_MODE(19,
+ MPP_FUNCTION(0x0, "gpio", NULL),
+ MPP_FUNCTION(0x2, "tdm", "rstn")),
+ MPP_MODE(20,
+ MPP_FUNCTION(0x0, "gpio", NULL),
+ MPP_FUNCTION(0x2, "tdm", "pclk")),
+ MPP_MODE(21,
+ MPP_FUNCTION(0x0, "gpio", NULL),
+ MPP_FUNCTION(0x2, "tdm", "fsync")),
+ MPP_MODE(22,
+ MPP_FUNCTION(0x0, "gpio", NULL),
+ MPP_FUNCTION(0x2, "tdm", "drx")),
+ MPP_MODE(23,
+ MPP_FUNCTION(0x0, "gpio", NULL),
+ MPP_FUNCTION(0x2, "tdm", "dtx")),
+ MPP_MODE(24,
+ MPP_FUNCTION(0x0, "gpio", NULL),
+ MPP_FUNCTION(0x1, "led", "p0"),
+ MPP_FUNCTION(0x2, "ge1", "rxd0"),
+ MPP_FUNCTION(0x3, "sd", "cmd"),
+ MPP_FUNCTION(0x4, "uart0", "rts"),
+ MPP_FUNCTION(0x5, "spi0", "cs0"),
+ MPP_FUNCTION(0x6, "dev", "cs1")),
+ MPP_MODE(25,
+ MPP_FUNCTION(0x0, "gpio", NULL),
+ MPP_FUNCTION(0x1, "led", "p2"),
+ MPP_FUNCTION(0x2, "ge1", "rxd1"),
+ MPP_FUNCTION(0x3, "sd", "d0"),
+ MPP_FUNCTION(0x4, "uart0", "cts"),
+ MPP_FUNCTION(0x5, "spi0", "mosi"),
+ MPP_FUNCTION(0x6, "dev", "cs2")),
+ MPP_MODE(26,
+ MPP_FUNCTION(0x0, "gpio", NULL),
+ MPP_FUNCTION(0x1, "pcie0", "clkreq"),
+ MPP_FUNCTION(0x2, "ge1", "rxd2"),
+ MPP_FUNCTION(0x3, "sd", "d2"),
+ MPP_FUNCTION(0x4, "uart1", "rts"),
+ MPP_FUNCTION(0x5, "spi0", "cs1"),
+ MPP_FUNCTION(0x6, "led", "c1")),
+ MPP_MODE(27,
+ MPP_FUNCTION(0x0, "gpio", NULL),
+ MPP_FUNCTION(0x1, "pcie1", "clkreq"),
+ MPP_FUNCTION(0x2, "ge1", "rxd3"),
+ MPP_FUNCTION(0x3, "sd", "d1"),
+ MPP_FUNCTION(0x4, "uart1", "cts"),
+ MPP_FUNCTION(0x5, "spi0", "miso"),
+ MPP_FUNCTION(0x6, "led", "c2")),
+ MPP_MODE(28,
+ MPP_FUNCTION(0x0, "gpio", NULL),
+ MPP_FUNCTION(0x1, "led", "p3"),
+ MPP_FUNCTION(0x2, "ge1", "txctl"),
+ MPP_FUNCTION(0x3, "sd", "clk"),
+ MPP_FUNCTION(0x5, "dram", "vttctrl")),
+ MPP_MODE(29,
+ MPP_FUNCTION(0x0, "gpio", NULL),
+ MPP_FUNCTION(0x1, "pcie1", "clkreq"),
+ MPP_FUNCTION(0x2, "ge1", "rxclk"),
+ MPP_FUNCTION(0x3, "sd", "d3"),
+ MPP_FUNCTION(0x5, "spi0", "sck"),
+ MPP_FUNCTION(0x6, "pcie0", "rstoutn")),
+ MPP_MODE(30,
+ MPP_FUNCTION(0x0, "gpio", NULL),
+ MPP_FUNCTION(0x2, "ge1", "txd0"),
+ MPP_FUNCTION(0x3, "spi1", "cs0"),
+ MPP_FUNCTION(0x5, "led", "p3"),
+ MPP_FUNCTION(0x6, "ptp", "eventreq")),
+ MPP_MODE(31,
+ MPP_FUNCTION(0x0, "gpio", NULL),
+ MPP_FUNCTION(0x2, "ge1", "txd1"),
+ MPP_FUNCTION(0x3, "spi1", "mosi"),
+ MPP_FUNCTION(0x5, "led", "p0")),
+ MPP_MODE(32,
+ MPP_FUNCTION(0x0, "gpio", NULL),
+ MPP_FUNCTION(0x2, "ge1", "txd2"),
+ MPP_FUNCTION(0x3, "spi1", "sck"),
+ MPP_FUNCTION(0x4, "ptp", "triggen"),
+ MPP_FUNCTION(0x5, "led", "c0")),
+ MPP_MODE(33,
+ MPP_FUNCTION(0x0, "gpio", NULL),
+ MPP_FUNCTION(0x2, "ge1", "txd3"),
+ MPP_FUNCTION(0x3, "spi1", "miso"),
+ MPP_FUNCTION(0x5, "led", "p2")),
+ MPP_MODE(34,
+ MPP_FUNCTION(0x0, "gpio", NULL),
+ MPP_FUNCTION(0x2, "ge1", "txclkout"),
+ MPP_FUNCTION(0x3, "spi1", "sck"),
+ MPP_FUNCTION(0x5, "led", "c1")),
+ MPP_MODE(35,
+ MPP_FUNCTION(0x0, "gpio", NULL),
+ MPP_FUNCTION(0x2, "ge1", "rxctl"),
+ MPP_FUNCTION(0x3, "spi1", "cs1"),
+ MPP_FUNCTION(0x4, "spi0", "cs2"),
+ MPP_FUNCTION(0x5, "led", "p1")),
+ MPP_MODE(36,
+ MPP_FUNCTION(0x0, "gpio", NULL),
+ MPP_FUNCTION(0x1, "pcie0", "clkreq"),
+ MPP_FUNCTION(0x5, "led", "c2")),
+ MPP_MODE(37,
+ MPP_FUNCTION(0x0, "gpio", NULL),
+ MPP_FUNCTION(0x1, "pcie0", "clkreq"),
+ MPP_FUNCTION(0x2, "tdm", "intn"),
+ MPP_FUNCTION(0x4, "ge", "mdc")),
+ MPP_MODE(38,
+ MPP_FUNCTION(0x0, "gpio", NULL),
+ MPP_FUNCTION(0x1, "pcie1", "clkreq"),
+ MPP_FUNCTION(0x4, "ge", "mdio")),
+ MPP_MODE(39,
+ MPP_FUNCTION(0x0, "gpio", NULL),
+ MPP_FUNCTION(0x4, "ref", "clkout"),
+ MPP_FUNCTION(0x5, "led", "p3")),
+ MPP_MODE(40,
+ MPP_FUNCTION(0x0, "gpio", NULL),
+ MPP_FUNCTION(0x4, "uart1", "txd"),
+ MPP_FUNCTION(0x5, "led", "p0")),
+ MPP_MODE(41,
+ MPP_FUNCTION(0x0, "gpio", NULL),
+ MPP_FUNCTION(0x4, "uart1", "rxd"),
+ MPP_FUNCTION(0x5, "led", "p1")),
+ MPP_MODE(42,
+ MPP_FUNCTION(0x0, "gpio", NULL),
+ MPP_FUNCTION(0x3, "spi1", "cs2"),
+ MPP_FUNCTION(0x4, "led", "c0"),
+ MPP_FUNCTION(0x6, "ptp", "clk")),
+ MPP_MODE(43,
+ MPP_FUNCTION(0x0, "gpio", NULL),
+ MPP_FUNCTION(0x2, "sata0", "prsnt"),
+ MPP_FUNCTION(0x4, "dram", "vttctrl"),
+ MPP_FUNCTION(0x5, "led", "c1")),
+ MPP_MODE(44,
+ MPP_FUNCTION(0x0, "gpio", NULL),
+ MPP_FUNCTION(0x4, "sata0", "prsnt")),
+ MPP_MODE(45,
+ MPP_FUNCTION(0x0, "gpio", NULL),
+ MPP_FUNCTION(0x2, "spi0", "cs2"),
+ MPP_FUNCTION(0x4, "pcie0", "rstoutn"),
+ MPP_FUNCTION(0x5, "led", "c2"),
+ MPP_FUNCTION(0x6, "spi1", "cs2")),
+ MPP_MODE(46,
+ MPP_FUNCTION(0x0, "gpio", NULL),
+ MPP_FUNCTION(0x1, "led", "p0"),
+ MPP_FUNCTION(0x2, "ge0", "txd0"),
+ MPP_FUNCTION(0x3, "ge1", "txd0"),
+ MPP_FUNCTION(0x6, "dev", "wen1")),
+ MPP_MODE(47,
+ MPP_FUNCTION(0x0, "gpio", NULL),
+ MPP_FUNCTION(0x1, "led", "p1"),
+ MPP_FUNCTION(0x2, "ge0", "txd1"),
+ MPP_FUNCTION(0x3, "ge1", "txd1"),
+ MPP_FUNCTION(0x5, "ptp", "triggen"),
+ MPP_FUNCTION(0x6, "dev", "ale0")),
+ MPP_MODE(48,
+ MPP_FUNCTION(0x0, "gpio", NULL),
+ MPP_FUNCTION(0x1, "led", "p2"),
+ MPP_FUNCTION(0x2, "ge0", "txd2"),
+ MPP_FUNCTION(0x3, "ge1", "txd2"),
+ MPP_FUNCTION(0x6, "dev", "ale1")),
+ MPP_MODE(49,
+ MPP_FUNCTION(0x0, "gpio", NULL),
+ MPP_FUNCTION(0x1, "led", "p3"),
+ MPP_FUNCTION(0x2, "ge0", "txd3"),
+ MPP_FUNCTION(0x3, "ge1", "txd3"),
+ MPP_FUNCTION(0x6, "dev", "a2")),
+ MPP_MODE(50,
+ MPP_FUNCTION(0x0, "gpio", NULL),
+ MPP_FUNCTION(0x1, "led", "c0"),
+ MPP_FUNCTION(0x2, "ge0", "rxd0"),
+ MPP_FUNCTION(0x3, "ge1", "rxd0"),
+ MPP_FUNCTION(0x5, "ptp", "eventreq"),
+ MPP_FUNCTION(0x6, "dev", "ad12")),
+ MPP_MODE(51,
+ MPP_FUNCTION(0x0, "gpio", NULL),
+ MPP_FUNCTION(0x1, "led", "c1"),
+ MPP_FUNCTION(0x2, "ge0", "rxd1"),
+ MPP_FUNCTION(0x3, "ge1", "rxd1"),
+ MPP_FUNCTION(0x6, "dev", "ad8")),
+ MPP_MODE(52,
+ MPP_FUNCTION(0x0, "gpio", NULL),
+ MPP_FUNCTION(0x1, "led", "c2"),
+ MPP_FUNCTION(0x2, "ge0", "rxd2"),
+ MPP_FUNCTION(0x3, "ge1", "rxd2"),
+ MPP_FUNCTION(0x5, "i2c0", "sda"),
+ MPP_FUNCTION(0x6, "dev", "ad9")),
+ MPP_MODE(53,
+ MPP_FUNCTION(0x0, "gpio", NULL),
+ MPP_FUNCTION(0x1, "pcie1", "rstoutn"),
+ MPP_FUNCTION(0x2, "ge0", "rxd3"),
+ MPP_FUNCTION(0x3, "ge1", "rxd3"),
+ MPP_FUNCTION(0x5, "i2c0", "sck"),
+ MPP_FUNCTION(0x6, "dev", "ad10")),
+ MPP_MODE(54,
+ MPP_FUNCTION(0x0, "gpio", NULL),
+ MPP_FUNCTION(0x1, "pcie0", "rstoutn"),
+ MPP_FUNCTION(0x2, "ge0", "rxctl"),
+ MPP_FUNCTION(0x3, "ge1", "rxctl"),
+ MPP_FUNCTION(0x6, "dev", "ad11")),
+ MPP_MODE(55,
+ MPP_FUNCTION(0x0, "gpio", NULL),
+ MPP_FUNCTION(0x2, "ge0", "rxclk"),
+ MPP_FUNCTION(0x3, "ge1", "rxclk"),
+ MPP_FUNCTION(0x6, "dev", "cs0")),
+ MPP_MODE(56,
+ MPP_FUNCTION(0x0, "gpio", NULL),
+ MPP_FUNCTION(0x2, "ge0", "txclkout"),
+ MPP_FUNCTION(0x3, "ge1", "txclkout"),
+ MPP_FUNCTION(0x6, "dev", "oe")),
+ MPP_MODE(57,
+ MPP_FUNCTION(0x0, "gpio", NULL),
+ MPP_FUNCTION(0x2, "ge0", "txctl"),
+ MPP_FUNCTION(0x3, "ge1", "txctl"),
+ MPP_FUNCTION(0x6, "dev", "wen0")),
+ MPP_MODE(58,
+ MPP_FUNCTION(0x0, "gpio", NULL),
+ MPP_FUNCTION(0x4, "led", "c0")),
+ MPP_MODE(59,
+ MPP_FUNCTION(0x0, "gpio", NULL),
+ MPP_FUNCTION(0x4, "led", "c1")),
+ MPP_MODE(60,
+ MPP_FUNCTION(0x0, "gpio", NULL),
+ MPP_FUNCTION(0x2, "uart1", "txd"),
+ MPP_FUNCTION(0x4, "led", "c2"),
+ MPP_FUNCTION(0x6, "dev", "ad13")),
+ MPP_MODE(61,
+ MPP_FUNCTION(0x0, "gpio", NULL),
+ MPP_FUNCTION(0x1, "i2c1", "sda"),
+ MPP_FUNCTION(0x2, "uart1", "rxd"),
+ MPP_FUNCTION(0x3, "spi1", "cs2"),
+ MPP_FUNCTION(0x4, "led", "p0"),
+ MPP_FUNCTION(0x6, "dev", "ad14")),
+ MPP_MODE(62,
+ MPP_FUNCTION(0x0, "gpio", NULL),
+ MPP_FUNCTION(0x1, "i2c1", "sck"),
+ MPP_FUNCTION(0x4, "led", "p1"),
+ MPP_FUNCTION(0x6, "dev", "ad15")),
+ MPP_MODE(63,
+ MPP_FUNCTION(0x0, "gpio", NULL),
+ MPP_FUNCTION(0x2, "ptp", "triggen"),
+ MPP_FUNCTION(0x4, "led", "p2"),
+ MPP_FUNCTION(0x6, "dev", "burst")),
+ MPP_MODE(64,
+ MPP_FUNCTION(0x0, "gpio", NULL),
+ MPP_FUNCTION(0x2, "dram", "vttctrl"),
+ MPP_FUNCTION(0x4, "led", "p3")),
+ MPP_MODE(65,
+ MPP_FUNCTION(0x0, "gpio", NULL),
+ MPP_FUNCTION(0x1, "sata1", "prsnt")),
+ MPP_MODE(66,
+ MPP_FUNCTION(0x0, "gpio", NULL),
+ MPP_FUNCTION(0x2, "ptp", "eventreq"),
+ MPP_FUNCTION(0x4, "spi1", "cs3"),
+ MPP_FUNCTION(0x5, "pcie0", "rstoutn"),
+ MPP_FUNCTION(0x6, "dev", "cs3")),
+};
+
+static struct mvebu_pinctrl_soc_info armada_375_pinctrl_info;
+
+static struct of_device_id armada_375_pinctrl_of_match[] = {
+ { .compatible = "marvell,mv88f6720-pinctrl" },
+ { },
+};
+
+static struct mvebu_mpp_ctrl mv88f6720_mpp_controls[] = {
+ MPP_FUNC_CTRL(0, 69, NULL, armada_375_mpp_ctrl),
+};
+
+static struct pinctrl_gpio_range mv88f6720_mpp_gpio_ranges[] = {
+ MPP_GPIO_RANGE(0, 0, 0, 32),
+ MPP_GPIO_RANGE(1, 32, 32, 32),
+ MPP_GPIO_RANGE(2, 64, 64, 3),
+};
+
+static int armada_375_pinctrl_probe(struct platform_device *pdev)
+{
+ struct mvebu_pinctrl_soc_info *soc = &armada_375_pinctrl_info;
+ struct resource *res;
+
+ res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
+ mpp_base = devm_ioremap_resource(&pdev->dev, res);
+ if (IS_ERR(mpp_base))
+ return PTR_ERR(mpp_base);
+
+ soc->variant = 0; /* no variants for Armada 375 */
+ soc->controls = mv88f6720_mpp_controls;
+ soc->ncontrols = ARRAY_SIZE(mv88f6720_mpp_controls);
+ soc->modes = mv88f6720_mpp_modes;
+ soc->nmodes = ARRAY_SIZE(mv88f6720_mpp_modes);
+ soc->gpioranges = mv88f6720_mpp_gpio_ranges;
+ soc->ngpioranges = ARRAY_SIZE(mv88f6720_mpp_gpio_ranges);
+
+ pdev->dev.platform_data = soc;
+
+ return mvebu_pinctrl_probe(pdev);
+}
+
+static int armada_375_pinctrl_remove(struct platform_device *pdev)
+{
+ return mvebu_pinctrl_remove(pdev);
+}
+
+static struct platform_driver armada_375_pinctrl_driver = {
+ .driver = {
+ .name = "armada-375-pinctrl",
+ .owner = THIS_MODULE,
+ .of_match_table = of_match_ptr(armada_375_pinctrl_of_match),
+ },
+ .probe = armada_375_pinctrl_probe,
+ .remove = armada_375_pinctrl_remove,
+};
+
+module_platform_driver(armada_375_pinctrl_driver);
+
+MODULE_AUTHOR("Thomas Petazzoni <thomas.petazzoni@free-electrons.com>");
+MODULE_DESCRIPTION("Marvell Armada 375 pinctrl driver");
+MODULE_LICENSE("GPL v2");
diff --git a/drivers/pinctrl/mvebu/pinctrl-armada-38x.c b/drivers/pinctrl/mvebu/pinctrl-armada-38x.c
new file mode 100644
index 000000000000..1049f82fb62f
--- /dev/null
+++ b/drivers/pinctrl/mvebu/pinctrl-armada-38x.c
@@ -0,0 +1,462 @@
+/*
+ * Marvell Armada 380/385 pinctrl driver based on mvebu pinctrl core
+ *
+ * Copyright (C) 2013 Marvell
+ *
+ * Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ */
+
+#include <linux/err.h>
+#include <linux/init.h>
+#include <linux/io.h>
+#include <linux/module.h>
+#include <linux/platform_device.h>
+#include <linux/of.h>
+#include <linux/of_device.h>
+#include <linux/pinctrl/pinctrl.h>
+
+#include "pinctrl-mvebu.h"
+
+static void __iomem *mpp_base;
+
+static int armada_38x_mpp_ctrl_get(unsigned pid, unsigned long *config)
+{
+ return default_mpp_ctrl_get(mpp_base, pid, config);
+}
+
+static int armada_38x_mpp_ctrl_set(unsigned pid, unsigned long config)
+{
+ return default_mpp_ctrl_set(mpp_base, pid, config);
+}
+
+enum {
+ V_88F6810 = BIT(0),
+ V_88F6820 = BIT(1),
+ V_88F6828 = BIT(2),
+ V_88F6810_PLUS = (V_88F6810 | V_88F6820 | V_88F6828),
+ V_88F6820_PLUS = (V_88F6820 | V_88F6828),
+};
+
+static struct mvebu_mpp_mode armada_38x_mpp_modes[] = {
+ MPP_MODE(0,
+ MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(1, "ua0", "rxd", V_88F6810_PLUS)),
+ MPP_MODE(1,
+ MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(1, "ua0", "txd", V_88F6810_PLUS)),
+ MPP_MODE(2,
+ MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(1, "i2c0", "sck", V_88F6810_PLUS)),
+ MPP_MODE(3,
+ MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(1, "i2c0", "sda", V_88F6810_PLUS)),
+ MPP_MODE(4,
+ MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(1, "ge", "mdc", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(2, "ua1", "txd", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(3, "ua0", "rts", V_88F6810_PLUS)),
+ MPP_MODE(5,
+ MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(1, "ge", "mdio", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(2, "ua1", "rxd", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(3, "ua0", "cts", V_88F6810_PLUS)),
+ MPP_MODE(6,
+ MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(1, "ge0", "txclkout", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(2, "ge0", "crs", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(5, "dev", "cs3", V_88F6810_PLUS)),
+ MPP_MODE(7,
+ MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(1, "ge0", "txd0", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(5, "dev", "ad9", V_88F6810_PLUS)),
+ MPP_MODE(8,
+ MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(1, "ge0", "txd1", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(5, "dev", "ad10", V_88F6810_PLUS)),
+ MPP_MODE(9,
+ MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(1, "ge0", "txd2", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(5, "dev", "ad11", V_88F6810_PLUS)),
+ MPP_MODE(10,
+ MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(1, "ge0", "txd3", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(5, "dev", "ad12", V_88F6810_PLUS)),
+ MPP_MODE(11,
+ MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(1, "ge0", "txctl", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(5, "dev", "ad13", V_88F6810_PLUS)),
+ MPP_MODE(12,
+ MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(1, "ge0", "rxd0", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(2, "pcie0", "rstout", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(3, "pcie1", "rstout", V_88F6820_PLUS),
+ MPP_VAR_FUNCTION(4, "spi0", "cs1", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(5, "dev", "ad14", V_88F6810_PLUS)),
+ MPP_MODE(13,
+ MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(1, "ge0", "rxd1", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(2, "pcie0", "clkreq", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(3, "pcie1", "clkreq", V_88F6820_PLUS),
+ MPP_VAR_FUNCTION(4, "spi0", "cs2", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(5, "dev", "ad15", V_88F6810_PLUS)),
+ MPP_MODE(14,
+ MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(1, "ge0", "rxd2", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(2, "ptp", "clk", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(3, "m", "vtt_ctrl", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(4, "spi0", "cs3", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(5, "dev", "wen1", V_88F6810_PLUS)),
+ MPP_MODE(15,
+ MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(1, "ge0", "rxd3", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(2, "ge", "mdc slave", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(3, "pcie0", "rstout", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(4, "spi0", "mosi", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(5, "pcie1", "rstout", V_88F6820_PLUS)),
+ MPP_MODE(16,
+ MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(1, "ge0", "rxctl", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(2, "ge", "mdio slave", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(3, "m", "decc_err", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(4, "spi0", "miso", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(5, "pcie0", "clkreq", V_88F6810_PLUS)),
+ MPP_MODE(17,
+ MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(1, "ge0", "rxclk", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(2, "ptp", "clk", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(3, "ua1", "rxd", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(4, "spi0", "sck", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(5, "sata1", "prsnt", V_88F6810_PLUS)),
+ MPP_MODE(18,
+ MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(1, "ge0", "rxerr", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(2, "ptp", "trig_gen", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(3, "ua1", "txd", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(4, "spi0", "cs0", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(5, "pcie1", "rstout", V_88F6820_PLUS)),
+ MPP_MODE(19,
+ MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(1, "ge0", "col", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(2, "ptp", "event_req", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(3, "pcie0", "clkreq", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(4, "sata1", "prsnt", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(5, "ua0", "cts", V_88F6810_PLUS)),
+ MPP_MODE(20,
+ MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(1, "ge0", "txclk", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(2, "ptp", "clk", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(3, "pcie1", "rstout", V_88F6820_PLUS),
+ MPP_VAR_FUNCTION(4, "sata0", "prsnt", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(5, "ua0", "rts", V_88F6810_PLUS)),
+ MPP_MODE(21,
+ MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(1, "spi0", "cs1", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(2, "ge1", "rxd0", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(3, "sata0", "prsnt", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(4, "sd0", "cmd", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(5, "dev", "bootcs", V_88F6810_PLUS)),
+ MPP_MODE(22,
+ MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(1, "spi0", "mosi", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(5, "dev", "ad0", V_88F6810_PLUS)),
+ MPP_MODE(23,
+ MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(1, "spi0", "sck", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(5, "dev", "ad2", V_88F6810_PLUS)),
+ MPP_MODE(24,
+ MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(1, "spi0", "miso", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(2, "ua0", "cts", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(3, "ua1", "rxd", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(4, "sd0", "d4", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(5, "dev", "ready", V_88F6810_PLUS)),
+ MPP_MODE(25,
+ MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(1, "spi0", "cs0", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(2, "ua0", "rts", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(3, "ua1", "txd", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(4, "sd0", "d5", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(5, "dev", "cs0", V_88F6810_PLUS)),
+ MPP_MODE(26,
+ MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(1, "spi0", "cs2", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(3, "i2c1", "sck", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(4, "sd0", "d6", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(5, "dev", "cs1", V_88F6810_PLUS)),
+ MPP_MODE(27,
+ MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(1, "spi0", "cs3", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(2, "ge1", "txclkout", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(3, "i2c1", "sda", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(4, "sd0", "d7", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(5, "dev", "cs2", V_88F6810_PLUS)),
+ MPP_MODE(28,
+ MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(2, "ge1", "txd0", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(4, "sd0", "clk", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(5, "dev", "ad5", V_88F6810_PLUS)),
+ MPP_MODE(29,
+ MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(2, "ge1", "txd1", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(5, "dev", "ale0", V_88F6810_PLUS)),
+ MPP_MODE(30,
+ MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(2, "ge1", "txd2", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(5, "dev", "oen", V_88F6810_PLUS)),
+ MPP_MODE(31,
+ MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(2, "ge1", "txd3", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(5, "dev", "ale1", V_88F6810_PLUS)),
+ MPP_MODE(32,
+ MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(2, "ge1", "txctl", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(5, "dev", "wen0", V_88F6810_PLUS)),
+ MPP_MODE(33,
+ MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(1, "m", "decc_err", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(5, "dev", "ad3", V_88F6810_PLUS)),
+ MPP_MODE(34,
+ MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(5, "dev", "ad1", V_88F6810_PLUS)),
+ MPP_MODE(35,
+ MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(1, "ref", "clk_out1", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(5, "dev", "a1", V_88F6810_PLUS)),
+ MPP_MODE(36,
+ MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(1, "ptp", "trig_gen", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(5, "dev", "a0", V_88F6810_PLUS)),
+ MPP_MODE(37,
+ MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(1, "ptp", "clk", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(2, "ge1", "rxclk", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(4, "sd0", "d3", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(5, "dev", "ad8", V_88F6810_PLUS)),
+ MPP_MODE(38,
+ MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(1, "ptp", "event_req", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(2, "ge1", "rxd1", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(3, "ref", "clk_out0", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(4, "sd0", "d0", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(5, "dev", "ad4", V_88F6810_PLUS)),
+ MPP_MODE(39,
+ MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(1, "i2c1", "sck", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(2, "ge1", "rxd2", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(3, "ua0", "cts", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(4, "sd0", "d1", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(5, "dev", "a2", V_88F6810_PLUS)),
+ MPP_MODE(40,
+ MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(1, "i2c1", "sda", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(2, "ge1", "rxd3", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(3, "ua0", "rts", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(4, "sd0", "d2", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(5, "dev", "ad6", V_88F6810_PLUS)),
+ MPP_MODE(41,
+ MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(1, "ua1", "rxd", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(2, "ge1", "rxctl", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(3, "ua0", "cts", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(4, "spi1", "cs3", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(5, "dev", "burst/last", V_88F6810_PLUS)),
+ MPP_MODE(42,
+ MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(1, "ua1", "txd", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(3, "ua0", "rts", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(5, "dev", "ad7", V_88F6810_PLUS)),
+ MPP_MODE(43,
+ MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(1, "pcie0", "clkreq", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(2, "m", "vtt_ctrl", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(3, "m", "decc_err", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(4, "pcie0", "rstout", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(5, "dev", "clkout", V_88F6810_PLUS)),
+ MPP_MODE(44,
+ MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(1, "sata0", "prsnt", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(2, "sata1", "prsnt", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(3, "sata2", "prsnt", V_88F6828),
+ MPP_VAR_FUNCTION(4, "sata3", "prsnt", V_88F6828),
+ MPP_VAR_FUNCTION(5, "pcie0", "rstout", V_88F6810_PLUS)),
+ MPP_MODE(45,
+ MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(1, "ref", "clk_out0", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(2, "pcie0", "rstout", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(3, "pcie1", "rstout", V_88F6820_PLUS),
+ MPP_VAR_FUNCTION(4, "pcie2", "rstout", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(5, "pcie3", "rstout", V_88F6810_PLUS)),
+ MPP_MODE(46,
+ MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(1, "ref", "clk_out1", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(2, "pcie0", "rstout", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(3, "pcie1", "rstout", V_88F6820_PLUS),
+ MPP_VAR_FUNCTION(4, "pcie2", "rstout", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(5, "pcie3", "rstout", V_88F6810_PLUS)),
+ MPP_MODE(47,
+ MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(1, "sata0", "prsnt", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(2, "sata1", "prsnt", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(3, "sata2", "prsnt", V_88F6828),
+ MPP_VAR_FUNCTION(4, "spi1", "cs2", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(5, "sata3", "prsnt", V_88F6828)),
+ MPP_MODE(48,
+ MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(1, "sata0", "prsnt", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(2, "m", "vtt_ctrl", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(3, "tdm2c", "pclk", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(4, "audio", "mclk", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(5, "sd0", "d4", V_88F6810_PLUS)),
+ MPP_MODE(49,
+ MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(1, "sata2", "prsnt", V_88F6828),
+ MPP_VAR_FUNCTION(2, "sata3", "prsnt", V_88F6828),
+ MPP_VAR_FUNCTION(3, "tdm2c", "fsync", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(4, "audio", "lrclk", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(5, "sd0", "d5", V_88F6810_PLUS)),
+ MPP_MODE(50,
+ MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(1, "pcie0", "rstout", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(2, "pcie1", "rstout", V_88F6820_PLUS),
+ MPP_VAR_FUNCTION(3, "tdm2c", "drx", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(4, "audio", "extclk", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(5, "sd0", "cmd", V_88F6810_PLUS)),
+ MPP_MODE(51,
+ MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(3, "tdm2c", "dtx", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(4, "audio", "sdo", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(5, "m", "decc_err", V_88F6810_PLUS)),
+ MPP_MODE(52,
+ MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(1, "pcie0", "rstout", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(2, "pcie1", "rstout", V_88F6820_PLUS),
+ MPP_VAR_FUNCTION(3, "tdm2c", "intn", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(4, "audio", "sdi", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(5, "sd0", "d6", V_88F6810_PLUS)),
+ MPP_MODE(53,
+ MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(1, "sata1", "prsnt", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(2, "sata0", "prsnt", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(3, "tdm2c", "rstn", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(4, "audio", "bclk", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(5, "sd0", "d7", V_88F6810_PLUS)),
+ MPP_MODE(54,
+ MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(1, "sata0", "prsnt", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(2, "sata1", "prsnt", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(3, "pcie0", "rstout", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(4, "pcie1", "rstout", V_88F6820_PLUS),
+ MPP_VAR_FUNCTION(5, "sd0", "d3", V_88F6810_PLUS)),
+ MPP_MODE(55,
+ MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(1, "ua1", "cts", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(2, "ge", "mdio", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(3, "pcie1", "clkreq", V_88F6820_PLUS),
+ MPP_VAR_FUNCTION(4, "spi1", "cs1", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(5, "sd0", "d0", V_88F6810_PLUS)),
+ MPP_MODE(56,
+ MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(1, "ua1", "rts", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(2, "ge", "mdc", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(3, "m", "decc_err", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(4, "spi1", "mosi", V_88F6810_PLUS)),
+ MPP_MODE(57,
+ MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(4, "spi1", "sck", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(5, "sd0", "clk", V_88F6810_PLUS)),
+ MPP_MODE(58,
+ MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(1, "pcie1", "clkreq", V_88F6820_PLUS),
+ MPP_VAR_FUNCTION(2, "i2c1", "sck", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(3, "pcie2", "clkreq", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(4, "spi1", "miso", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(5, "sd0", "d1", V_88F6810_PLUS)),
+ MPP_MODE(59,
+ MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(1, "pcie0", "rstout", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(2, "i2c1", "sda", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(3, "pcie1", "rstout", V_88F6820_PLUS),
+ MPP_VAR_FUNCTION(4, "spi1", "cs0", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(5, "sd0", "d2", V_88F6810_PLUS)),
+};
+
+static struct mvebu_pinctrl_soc_info armada_38x_pinctrl_info;
+
+static struct of_device_id armada_38x_pinctrl_of_match[] = {
+ {
+ .compatible = "marvell,mv88f6810-pinctrl",
+ .data = (void *) V_88F6810,
+ },
+ {
+ .compatible = "marvell,mv88f6820-pinctrl",
+ .data = (void *) V_88F6820,
+ },
+ {
+ .compatible = "marvell,mv88f6828-pinctrl",
+ .data = (void *) V_88F6828,
+ },
+ { },
+};
+
+static struct mvebu_mpp_ctrl armada_38x_mpp_controls[] = {
+ MPP_FUNC_CTRL(0, 59, NULL, armada_38x_mpp_ctrl),
+};
+
+static struct pinctrl_gpio_range armada_38x_mpp_gpio_ranges[] = {
+ MPP_GPIO_RANGE(0, 0, 0, 32),
+ MPP_GPIO_RANGE(1, 32, 32, 27),
+};
+
+static int armada_38x_pinctrl_probe(struct platform_device *pdev)
+{
+ struct mvebu_pinctrl_soc_info *soc = &armada_38x_pinctrl_info;
+ const struct of_device_id *match =
+ of_match_device(armada_38x_pinctrl_of_match, &pdev->dev);
+ struct resource *res;
+
+ if (!match)
+ return -ENODEV;
+
+ res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
+ mpp_base = devm_ioremap_resource(&pdev->dev, res);
+ if (IS_ERR(mpp_base))
+ return PTR_ERR(mpp_base);
+
+ soc->variant = (unsigned) match->data & 0xff;
+ soc->controls = armada_38x_mpp_controls;
+ soc->ncontrols = ARRAY_SIZE(armada_38x_mpp_controls);
+ soc->gpioranges = armada_38x_mpp_gpio_ranges;
+ soc->ngpioranges = ARRAY_SIZE(armada_38x_mpp_gpio_ranges);
+ soc->modes = armada_38x_mpp_modes;
+ soc->nmodes = armada_38x_mpp_controls[0].npins;
+
+ pdev->dev.platform_data = soc;
+
+ return mvebu_pinctrl_probe(pdev);
+}
+
+static int armada_38x_pinctrl_remove(struct platform_device *pdev)
+{
+ return mvebu_pinctrl_remove(pdev);
+}
+
+static struct platform_driver armada_38x_pinctrl_driver = {
+ .driver = {
+ .name = "armada-38x-pinctrl",
+ .owner = THIS_MODULE,
+ .of_match_table = of_match_ptr(armada_38x_pinctrl_of_match),
+ },
+ .probe = armada_38x_pinctrl_probe,
+ .remove = armada_38x_pinctrl_remove,
+};
+
+module_platform_driver(armada_38x_pinctrl_driver);
+
+MODULE_AUTHOR("Thomas Petazzoni <thomas.petazzoni@free-electrons.com>");
+MODULE_DESCRIPTION("Marvell Armada 38x pinctrl driver");
+MODULE_LICENSE("GPL v2");
diff --git a/drivers/pinctrl/mvebu/pinctrl-armada-xp.c b/drivers/pinctrl/mvebu/pinctrl-armada-xp.c
index 843a51f9d129..de311129f7a0 100644
--- a/drivers/pinctrl/mvebu/pinctrl-armada-xp.c
+++ b/drivers/pinctrl/mvebu/pinctrl-armada-xp.c
@@ -33,6 +33,18 @@
#include "pinctrl-mvebu.h"
+static void __iomem *mpp_base;
+
+static int armada_xp_mpp_ctrl_get(unsigned pid, unsigned long *config)
+{
+ return default_mpp_ctrl_get(mpp_base, pid, config);
+}
+
+static int armada_xp_mpp_ctrl_set(unsigned pid, unsigned long config)
+{
+ return default_mpp_ctrl_set(mpp_base, pid, config);
+}
+
enum armada_xp_variant {
V_MV78230 = BIT(0),
V_MV78260 = BIT(1),
@@ -366,7 +378,7 @@ static struct of_device_id armada_xp_pinctrl_of_match[] = {
};
static struct mvebu_mpp_ctrl mv78230_mpp_controls[] = {
- MPP_REG_CTRL(0, 48),
+ MPP_FUNC_CTRL(0, 48, NULL, armada_xp_mpp_ctrl),
};
static struct pinctrl_gpio_range mv78230_mpp_gpio_ranges[] = {
@@ -375,7 +387,7 @@ static struct pinctrl_gpio_range mv78230_mpp_gpio_ranges[] = {
};
static struct mvebu_mpp_ctrl mv78260_mpp_controls[] = {
- MPP_REG_CTRL(0, 66),
+ MPP_FUNC_CTRL(0, 66, NULL, armada_xp_mpp_ctrl),
};
static struct pinctrl_gpio_range mv78260_mpp_gpio_ranges[] = {
@@ -385,7 +397,7 @@ static struct pinctrl_gpio_range mv78260_mpp_gpio_ranges[] = {
};
static struct mvebu_mpp_ctrl mv78460_mpp_controls[] = {
- MPP_REG_CTRL(0, 66),
+ MPP_FUNC_CTRL(0, 66, NULL, armada_xp_mpp_ctrl),
};
static struct pinctrl_gpio_range mv78460_mpp_gpio_ranges[] = {
@@ -399,10 +411,16 @@ static int armada_xp_pinctrl_probe(struct platform_device *pdev)
struct mvebu_pinctrl_soc_info *soc = &armada_xp_pinctrl_info;
const struct of_device_id *match =
of_match_device(armada_xp_pinctrl_of_match, &pdev->dev);
+ struct resource *res;
if (!match)
return -ENODEV;
+ res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
+ mpp_base = devm_ioremap_resource(&pdev->dev, res);
+ if (IS_ERR(mpp_base))
+ return PTR_ERR(mpp_base);
+
soc->variant = (unsigned) match->data & 0xff;
switch (soc->variant) {
diff --git a/drivers/pinctrl/mvebu/pinctrl-dove.c b/drivers/pinctrl/mvebu/pinctrl-dove.c
index 47268393af34..3b022178a566 100644
--- a/drivers/pinctrl/mvebu/pinctrl-dove.c
+++ b/drivers/pinctrl/mvebu/pinctrl-dove.c
@@ -18,107 +18,122 @@
#include <linux/clk.h>
#include <linux/of.h>
#include <linux/of_device.h>
+#include <linux/mfd/syscon.h>
#include <linux/pinctrl/pinctrl.h>
+#include <linux/regmap.h>
#include "pinctrl-mvebu.h"
-#define DOVE_SB_REGS_VIRT_BASE IOMEM(0xfde00000)
-#define DOVE_MPP_VIRT_BASE (DOVE_SB_REGS_VIRT_BASE + 0xd0200)
-#define DOVE_PMU_MPP_GENERAL_CTRL (DOVE_MPP_VIRT_BASE + 0x10)
-#define DOVE_AU0_AC97_SEL BIT(16)
-#define DOVE_PMU_SIGNAL_SELECT_0 (DOVE_SB_REGS_VIRT_BASE + 0xd802C)
-#define DOVE_PMU_SIGNAL_SELECT_1 (DOVE_SB_REGS_VIRT_BASE + 0xd8030)
-#define DOVE_GLOBAL_CONFIG_1 (DOVE_SB_REGS_VIRT_BASE + 0xe802C)
-#define DOVE_GLOBAL_CONFIG_1 (DOVE_SB_REGS_VIRT_BASE + 0xe802C)
-#define DOVE_TWSI_ENABLE_OPTION1 BIT(7)
-#define DOVE_GLOBAL_CONFIG_2 (DOVE_SB_REGS_VIRT_BASE + 0xe8030)
-#define DOVE_TWSI_ENABLE_OPTION2 BIT(20)
-#define DOVE_TWSI_ENABLE_OPTION3 BIT(21)
-#define DOVE_TWSI_OPTION3_GPIO BIT(22)
-#define DOVE_SSP_CTRL_STATUS_1 (DOVE_SB_REGS_VIRT_BASE + 0xe8034)
-#define DOVE_SSP_ON_AU1 BIT(0)
-#define DOVE_MPP_GENERAL_VIRT_BASE (DOVE_SB_REGS_VIRT_BASE + 0xe803c)
-#define DOVE_AU1_SPDIFO_GPIO_EN BIT(1)
-#define DOVE_NAND_GPIO_EN BIT(0)
-#define DOVE_GPIO_LO_VIRT_BASE (DOVE_SB_REGS_VIRT_BASE + 0xd0400)
-#define DOVE_MPP_CTRL4_VIRT_BASE (DOVE_GPIO_LO_VIRT_BASE + 0x40)
-#define DOVE_SPI_GPIO_SEL BIT(5)
-#define DOVE_UART1_GPIO_SEL BIT(4)
-#define DOVE_AU1_GPIO_SEL BIT(3)
-#define DOVE_CAM_GPIO_SEL BIT(2)
-#define DOVE_SD1_GPIO_SEL BIT(1)
-#define DOVE_SD0_GPIO_SEL BIT(0)
-
-#define MPPS_PER_REG 8
-#define MPP_BITS 4
-#define MPP_MASK 0xf
+/* Internal registers can be configured at any 1 MiB aligned address */
+#define INT_REGS_MASK ~(SZ_1M - 1)
+#define MPP4_REGS_OFFS 0xd0440
+#define PMU_REGS_OFFS 0xd802c
+#define GC_REGS_OFFS 0xe802c
+
+/* MPP Base registers */
+#define PMU_MPP_GENERAL_CTRL 0x10
+#define AU0_AC97_SEL BIT(16)
+
+/* MPP Control 4 register */
+#define SPI_GPIO_SEL BIT(5)
+#define UART1_GPIO_SEL BIT(4)
+#define AU1_GPIO_SEL BIT(3)
+#define CAM_GPIO_SEL BIT(2)
+#define SD1_GPIO_SEL BIT(1)
+#define SD0_GPIO_SEL BIT(0)
+
+/* PMU Signal Select registers */
+#define PMU_SIGNAL_SELECT_0 0x00
+#define PMU_SIGNAL_SELECT_1 0x04
+
+/* Global Config regmap registers */
+#define GLOBAL_CONFIG_1 0x00
+#define TWSI_ENABLE_OPTION1 BIT(7)
+#define GLOBAL_CONFIG_2 0x04
+#define TWSI_ENABLE_OPTION2 BIT(20)
+#define TWSI_ENABLE_OPTION3 BIT(21)
+#define TWSI_OPTION3_GPIO BIT(22)
+#define SSP_CTRL_STATUS_1 0x08
+#define SSP_ON_AU1 BIT(0)
+#define MPP_GENERAL_CONFIG 0x10
+#define AU1_SPDIFO_GPIO_EN BIT(1)
+#define NAND_GPIO_EN BIT(0)
#define CONFIG_PMU BIT(4)
-static int dove_pmu_mpp_ctrl_get(struct mvebu_mpp_ctrl *ctrl,
- unsigned long *config)
+static void __iomem *mpp_base;
+static void __iomem *mpp4_base;
+static void __iomem *pmu_base;
+static struct regmap *gconfmap;
+
+static int dove_mpp_ctrl_get(unsigned pid, unsigned long *config)
+{
+ return default_mpp_ctrl_get(mpp_base, pid, config);
+}
+
+static int dove_mpp_ctrl_set(unsigned pid, unsigned long config)
{
- unsigned off = (ctrl->pid / MPPS_PER_REG) * MPP_BITS;
- unsigned shift = (ctrl->pid % MPPS_PER_REG) * MPP_BITS;
- unsigned long pmu = readl(DOVE_PMU_MPP_GENERAL_CTRL);
+ return default_mpp_ctrl_set(mpp_base, pid, config);
+}
+
+static int dove_pmu_mpp_ctrl_get(unsigned pid, unsigned long *config)
+{
+ unsigned off = (pid / MVEBU_MPPS_PER_REG) * MVEBU_MPP_BITS;
+ unsigned shift = (pid % MVEBU_MPPS_PER_REG) * MVEBU_MPP_BITS;
+ unsigned long pmu = readl(mpp_base + PMU_MPP_GENERAL_CTRL);
unsigned long func;
- if (pmu & (1 << ctrl->pid)) {
- func = readl(DOVE_PMU_SIGNAL_SELECT_0 + off);
- *config = (func >> shift) & MPP_MASK;
- *config |= CONFIG_PMU;
- } else {
- func = readl(DOVE_MPP_VIRT_BASE + off);
- *config = (func >> shift) & MPP_MASK;
- }
+ if ((pmu & BIT(pid)) == 0)
+ return default_mpp_ctrl_get(mpp_base, pid, config);
+
+ func = readl(pmu_base + PMU_SIGNAL_SELECT_0 + off);
+ *config = (func >> shift) & MVEBU_MPP_MASK;
+ *config |= CONFIG_PMU;
+
return 0;
}
-static int dove_pmu_mpp_ctrl_set(struct mvebu_mpp_ctrl *ctrl,
- unsigned long config)
+static int dove_pmu_mpp_ctrl_set(unsigned pid, unsigned long config)
{
- unsigned off = (ctrl->pid / MPPS_PER_REG) * MPP_BITS;
- unsigned shift = (ctrl->pid % MPPS_PER_REG) * MPP_BITS;
- unsigned long pmu = readl(DOVE_PMU_MPP_GENERAL_CTRL);
+ unsigned off = (pid / MVEBU_MPPS_PER_REG) * MVEBU_MPP_BITS;
+ unsigned shift = (pid % MVEBU_MPPS_PER_REG) * MVEBU_MPP_BITS;
+ unsigned long pmu = readl(mpp_base + PMU_MPP_GENERAL_CTRL);
unsigned long func;
- if (config & CONFIG_PMU) {
- writel(pmu | (1 << ctrl->pid), DOVE_PMU_MPP_GENERAL_CTRL);
- func = readl(DOVE_PMU_SIGNAL_SELECT_0 + off);
- func &= ~(MPP_MASK << shift);
- func |= (config & MPP_MASK) << shift;
- writel(func, DOVE_PMU_SIGNAL_SELECT_0 + off);
- } else {
- writel(pmu & ~(1 << ctrl->pid), DOVE_PMU_MPP_GENERAL_CTRL);
- func = readl(DOVE_MPP_VIRT_BASE + off);
- func &= ~(MPP_MASK << shift);
- func |= (config & MPP_MASK) << shift;
- writel(func, DOVE_MPP_VIRT_BASE + off);
+ if ((config & CONFIG_PMU) == 0) {
+ writel(pmu & ~BIT(pid), mpp_base + PMU_MPP_GENERAL_CTRL);
+ return default_mpp_ctrl_set(mpp_base, pid, config);
}
+
+ writel(pmu | BIT(pid), mpp_base + PMU_MPP_GENERAL_CTRL);
+ func = readl(pmu_base + PMU_SIGNAL_SELECT_0 + off);
+ func &= ~(MVEBU_MPP_MASK << shift);
+ func |= (config & MVEBU_MPP_MASK) << shift;
+ writel(func, pmu_base + PMU_SIGNAL_SELECT_0 + off);
+
return 0;
}
-static int dove_mpp4_ctrl_get(struct mvebu_mpp_ctrl *ctrl,
- unsigned long *config)
+static int dove_mpp4_ctrl_get(unsigned pid, unsigned long *config)
{
- unsigned long mpp4 = readl(DOVE_MPP_CTRL4_VIRT_BASE);
+ unsigned long mpp4 = readl(mpp4_base);
unsigned long mask;
- switch (ctrl->pid) {
+ switch (pid) {
case 24: /* mpp_camera */
- mask = DOVE_CAM_GPIO_SEL;
+ mask = CAM_GPIO_SEL;
break;
case 40: /* mpp_sdio0 */
- mask = DOVE_SD0_GPIO_SEL;
+ mask = SD0_GPIO_SEL;
break;
case 46: /* mpp_sdio1 */
- mask = DOVE_SD1_GPIO_SEL;
+ mask = SD1_GPIO_SEL;
break;
case 58: /* mpp_spi0 */
- mask = DOVE_SPI_GPIO_SEL;
+ mask = SPI_GPIO_SEL;
break;
case 62: /* mpp_uart1 */
- mask = DOVE_UART1_GPIO_SEL;
+ mask = UART1_GPIO_SEL;
break;
default:
return -EINVAL;
@@ -129,27 +144,26 @@ static int dove_mpp4_ctrl_get(struct mvebu_mpp_ctrl *ctrl,
return 0;
}
-static int dove_mpp4_ctrl_set(struct mvebu_mpp_ctrl *ctrl,
- unsigned long config)
+static int dove_mpp4_ctrl_set(unsigned pid, unsigned long config)
{
- unsigned long mpp4 = readl(DOVE_MPP_CTRL4_VIRT_BASE);
+ unsigned long mpp4 = readl(mpp4_base);
unsigned long mask;
- switch (ctrl->pid) {
+ switch (pid) {
case 24: /* mpp_camera */
- mask = DOVE_CAM_GPIO_SEL;
+ mask = CAM_GPIO_SEL;
break;
case 40: /* mpp_sdio0 */
- mask = DOVE_SD0_GPIO_SEL;
+ mask = SD0_GPIO_SEL;
break;
case 46: /* mpp_sdio1 */
- mask = DOVE_SD1_GPIO_SEL;
+ mask = SD1_GPIO_SEL;
break;
case 58: /* mpp_spi0 */
- mask = DOVE_SPI_GPIO_SEL;
+ mask = SPI_GPIO_SEL;
break;
case 62: /* mpp_uart1 */
- mask = DOVE_UART1_GPIO_SEL;
+ mask = UART1_GPIO_SEL;
break;
default:
return -EINVAL;
@@ -159,74 +173,69 @@ static int dove_mpp4_ctrl_set(struct mvebu_mpp_ctrl *ctrl,
if (config)
mpp4 |= mask;
- writel(mpp4, DOVE_MPP_CTRL4_VIRT_BASE);
+ writel(mpp4, mpp4_base);
return 0;
}
-static int dove_nand_ctrl_get(struct mvebu_mpp_ctrl *ctrl,
- unsigned long *config)
+static int dove_nand_ctrl_get(unsigned pid, unsigned long *config)
{
- unsigned long gmpp = readl(DOVE_MPP_GENERAL_VIRT_BASE);
+ unsigned int gmpp;
- *config = ((gmpp & DOVE_NAND_GPIO_EN) != 0);
+ regmap_read(gconfmap, MPP_GENERAL_CONFIG, &gmpp);
+ *config = ((gmpp & NAND_GPIO_EN) != 0);
return 0;
}
-static int dove_nand_ctrl_set(struct mvebu_mpp_ctrl *ctrl,
- unsigned long config)
+static int dove_nand_ctrl_set(unsigned pid, unsigned long config)
{
- unsigned long gmpp = readl(DOVE_MPP_GENERAL_VIRT_BASE);
-
- gmpp &= ~DOVE_NAND_GPIO_EN;
- if (config)
- gmpp |= DOVE_NAND_GPIO_EN;
-
- writel(gmpp, DOVE_MPP_GENERAL_VIRT_BASE);
-
+ regmap_update_bits(gconfmap, MPP_GENERAL_CONFIG,
+ NAND_GPIO_EN,
+ (config) ? NAND_GPIO_EN : 0);
return 0;
}
-static int dove_audio0_ctrl_get(struct mvebu_mpp_ctrl *ctrl,
- unsigned long *config)
+static int dove_audio0_ctrl_get(unsigned pid, unsigned long *config)
{
- unsigned long pmu = readl(DOVE_PMU_MPP_GENERAL_CTRL);
+ unsigned long pmu = readl(mpp_base + PMU_MPP_GENERAL_CTRL);
- *config = ((pmu & DOVE_AU0_AC97_SEL) != 0);
+ *config = ((pmu & AU0_AC97_SEL) != 0);
return 0;
}
-static int dove_audio0_ctrl_set(struct mvebu_mpp_ctrl *ctrl,
- unsigned long config)
+static int dove_audio0_ctrl_set(unsigned pid, unsigned long config)
{
- unsigned long pmu = readl(DOVE_PMU_MPP_GENERAL_CTRL);
+ unsigned long pmu = readl(mpp_base + PMU_MPP_GENERAL_CTRL);
- pmu &= ~DOVE_AU0_AC97_SEL;
+ pmu &= ~AU0_AC97_SEL;
if (config)
- pmu |= DOVE_AU0_AC97_SEL;
- writel(pmu, DOVE_PMU_MPP_GENERAL_CTRL);
+ pmu |= AU0_AC97_SEL;
+ writel(pmu, mpp_base + PMU_MPP_GENERAL_CTRL);
return 0;
}
-static int dove_audio1_ctrl_get(struct mvebu_mpp_ctrl *ctrl,
- unsigned long *config)
+static int dove_audio1_ctrl_get(unsigned pid, unsigned long *config)
{
- unsigned long mpp4 = readl(DOVE_MPP_CTRL4_VIRT_BASE);
- unsigned long sspc1 = readl(DOVE_SSP_CTRL_STATUS_1);
- unsigned long gmpp = readl(DOVE_MPP_GENERAL_VIRT_BASE);
- unsigned long gcfg2 = readl(DOVE_GLOBAL_CONFIG_2);
+ unsigned int mpp4 = readl(mpp4_base);
+ unsigned int sspc1;
+ unsigned int gmpp;
+ unsigned int gcfg2;
+
+ regmap_read(gconfmap, SSP_CTRL_STATUS_1, &sspc1);
+ regmap_read(gconfmap, MPP_GENERAL_CONFIG, &gmpp);
+ regmap_read(gconfmap, GLOBAL_CONFIG_2, &gcfg2);
*config = 0;
- if (mpp4 & DOVE_AU1_GPIO_SEL)
+ if (mpp4 & AU1_GPIO_SEL)
*config |= BIT(3);
- if (sspc1 & DOVE_SSP_ON_AU1)
+ if (sspc1 & SSP_ON_AU1)
*config |= BIT(2);
- if (gmpp & DOVE_AU1_SPDIFO_GPIO_EN)
+ if (gmpp & AU1_SPDIFO_GPIO_EN)
*config |= BIT(1);
- if (gcfg2 & DOVE_TWSI_OPTION3_GPIO)
+ if (gcfg2 & TWSI_OPTION3_GPIO)
*config |= BIT(0);
/* SSP/TWSI only if I2S1 not set*/
@@ -238,35 +247,24 @@ static int dove_audio1_ctrl_get(struct mvebu_mpp_ctrl *ctrl,
return 0;
}
-static int dove_audio1_ctrl_set(struct mvebu_mpp_ctrl *ctrl,
- unsigned long config)
+static int dove_audio1_ctrl_set(unsigned pid, unsigned long config)
{
- unsigned long mpp4 = readl(DOVE_MPP_CTRL4_VIRT_BASE);
- unsigned long sspc1 = readl(DOVE_SSP_CTRL_STATUS_1);
- unsigned long gmpp = readl(DOVE_MPP_GENERAL_VIRT_BASE);
- unsigned long gcfg2 = readl(DOVE_GLOBAL_CONFIG_2);
+ unsigned int mpp4 = readl(mpp4_base);
- /*
- * clear all audio1 related bits before configure
- */
- gcfg2 &= ~DOVE_TWSI_OPTION3_GPIO;
- gmpp &= ~DOVE_AU1_SPDIFO_GPIO_EN;
- sspc1 &= ~DOVE_SSP_ON_AU1;
- mpp4 &= ~DOVE_AU1_GPIO_SEL;
-
- if (config & BIT(0))
- gcfg2 |= DOVE_TWSI_OPTION3_GPIO;
- if (config & BIT(1))
- gmpp |= DOVE_AU1_SPDIFO_GPIO_EN;
- if (config & BIT(2))
- sspc1 |= DOVE_SSP_ON_AU1;
+ mpp4 &= ~AU1_GPIO_SEL;
if (config & BIT(3))
- mpp4 |= DOVE_AU1_GPIO_SEL;
-
- writel(mpp4, DOVE_MPP_CTRL4_VIRT_BASE);
- writel(sspc1, DOVE_SSP_CTRL_STATUS_1);
- writel(gmpp, DOVE_MPP_GENERAL_VIRT_BASE);
- writel(gcfg2, DOVE_GLOBAL_CONFIG_2);
+ mpp4 |= AU1_GPIO_SEL;
+ writel(mpp4, mpp4_base);
+
+ regmap_update_bits(gconfmap, SSP_CTRL_STATUS_1,
+ SSP_ON_AU1,
+ (config & BIT(2)) ? SSP_ON_AU1 : 0);
+ regmap_update_bits(gconfmap, MPP_GENERAL_CONFIG,
+ AU1_SPDIFO_GPIO_EN,
+ (config & BIT(1)) ? AU1_SPDIFO_GPIO_EN : 0);
+ regmap_update_bits(gconfmap, GLOBAL_CONFIG_2,
+ TWSI_OPTION3_GPIO,
+ (config & BIT(0)) ? TWSI_OPTION3_GPIO : 0);
return 0;
}
@@ -276,11 +274,11 @@ static int dove_audio1_ctrl_set(struct mvebu_mpp_ctrl *ctrl,
* break other functions. If you require all mpps as gpio
* enforce gpio setting by pinctrl mapping.
*/
-static int dove_audio1_ctrl_gpio_req(struct mvebu_mpp_ctrl *ctrl, u8 pid)
+static int dove_audio1_ctrl_gpio_req(unsigned pid)
{
unsigned long config;
- dove_audio1_ctrl_get(ctrl, &config);
+ dove_audio1_ctrl_get(pid, &config);
switch (config) {
case 0x02: /* i2s1 : gpio[56:57] */
@@ -303,76 +301,62 @@ static int dove_audio1_ctrl_gpio_req(struct mvebu_mpp_ctrl *ctrl, u8 pid)
}
/* mpp[52:57] has gpio pins capable of in and out */
-static int dove_audio1_ctrl_gpio_dir(struct mvebu_mpp_ctrl *ctrl, u8 pid,
- bool input)
+static int dove_audio1_ctrl_gpio_dir(unsigned pid, bool input)
{
if (pid < 52 || pid > 57)
return -ENOTSUPP;
return 0;
}
-static int dove_twsi_ctrl_get(struct mvebu_mpp_ctrl *ctrl,
- unsigned long *config)
+static int dove_twsi_ctrl_get(unsigned pid, unsigned long *config)
{
- unsigned long gcfg1 = readl(DOVE_GLOBAL_CONFIG_1);
- unsigned long gcfg2 = readl(DOVE_GLOBAL_CONFIG_2);
+ unsigned int gcfg1;
+ unsigned int gcfg2;
+
+ regmap_read(gconfmap, GLOBAL_CONFIG_1, &gcfg1);
+ regmap_read(gconfmap, GLOBAL_CONFIG_2, &gcfg2);
*config = 0;
- if (gcfg1 & DOVE_TWSI_ENABLE_OPTION1)
+ if (gcfg1 & TWSI_ENABLE_OPTION1)
*config = 1;
- else if (gcfg2 & DOVE_TWSI_ENABLE_OPTION2)
+ else if (gcfg2 & TWSI_ENABLE_OPTION2)
*config = 2;
- else if (gcfg2 & DOVE_TWSI_ENABLE_OPTION3)
+ else if (gcfg2 & TWSI_ENABLE_OPTION3)
*config = 3;
return 0;
}
-static int dove_twsi_ctrl_set(struct mvebu_mpp_ctrl *ctrl,
- unsigned long config)
+static int dove_twsi_ctrl_set(unsigned pid, unsigned long config)
{
- unsigned long gcfg1 = readl(DOVE_GLOBAL_CONFIG_1);
- unsigned long gcfg2 = readl(DOVE_GLOBAL_CONFIG_2);
-
- gcfg1 &= ~DOVE_TWSI_ENABLE_OPTION1;
- gcfg2 &= ~(DOVE_TWSI_ENABLE_OPTION2 | DOVE_TWSI_ENABLE_OPTION3);
+ unsigned int gcfg1 = 0;
+ unsigned int gcfg2 = 0;
switch (config) {
case 1:
- gcfg1 |= DOVE_TWSI_ENABLE_OPTION1;
+ gcfg1 = TWSI_ENABLE_OPTION1;
break;
case 2:
- gcfg2 |= DOVE_TWSI_ENABLE_OPTION2;
+ gcfg2 = TWSI_ENABLE_OPTION2;
break;
case 3:
- gcfg2 |= DOVE_TWSI_ENABLE_OPTION3;
+ gcfg2 = TWSI_ENABLE_OPTION3;
break;
}
- writel(gcfg1, DOVE_GLOBAL_CONFIG_1);
- writel(gcfg2, DOVE_GLOBAL_CONFIG_2);
+ regmap_update_bits(gconfmap, GLOBAL_CONFIG_1,
+ TWSI_ENABLE_OPTION1,
+ gcfg1);
+ regmap_update_bits(gconfmap, GLOBAL_CONFIG_2,
+ TWSI_ENABLE_OPTION2 | TWSI_ENABLE_OPTION3,
+ gcfg2);
return 0;
}
static struct mvebu_mpp_ctrl dove_mpp_controls[] = {
- MPP_FUNC_CTRL(0, 0, "mpp0", dove_pmu_mpp_ctrl),
- MPP_FUNC_CTRL(1, 1, "mpp1", dove_pmu_mpp_ctrl),
- MPP_FUNC_CTRL(2, 2, "mpp2", dove_pmu_mpp_ctrl),
- MPP_FUNC_CTRL(3, 3, "mpp3", dove_pmu_mpp_ctrl),
- MPP_FUNC_CTRL(4, 4, "mpp4", dove_pmu_mpp_ctrl),
- MPP_FUNC_CTRL(5, 5, "mpp5", dove_pmu_mpp_ctrl),
- MPP_FUNC_CTRL(6, 6, "mpp6", dove_pmu_mpp_ctrl),
- MPP_FUNC_CTRL(7, 7, "mpp7", dove_pmu_mpp_ctrl),
- MPP_FUNC_CTRL(8, 8, "mpp8", dove_pmu_mpp_ctrl),
- MPP_FUNC_CTRL(9, 9, "mpp9", dove_pmu_mpp_ctrl),
- MPP_FUNC_CTRL(10, 10, "mpp10", dove_pmu_mpp_ctrl),
- MPP_FUNC_CTRL(11, 11, "mpp11", dove_pmu_mpp_ctrl),
- MPP_FUNC_CTRL(12, 12, "mpp12", dove_pmu_mpp_ctrl),
- MPP_FUNC_CTRL(13, 13, "mpp13", dove_pmu_mpp_ctrl),
- MPP_FUNC_CTRL(14, 14, "mpp14", dove_pmu_mpp_ctrl),
- MPP_FUNC_CTRL(15, 15, "mpp15", dove_pmu_mpp_ctrl),
- MPP_REG_CTRL(16, 23),
+ MPP_FUNC_CTRL(0, 15, NULL, dove_pmu_mpp_ctrl),
+ MPP_FUNC_CTRL(16, 23, NULL, dove_mpp_ctrl),
MPP_FUNC_CTRL(24, 39, "mpp_camera", dove_mpp4_ctrl),
MPP_FUNC_CTRL(40, 45, "mpp_sdio0", dove_mpp4_ctrl),
MPP_FUNC_CTRL(46, 51, "mpp_sdio1", dove_mpp4_ctrl),
@@ -772,8 +756,17 @@ static struct of_device_id dove_pinctrl_of_match[] = {
{ }
};
+static struct regmap_config gc_regmap_config = {
+ .reg_bits = 32,
+ .val_bits = 32,
+ .reg_stride = 4,
+ .max_register = 5,
+};
+
static int dove_pinctrl_probe(struct platform_device *pdev)
{
+ struct resource *res, *mpp_res;
+ struct resource fb_res;
const struct of_device_id *match =
of_match_device(dove_pinctrl_of_match, &pdev->dev);
pdev->dev.platform_data = (void *)match->data;
@@ -789,6 +782,59 @@ static int dove_pinctrl_probe(struct platform_device *pdev)
}
clk_prepare_enable(clk);
+ mpp_res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
+ mpp_base = devm_ioremap_resource(&pdev->dev, mpp_res);
+ if (IS_ERR(mpp_base))
+ return PTR_ERR(mpp_base);
+
+ /* prepare fallback resource */
+ memcpy(&fb_res, mpp_res, sizeof(struct resource));
+ fb_res.start = 0;
+
+ res = platform_get_resource(pdev, IORESOURCE_MEM, 1);
+ if (!res) {
+ dev_warn(&pdev->dev, "falling back to hardcoded MPP4 resource\n");
+ adjust_resource(&fb_res,
+ (mpp_res->start & INT_REGS_MASK) + MPP4_REGS_OFFS, 0x4);
+ res = &fb_res;
+ }
+
+ mpp4_base = devm_ioremap_resource(&pdev->dev, res);
+ if (IS_ERR(mpp4_base))
+ return PTR_ERR(mpp4_base);
+
+ res = platform_get_resource(pdev, IORESOURCE_MEM, 2);
+ if (!res) {
+ dev_warn(&pdev->dev, "falling back to hardcoded PMU resource\n");
+ adjust_resource(&fb_res,
+ (mpp_res->start & INT_REGS_MASK) + PMU_REGS_OFFS, 0x8);
+ res = &fb_res;
+ }
+
+ pmu_base = devm_ioremap_resource(&pdev->dev, res);
+ if (IS_ERR(pmu_base))
+ return PTR_ERR(pmu_base);
+
+ gconfmap = syscon_regmap_lookup_by_compatible("marvell,dove-global-config");
+ if (IS_ERR(gconfmap)) {
+ void __iomem *gc_base;
+
+ dev_warn(&pdev->dev, "falling back to hardcoded global registers\n");
+ adjust_resource(&fb_res,
+ (mpp_res->start & INT_REGS_MASK) + GC_REGS_OFFS, 0x14);
+ gc_base = devm_ioremap_resource(&pdev->dev, &fb_res);
+ if (IS_ERR(gc_base))
+ return PTR_ERR(gc_base);
+ gconfmap = devm_regmap_init_mmio(&pdev->dev,
+ gc_base, &gc_regmap_config);
+ if (IS_ERR(gconfmap))
+ return PTR_ERR(gconfmap);
+ }
+
+ /* Warn on any missing DT resource */
+ if (fb_res.start)
+ dev_warn(&pdev->dev, FW_BUG "Missing pinctrl regs in DTB. Please update your firmware.\n");
+
return mvebu_pinctrl_probe(pdev);
}
diff --git a/drivers/pinctrl/mvebu/pinctrl-kirkwood.c b/drivers/pinctrl/mvebu/pinctrl-kirkwood.c
index 6b504b5935a5..0d0211a1a0b0 100644
--- a/drivers/pinctrl/mvebu/pinctrl-kirkwood.c
+++ b/drivers/pinctrl/mvebu/pinctrl-kirkwood.c
@@ -21,6 +21,18 @@
#include "pinctrl-mvebu.h"
+static void __iomem *mpp_base;
+
+static int kirkwood_mpp_ctrl_get(unsigned pid, unsigned long *config)
+{
+ return default_mpp_ctrl_get(mpp_base, pid, config);
+}
+
+static int kirkwood_mpp_ctrl_set(unsigned pid, unsigned long config)
+{
+ return default_mpp_ctrl_set(mpp_base, pid, config);
+}
+
#define V(f6180, f6190, f6192, f6281, f6282, dx4122) \
((f6180 << 0) | (f6190 << 1) | (f6192 << 2) | \
(f6281 << 3) | (f6282 << 4) | (dx4122 << 5))
@@ -359,7 +371,7 @@ static struct mvebu_mpp_mode mv88f6xxx_mpp_modes[] = {
};
static struct mvebu_mpp_ctrl mv88f6180_mpp_controls[] = {
- MPP_REG_CTRL(0, 29),
+ MPP_FUNC_CTRL(0, 29, NULL, kirkwood_mpp_ctrl),
};
static struct pinctrl_gpio_range mv88f6180_gpio_ranges[] = {
@@ -367,7 +379,7 @@ static struct pinctrl_gpio_range mv88f6180_gpio_ranges[] = {
};
static struct mvebu_mpp_ctrl mv88f619x_mpp_controls[] = {
- MPP_REG_CTRL(0, 35),
+ MPP_FUNC_CTRL(0, 35, NULL, kirkwood_mpp_ctrl),
};
static struct pinctrl_gpio_range mv88f619x_gpio_ranges[] = {
@@ -376,7 +388,7 @@ static struct pinctrl_gpio_range mv88f619x_gpio_ranges[] = {
};
static struct mvebu_mpp_ctrl mv88f628x_mpp_controls[] = {
- MPP_REG_CTRL(0, 49),
+ MPP_FUNC_CTRL(0, 49, NULL, kirkwood_mpp_ctrl),
};
static struct pinctrl_gpio_range mv88f628x_gpio_ranges[] = {
@@ -456,9 +468,16 @@ static struct of_device_id kirkwood_pinctrl_of_match[] = {
static int kirkwood_pinctrl_probe(struct platform_device *pdev)
{
+ struct resource *res;
const struct of_device_id *match =
of_match_device(kirkwood_pinctrl_of_match, &pdev->dev);
pdev->dev.platform_data = (void *)match->data;
+
+ res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
+ mpp_base = devm_ioremap_resource(&pdev->dev, res);
+ if (IS_ERR(mpp_base))
+ return PTR_ERR(mpp_base);
+
return mvebu_pinctrl_probe(pdev);
}
diff --git a/drivers/pinctrl/mvebu/pinctrl-mvebu.c b/drivers/pinctrl/mvebu/pinctrl-mvebu.c
index 0fd1ad31fbf9..9908374f8f92 100644
--- a/drivers/pinctrl/mvebu/pinctrl-mvebu.c
+++ b/drivers/pinctrl/mvebu/pinctrl-mvebu.c
@@ -50,7 +50,6 @@ struct mvebu_pinctrl {
struct device *dev;
struct pinctrl_dev *pctldev;
struct pinctrl_desc desc;
- void __iomem *base;
struct mvebu_pinctrl_group *groups;
unsigned num_groups;
struct mvebu_pinctrl_function *functions;
@@ -138,43 +137,6 @@ static struct mvebu_pinctrl_function *mvebu_pinctrl_find_function_by_name(
return NULL;
}
-/*
- * Common mpp pin configuration registers on MVEBU are
- * registers of eight 4-bit values for each mpp setting.
- * Register offset and bit mask are calculated accordingly below.
- */
-static int mvebu_common_mpp_get(struct mvebu_pinctrl *pctl,
- struct mvebu_pinctrl_group *grp,
- unsigned long *config)
-{
- unsigned pin = grp->gid;
- unsigned off = (pin / MPPS_PER_REG) * MPP_BITS;
- unsigned shift = (pin % MPPS_PER_REG) * MPP_BITS;
-
- *config = readl(pctl->base + off);
- *config >>= shift;
- *config &= MPP_MASK;
-
- return 0;
-}
-
-static int mvebu_common_mpp_set(struct mvebu_pinctrl *pctl,
- struct mvebu_pinctrl_group *grp,
- unsigned long config)
-{
- unsigned pin = grp->gid;
- unsigned off = (pin / MPPS_PER_REG) * MPP_BITS;
- unsigned shift = (pin % MPPS_PER_REG) * MPP_BITS;
- unsigned long reg;
-
- reg = readl(pctl->base + off);
- reg &= ~(MPP_MASK << shift);
- reg |= (config << shift);
- writel(reg, pctl->base + off);
-
- return 0;
-}
-
static int mvebu_pinconf_group_get(struct pinctrl_dev *pctldev,
unsigned gid, unsigned long *config)
{
@@ -184,10 +146,7 @@ static int mvebu_pinconf_group_get(struct pinctrl_dev *pctldev,
if (!grp->ctrl)
return -EINVAL;
- if (grp->ctrl->mpp_get)
- return grp->ctrl->mpp_get(grp->ctrl, config);
-
- return mvebu_common_mpp_get(pctl, grp, config);
+ return grp->ctrl->mpp_get(grp->pins[0], config);
}
static int mvebu_pinconf_group_set(struct pinctrl_dev *pctldev,
@@ -202,11 +161,7 @@ static int mvebu_pinconf_group_set(struct pinctrl_dev *pctldev,
return -EINVAL;
for (i = 0; i < num_configs; i++) {
- if (grp->ctrl->mpp_set)
- ret = grp->ctrl->mpp_set(grp->ctrl, configs[i]);
- else
- ret = mvebu_common_mpp_set(pctl, grp, configs[i]);
-
+ ret = grp->ctrl->mpp_set(grp->pins[0], configs[i]);
if (ret)
return ret;
} /* for each config */
@@ -347,7 +302,7 @@ static int mvebu_pinmux_gpio_request_enable(struct pinctrl_dev *pctldev,
return -EINVAL;
if (grp->ctrl->mpp_gpio_req)
- return grp->ctrl->mpp_gpio_req(grp->ctrl, offset);
+ return grp->ctrl->mpp_gpio_req(offset);
setting = mvebu_pinctrl_find_gpio_setting(pctl, grp);
if (!setting)
@@ -370,7 +325,7 @@ static int mvebu_pinmux_gpio_set_direction(struct pinctrl_dev *pctldev,
return -EINVAL;
if (grp->ctrl->mpp_gpio_dir)
- return grp->ctrl->mpp_gpio_dir(grp->ctrl, offset, input);
+ return grp->ctrl->mpp_gpio_dir(offset, input);
setting = mvebu_pinctrl_find_gpio_setting(pctl, grp);
if (!setting)
@@ -593,11 +548,12 @@ static int mvebu_pinctrl_build_functions(struct platform_device *pdev,
int mvebu_pinctrl_probe(struct platform_device *pdev)
{
struct mvebu_pinctrl_soc_info *soc = dev_get_platdata(&pdev->dev);
- struct resource *res;
struct mvebu_pinctrl *pctl;
- void __iomem *base;
struct pinctrl_pin_desc *pdesc;
unsigned gid, n, k;
+ unsigned size, noname = 0;
+ char *noname_buf;
+ void *p;
int ret;
if (!soc || !soc->controls || !soc->modes) {
@@ -605,11 +561,6 @@ int mvebu_pinctrl_probe(struct platform_device *pdev)
return -EINVAL;
}
- res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
- base = devm_ioremap_resource(&pdev->dev, res);
- if (IS_ERR(base))
- return PTR_ERR(base);
-
pctl = devm_kzalloc(&pdev->dev, sizeof(struct mvebu_pinctrl),
GFP_KERNEL);
if (!pctl) {
@@ -623,7 +574,6 @@ int mvebu_pinctrl_probe(struct platform_device *pdev)
pctl->desc.pmxops = &mvebu_pinmux_ops;
pctl->desc.confops = &mvebu_pinconf_ops;
pctl->variant = soc->variant;
- pctl->base = base;
pctl->dev = &pdev->dev;
platform_set_drvdata(pdev, pctl);
@@ -633,33 +583,23 @@ int mvebu_pinctrl_probe(struct platform_device *pdev)
pctl->desc.npins = 0;
for (n = 0; n < soc->ncontrols; n++) {
struct mvebu_mpp_ctrl *ctrl = &soc->controls[n];
- char *names;
pctl->desc.npins += ctrl->npins;
- /* initial control pins */
+ /* initialize control's pins[] array */
for (k = 0; k < ctrl->npins; k++)
ctrl->pins[k] = ctrl->pid + k;
- /* special soc specific control */
- if (ctrl->mpp_get || ctrl->mpp_set) {
- if (!ctrl->name || !ctrl->mpp_get || !ctrl->mpp_set) {
- dev_err(&pdev->dev, "wrong soc control info\n");
- return -EINVAL;
- }
+ /*
+ * We allow to pass controls with NULL name that we treat
+ * as a range of one-pin groups with generic mvebu register
+ * controls.
+ */
+ if (!ctrl->name) {
+ pctl->num_groups += ctrl->npins;
+ noname += ctrl->npins;
+ } else {
pctl->num_groups += 1;
- continue;
}
-
- /* generic mvebu register control */
- names = devm_kzalloc(&pdev->dev, ctrl->npins * 8, GFP_KERNEL);
- if (!names) {
- dev_err(&pdev->dev, "failed to alloc mpp names\n");
- return -ENOMEM;
- }
- for (k = 0; k < ctrl->npins; k++)
- sprintf(names + 8*k, "mpp%d", ctrl->pid+k);
- ctrl->name = names;
- pctl->num_groups += ctrl->npins;
}
pdesc = devm_kzalloc(&pdev->dev, pctl->desc.npins *
@@ -673,12 +613,17 @@ int mvebu_pinctrl_probe(struct platform_device *pdev)
pdesc[n].number = n;
pctl->desc.pins = pdesc;
- pctl->groups = devm_kzalloc(&pdev->dev, pctl->num_groups *
- sizeof(struct mvebu_pinctrl_group), GFP_KERNEL);
- if (!pctl->groups) {
- dev_err(&pdev->dev, "failed to alloc pinctrl groups\n");
+ /*
+ * allocate groups and name buffers for unnamed groups.
+ */
+ size = pctl->num_groups * sizeof(*pctl->groups) + noname * 8;
+ p = devm_kzalloc(&pdev->dev, size, GFP_KERNEL);
+ if (!p) {
+ dev_err(&pdev->dev, "failed to alloc group data\n");
return -ENOMEM;
}
+ pctl->groups = p;
+ noname_buf = p + pctl->num_groups * sizeof(*pctl->groups);
/* assign mpp controls to groups */
gid = 0;
@@ -690,17 +635,26 @@ int mvebu_pinctrl_probe(struct platform_device *pdev)
pctl->groups[gid].pins = ctrl->pins;
pctl->groups[gid].npins = ctrl->npins;
- /* generic mvebu register control maps to a number of groups */
- if (!ctrl->mpp_get && !ctrl->mpp_set) {
+ /*
+ * We treat unnamed controls as a range of one-pin groups
+ * with generic mvebu register controls. Use one group for
+ * each in this range and assign a default group name.
+ */
+ if (!ctrl->name) {
+ pctl->groups[gid].name = noname_buf;
pctl->groups[gid].npins = 1;
+ sprintf(noname_buf, "mpp%d", ctrl->pid+0);
+ noname_buf += 8;
for (k = 1; k < ctrl->npins; k++) {
gid++;
pctl->groups[gid].gid = gid;
pctl->groups[gid].ctrl = ctrl;
- pctl->groups[gid].name = &ctrl->name[8*k];
+ pctl->groups[gid].name = noname_buf;
pctl->groups[gid].pins = &ctrl->pins[k];
pctl->groups[gid].npins = 1;
+ sprintf(noname_buf, "mpp%d", ctrl->pid+k);
+ noname_buf += 8;
}
}
gid++;
diff --git a/drivers/pinctrl/mvebu/pinctrl-mvebu.h b/drivers/pinctrl/mvebu/pinctrl-mvebu.h
index 90bd3beee860..65a98e6f7265 100644
--- a/drivers/pinctrl/mvebu/pinctrl-mvebu.h
+++ b/drivers/pinctrl/mvebu/pinctrl-mvebu.h
@@ -28,20 +28,19 @@
* between two or more different settings, e.g. assign mpp pin 13 to
* uart1 or sata.
*
- * If optional mpp_get/_set functions are set these are used to get/set
- * a specific mode. Otherwise it is assumed that the mpp control is based
- * on 4-bit groups in subsequent registers. The optional mpp_gpio_req/_dir
- * functions can be used to allow pin settings with varying gpio pins.
+ * The mpp_get/_set functions are mandatory and are used to get/set a
+ * specific mode. The optional mpp_gpio_req/_dir functions can be used
+ * to allow pin settings with varying gpio pins.
*/
struct mvebu_mpp_ctrl {
const char *name;
u8 pid;
u8 npins;
unsigned *pins;
- int (*mpp_get)(struct mvebu_mpp_ctrl *ctrl, unsigned long *config);
- int (*mpp_set)(struct mvebu_mpp_ctrl *ctrl, unsigned long config);
- int (*mpp_gpio_req)(struct mvebu_mpp_ctrl *ctrl, u8 pid);
- int (*mpp_gpio_dir)(struct mvebu_mpp_ctrl *ctrl, u8 pid, bool input);
+ int (*mpp_get)(unsigned pid, unsigned long *config);
+ int (*mpp_set)(unsigned pid, unsigned long config);
+ int (*mpp_gpio_req)(unsigned pid);
+ int (*mpp_gpio_dir)(unsigned pid, bool input);
};
/**
@@ -114,18 +113,6 @@ struct mvebu_pinctrl_soc_info {
int ngpioranges;
};
-#define MPP_REG_CTRL(_idl, _idh) \
- { \
- .name = NULL, \
- .pid = _idl, \
- .npins = _idh - _idl + 1, \
- .pins = (unsigned[_idh - _idl + 1]) { }, \
- .mpp_get = NULL, \
- .mpp_set = NULL, \
- .mpp_gpio_req = NULL, \
- .mpp_gpio_dir = NULL, \
- }
-
#define MPP_FUNC_CTRL(_idl, _idh, _name, _func) \
{ \
.name = _name, \
@@ -186,6 +173,34 @@ struct mvebu_pinctrl_soc_info {
.npins = _npins, \
}
+#define MVEBU_MPPS_PER_REG 8
+#define MVEBU_MPP_BITS 4
+#define MVEBU_MPP_MASK 0xf
+
+static inline int default_mpp_ctrl_get(void __iomem *base, unsigned int pid,
+ unsigned long *config)
+{
+ unsigned off = (pid / MVEBU_MPPS_PER_REG) * MVEBU_MPP_BITS;
+ unsigned shift = (pid % MVEBU_MPPS_PER_REG) * MVEBU_MPP_BITS;
+
+ *config = (readl(base + off) >> shift) & MVEBU_MPP_MASK;
+
+ return 0;
+}
+
+static inline int default_mpp_ctrl_set(void __iomem *base, unsigned int pid,
+ unsigned long config)
+{
+ unsigned off = (pid / MVEBU_MPPS_PER_REG) * MVEBU_MPP_BITS;
+ unsigned shift = (pid % MVEBU_MPPS_PER_REG) * MVEBU_MPP_BITS;
+ unsigned long reg;
+
+ reg = readl(base + off) & ~(MVEBU_MPP_MASK << shift);
+ writel(reg | (config << shift), base + off);
+
+ return 0;
+}
+
int mvebu_pinctrl_probe(struct platform_device *pdev);
int mvebu_pinctrl_remove(struct platform_device *pdev);
diff --git a/drivers/pinctrl/pinctrl-adi2-bf54x.c b/drivers/pinctrl/pinctrl-adi2-bf54x.c
index ea9d9ab9cda1..008a29e92e56 100644
--- a/drivers/pinctrl/pinctrl-adi2-bf54x.c
+++ b/drivers/pinctrl/pinctrl-adi2-bf54x.c
@@ -309,39 +309,6 @@ static const unsigned keys_8x8_pins[] = {
GPIO_PE4, GPIO_PE5, GPIO_PE6, GPIO_PE7,
};
-static const struct adi_pin_group adi_pin_groups[] = {
- ADI_PIN_GROUP("uart0grp", uart0_pins),
- ADI_PIN_GROUP("uart1grp", uart1_pins),
- ADI_PIN_GROUP("uart1ctsrtsgrp", uart1_ctsrts_pins),
- ADI_PIN_GROUP("uart2grp", uart2_pins),
- ADI_PIN_GROUP("uart3grp", uart3_pins),
- ADI_PIN_GROUP("uart3ctsrtsgrp", uart3_ctsrts_pins),
- ADI_PIN_GROUP("rsi0grp", rsi0_pins),
- ADI_PIN_GROUP("spi0grp", spi0_pins),
- ADI_PIN_GROUP("spi1grp", spi1_pins),
- ADI_PIN_GROUP("twi0grp", twi0_pins),
- ADI_PIN_GROUP("twi1grp", twi1_pins),
- ADI_PIN_GROUP("rotarygrp", rotary_pins),
- ADI_PIN_GROUP("can0grp", can0_pins),
- ADI_PIN_GROUP("can1grp", can1_pins),
- ADI_PIN_GROUP("smc0grp", smc0_pins),
- ADI_PIN_GROUP("sport0grp", sport0_pins),
- ADI_PIN_GROUP("sport1grp", sport1_pins),
- ADI_PIN_GROUP("sport2grp", sport2_pins),
- ADI_PIN_GROUP("sport3grp", sport3_pins),
- ADI_PIN_GROUP("ppi0_8bgrp", ppi0_8b_pins),
- ADI_PIN_GROUP("ppi0_16bgrp", ppi0_16b_pins),
- ADI_PIN_GROUP("ppi0_24bgrp", ppi0_24b_pins),
- ADI_PIN_GROUP("ppi1_8bgrp", ppi1_8b_pins),
- ADI_PIN_GROUP("ppi1_16bgrp", ppi1_16b_pins),
- ADI_PIN_GROUP("ppi2_8bgrp", ppi2_8b_pins),
- ADI_PIN_GROUP("atapigrp", atapi_pins),
- ADI_PIN_GROUP("atapialtergrp", atapi_alter_pins),
- ADI_PIN_GROUP("nfc0grp", nfc0_pins),
- ADI_PIN_GROUP("keys_4x4grp", keys_4x4_pins),
- ADI_PIN_GROUP("keys_8x8grp", keys_8x8_pins),
-};
-
static const unsigned short uart0_mux[] = {
P_UART0_TX, P_UART0_RX,
0
@@ -513,6 +480,39 @@ static const unsigned short keys_8x8_mux[] = {
0
};
+static const struct adi_pin_group adi_pin_groups[] = {
+ ADI_PIN_GROUP("uart0grp", uart0_pins, uart0_mux),
+ ADI_PIN_GROUP("uart1grp", uart1_pins, uart1_mux),
+ ADI_PIN_GROUP("uart1ctsrtsgrp", uart1_ctsrts_pins, uart1_ctsrts_mux),
+ ADI_PIN_GROUP("uart2grp", uart2_pins, uart2_mux),
+ ADI_PIN_GROUP("uart3grp", uart3_pins, uart3_mux),
+ ADI_PIN_GROUP("uart3ctsrtsgrp", uart3_ctsrts_pins, uart3_ctsrts_mux),
+ ADI_PIN_GROUP("rsi0grp", rsi0_pins, rsi0_mux),
+ ADI_PIN_GROUP("spi0grp", spi0_pins, spi0_mux),
+ ADI_PIN_GROUP("spi1grp", spi1_pins, spi1_mux),
+ ADI_PIN_GROUP("twi0grp", twi0_pins, twi0_mux),
+ ADI_PIN_GROUP("twi1grp", twi1_pins, twi1_mux),
+ ADI_PIN_GROUP("rotarygrp", rotary_pins, rotary_mux),
+ ADI_PIN_GROUP("can0grp", can0_pins, can0_mux),
+ ADI_PIN_GROUP("can1grp", can1_pins, can1_mux),
+ ADI_PIN_GROUP("smc0grp", smc0_pins, smc0_mux),
+ ADI_PIN_GROUP("sport0grp", sport0_pins, sport0_mux),
+ ADI_PIN_GROUP("sport1grp", sport1_pins, sport1_mux),
+ ADI_PIN_GROUP("sport2grp", sport2_pins, sport2_mux),
+ ADI_PIN_GROUP("sport3grp", sport3_pins, sport3_mux),
+ ADI_PIN_GROUP("ppi0_8bgrp", ppi0_8b_pins, ppi0_8b_mux),
+ ADI_PIN_GROUP("ppi0_16bgrp", ppi0_16b_pins, ppi0_16b_mux),
+ ADI_PIN_GROUP("ppi0_24bgrp", ppi0_24b_pins, ppi0_24b_mux),
+ ADI_PIN_GROUP("ppi1_8bgrp", ppi1_8b_pins, ppi1_8b_mux),
+ ADI_PIN_GROUP("ppi1_16bgrp", ppi1_16b_pins, ppi1_16b_mux),
+ ADI_PIN_GROUP("ppi2_8bgrp", ppi2_8b_pins, ppi2_8b_mux),
+ ADI_PIN_GROUP("atapigrp", atapi_pins, atapi_mux),
+ ADI_PIN_GROUP("atapialtergrp", atapi_alter_pins, atapi_alter_mux),
+ ADI_PIN_GROUP("nfc0grp", nfc0_pins, nfc0_mux),
+ ADI_PIN_GROUP("keys_4x4grp", keys_4x4_pins, keys_4x4_mux),
+ ADI_PIN_GROUP("keys_8x8grp", keys_8x8_pins, keys_8x8_mux),
+};
+
static const char * const uart0grp[] = { "uart0grp" };
static const char * const uart1grp[] = { "uart1grp" };
static const char * const uart1ctsrtsgrp[] = { "uart1ctsrtsgrp" };
@@ -532,49 +532,45 @@ static const char * const sport0grp[] = { "sport0grp" };
static const char * const sport1grp[] = { "sport1grp" };
static const char * const sport2grp[] = { "sport2grp" };
static const char * const sport3grp[] = { "sport3grp" };
-static const char * const ppi0_8bgrp[] = { "ppi0_8bgrp" };
-static const char * const ppi0_16bgrp[] = { "ppi0_16bgrp" };
-static const char * const ppi0_24bgrp[] = { "ppi0_24bgrp" };
-static const char * const ppi1_8bgrp[] = { "ppi1_8bgrp" };
-static const char * const ppi1_16bgrp[] = { "ppi1_16bgrp" };
-static const char * const ppi2_8bgrp[] = { "ppi2_8bgrp" };
+static const char * const ppi0grp[] = { "ppi0_8bgrp",
+ "ppi0_16bgrp",
+ "ppi0_24bgrp" };
+static const char * const ppi1grp[] = { "ppi1_8bgrp",
+ "ppi1_16bgrp" };
+static const char * const ppi2grp[] = { "ppi2_8bgrp" };
static const char * const atapigrp[] = { "atapigrp" };
static const char * const atapialtergrp[] = { "atapialtergrp" };
static const char * const nfc0grp[] = { "nfc0grp" };
-static const char * const keys_4x4grp[] = { "keys_4x4grp" };
-static const char * const keys_8x8grp[] = { "keys_8x8grp" };
+static const char * const keysgrp[] = { "keys_4x4grp",
+ "keys_8x8grp" };
static const struct adi_pmx_func adi_pmx_functions[] = {
- ADI_PMX_FUNCTION("uart0", uart0grp, uart0_mux),
- ADI_PMX_FUNCTION("uart1", uart1grp, uart1_mux),
- ADI_PMX_FUNCTION("uart1_ctsrts", uart1ctsrtsgrp, uart1_ctsrts_mux),
- ADI_PMX_FUNCTION("uart2", uart2grp, uart2_mux),
- ADI_PMX_FUNCTION("uart3", uart3grp, uart3_mux),
- ADI_PMX_FUNCTION("uart3_ctsrts", uart3ctsrtsgrp, uart3_ctsrts_mux),
- ADI_PMX_FUNCTION("rsi0", rsi0grp, rsi0_mux),
- ADI_PMX_FUNCTION("spi0", spi0grp, spi0_mux),
- ADI_PMX_FUNCTION("spi1", spi1grp, spi1_mux),
- ADI_PMX_FUNCTION("twi0", twi0grp, twi0_mux),
- ADI_PMX_FUNCTION("twi1", twi1grp, twi1_mux),
- ADI_PMX_FUNCTION("rotary", rotarygrp, rotary_mux),
- ADI_PMX_FUNCTION("can0", can0grp, can0_mux),
- ADI_PMX_FUNCTION("can1", can1grp, can1_mux),
- ADI_PMX_FUNCTION("smc0", smc0grp, smc0_mux),
- ADI_PMX_FUNCTION("sport0", sport0grp, sport0_mux),
- ADI_PMX_FUNCTION("sport1", sport1grp, sport1_mux),
- ADI_PMX_FUNCTION("sport2", sport2grp, sport2_mux),
- ADI_PMX_FUNCTION("sport3", sport3grp, sport3_mux),
- ADI_PMX_FUNCTION("ppi0_8b", ppi0_8bgrp, ppi0_8b_mux),
- ADI_PMX_FUNCTION("ppi0_16b", ppi0_16bgrp, ppi0_16b_mux),
- ADI_PMX_FUNCTION("ppi0_24b", ppi0_24bgrp, ppi0_24b_mux),
- ADI_PMX_FUNCTION("ppi1_8b", ppi1_8bgrp, ppi1_8b_mux),
- ADI_PMX_FUNCTION("ppi1_16b", ppi1_16bgrp, ppi1_16b_mux),
- ADI_PMX_FUNCTION("ppi2_8b", ppi2_8bgrp, ppi2_8b_mux),
- ADI_PMX_FUNCTION("atapi", atapigrp, atapi_mux),
- ADI_PMX_FUNCTION("atapi_alter", atapialtergrp, atapi_alter_mux),
- ADI_PMX_FUNCTION("nfc0", nfc0grp, nfc0_mux),
- ADI_PMX_FUNCTION("keys_4x4", keys_4x4grp, keys_4x4_mux),
- ADI_PMX_FUNCTION("keys_8x8", keys_8x8grp, keys_8x8_mux),
+ ADI_PMX_FUNCTION("uart0", uart0grp),
+ ADI_PMX_FUNCTION("uart1", uart1grp),
+ ADI_PMX_FUNCTION("uart1_ctsrts", uart1ctsrtsgrp),
+ ADI_PMX_FUNCTION("uart2", uart2grp),
+ ADI_PMX_FUNCTION("uart3", uart3grp),
+ ADI_PMX_FUNCTION("uart3_ctsrts", uart3ctsrtsgrp),
+ ADI_PMX_FUNCTION("rsi0", rsi0grp),
+ ADI_PMX_FUNCTION("spi0", spi0grp),
+ ADI_PMX_FUNCTION("spi1", spi1grp),
+ ADI_PMX_FUNCTION("twi0", twi0grp),
+ ADI_PMX_FUNCTION("twi1", twi1grp),
+ ADI_PMX_FUNCTION("rotary", rotarygrp),
+ ADI_PMX_FUNCTION("can0", can0grp),
+ ADI_PMX_FUNCTION("can1", can1grp),
+ ADI_PMX_FUNCTION("smc0", smc0grp),
+ ADI_PMX_FUNCTION("sport0", sport0grp),
+ ADI_PMX_FUNCTION("sport1", sport1grp),
+ ADI_PMX_FUNCTION("sport2", sport2grp),
+ ADI_PMX_FUNCTION("sport3", sport3grp),
+ ADI_PMX_FUNCTION("ppi0", ppi0grp),
+ ADI_PMX_FUNCTION("ppi1", ppi1grp),
+ ADI_PMX_FUNCTION("ppi2", ppi2grp),
+ ADI_PMX_FUNCTION("atapi", atapigrp),
+ ADI_PMX_FUNCTION("atapi_alter", atapialtergrp),
+ ADI_PMX_FUNCTION("nfc0", nfc0grp),
+ ADI_PMX_FUNCTION("keys", keysgrp),
};
static const struct adi_pinctrl_soc_data adi_bf54x_soc = {
diff --git a/drivers/pinctrl/pinctrl-adi2-bf60x.c b/drivers/pinctrl/pinctrl-adi2-bf60x.c
index bf57aea2826c..4cb59fe9be70 100644
--- a/drivers/pinctrl/pinctrl-adi2-bf60x.c
+++ b/drivers/pinctrl/pinctrl-adi2-bf60x.c
@@ -259,37 +259,6 @@ static const unsigned lp3_pins[] = {
GPIO_PF12, GPIO_PF13, GPIO_PF14, GPIO_PF15,
};
-static const struct adi_pin_group adi_pin_groups[] = {
- ADI_PIN_GROUP("uart0grp", uart0_pins),
- ADI_PIN_GROUP("uart0ctsrtsgrp", uart0_ctsrts_pins),
- ADI_PIN_GROUP("uart1grp", uart1_pins),
- ADI_PIN_GROUP("uart1ctsrtsgrp", uart1_ctsrts_pins),
- ADI_PIN_GROUP("rsi0grp", rsi0_pins),
- ADI_PIN_GROUP("eth0grp", eth0_pins),
- ADI_PIN_GROUP("eth1grp", eth1_pins),
- ADI_PIN_GROUP("spi0grp", spi0_pins),
- ADI_PIN_GROUP("spi1grp", spi1_pins),
- ADI_PIN_GROUP("twi0grp", twi0_pins),
- ADI_PIN_GROUP("twi1grp", twi1_pins),
- ADI_PIN_GROUP("rotarygrp", rotary_pins),
- ADI_PIN_GROUP("can0grp", can0_pins),
- ADI_PIN_GROUP("smc0grp", smc0_pins),
- ADI_PIN_GROUP("sport0grp", sport0_pins),
- ADI_PIN_GROUP("sport1grp", sport1_pins),
- ADI_PIN_GROUP("sport2grp", sport2_pins),
- ADI_PIN_GROUP("ppi0_8bgrp", ppi0_8b_pins),
- ADI_PIN_GROUP("ppi0_16bgrp", ppi0_16b_pins),
- ADI_PIN_GROUP("ppi0_24bgrp", ppi0_24b_pins),
- ADI_PIN_GROUP("ppi1_8bgrp", ppi1_8b_pins),
- ADI_PIN_GROUP("ppi1_16bgrp", ppi1_16b_pins),
- ADI_PIN_GROUP("ppi2_8bgrp", ppi2_8b_pins),
- ADI_PIN_GROUP("ppi2_16bgrp", ppi2_16b_pins),
- ADI_PIN_GROUP("lp0grp", lp0_pins),
- ADI_PIN_GROUP("lp1grp", lp1_pins),
- ADI_PIN_GROUP("lp2grp", lp2_pins),
- ADI_PIN_GROUP("lp3grp", lp3_pins),
-};
-
static const unsigned short uart0_mux[] = {
P_UART0_TX, P_UART0_RX,
0
@@ -446,6 +415,37 @@ static const unsigned short lp3_mux[] = {
0
};
+static const struct adi_pin_group adi_pin_groups[] = {
+ ADI_PIN_GROUP("uart0grp", uart0_pins, uart0_mux),
+ ADI_PIN_GROUP("uart0ctsrtsgrp", uart0_ctsrts_pins, uart0_ctsrts_mux),
+ ADI_PIN_GROUP("uart1grp", uart1_pins, uart1_mux),
+ ADI_PIN_GROUP("uart1ctsrtsgrp", uart1_ctsrts_pins, uart1_ctsrts_mux),
+ ADI_PIN_GROUP("rsi0grp", rsi0_pins, rsi0_mux),
+ ADI_PIN_GROUP("eth0grp", eth0_pins, eth0_mux),
+ ADI_PIN_GROUP("eth1grp", eth1_pins, eth1_mux),
+ ADI_PIN_GROUP("spi0grp", spi0_pins, spi0_mux),
+ ADI_PIN_GROUP("spi1grp", spi1_pins, spi1_mux),
+ ADI_PIN_GROUP("twi0grp", twi0_pins, twi0_mux),
+ ADI_PIN_GROUP("twi1grp", twi1_pins, twi1_mux),
+ ADI_PIN_GROUP("rotarygrp", rotary_pins, rotary_mux),
+ ADI_PIN_GROUP("can0grp", can0_pins, can0_mux),
+ ADI_PIN_GROUP("smc0grp", smc0_pins, smc0_mux),
+ ADI_PIN_GROUP("sport0grp", sport0_pins, sport0_mux),
+ ADI_PIN_GROUP("sport1grp", sport1_pins, sport1_mux),
+ ADI_PIN_GROUP("sport2grp", sport2_pins, sport2_mux),
+ ADI_PIN_GROUP("ppi0_8bgrp", ppi0_8b_pins, ppi0_8b_mux),
+ ADI_PIN_GROUP("ppi0_16bgrp", ppi0_16b_pins, ppi0_16b_mux),
+ ADI_PIN_GROUP("ppi0_24bgrp", ppi0_24b_pins, ppi0_24b_mux),
+ ADI_PIN_GROUP("ppi1_8bgrp", ppi1_8b_pins, ppi1_8b_mux),
+ ADI_PIN_GROUP("ppi1_16bgrp", ppi1_16b_pins, ppi1_16b_mux),
+ ADI_PIN_GROUP("ppi2_8bgrp", ppi2_8b_pins, ppi2_8b_mux),
+ ADI_PIN_GROUP("ppi2_16bgrp", ppi2_16b_pins, ppi2_16b_mux),
+ ADI_PIN_GROUP("lp0grp", lp0_pins, lp0_mux),
+ ADI_PIN_GROUP("lp1grp", lp1_pins, lp1_mux),
+ ADI_PIN_GROUP("lp2grp", lp2_pins, lp2_mux),
+ ADI_PIN_GROUP("lp3grp", lp3_pins, lp3_mux),
+};
+
static const char * const uart0grp[] = { "uart0grp" };
static const char * const uart0ctsrtsgrp[] = { "uart0ctsrtsgrp" };
static const char * const uart1grp[] = { "uart1grp" };
@@ -463,47 +463,43 @@ static const char * const smc0grp[] = { "smc0grp" };
static const char * const sport0grp[] = { "sport0grp" };
static const char * const sport1grp[] = { "sport1grp" };
static const char * const sport2grp[] = { "sport2grp" };
-static const char * const ppi0_8bgrp[] = { "ppi0_8bgrp" };
-static const char * const ppi0_16bgrp[] = { "ppi0_16bgrp" };
-static const char * const ppi0_24bgrp[] = { "ppi0_24bgrp" };
-static const char * const ppi1_8bgrp[] = { "ppi1_8bgrp" };
-static const char * const ppi1_16bgrp[] = { "ppi1_16bgrp" };
-static const char * const ppi2_8bgrp[] = { "ppi2_8bgrp" };
-static const char * const ppi2_16bgrp[] = { "ppi2_16bgrp" };
+static const char * const ppi0grp[] = { "ppi0_8bgrp",
+ "ppi0_16bgrp",
+ "ppi0_24bgrp" };
+static const char * const ppi1grp[] = { "ppi1_8bgrp",
+ "ppi1_16bgrp" };
+static const char * const ppi2grp[] = { "ppi2_8bgrp",
+ "ppi2_16bgrp" };
static const char * const lp0grp[] = { "lp0grp" };
static const char * const lp1grp[] = { "lp1grp" };
static const char * const lp2grp[] = { "lp2grp" };
static const char * const lp3grp[] = { "lp3grp" };
static const struct adi_pmx_func adi_pmx_functions[] = {
- ADI_PMX_FUNCTION("uart0", uart0grp, uart0_mux),
- ADI_PMX_FUNCTION("uart0_ctsrts", uart0ctsrtsgrp, uart0_ctsrts_mux),
- ADI_PMX_FUNCTION("uart1", uart1grp, uart1_mux),
- ADI_PMX_FUNCTION("uart1_ctsrts", uart1ctsrtsgrp, uart1_ctsrts_mux),
- ADI_PMX_FUNCTION("rsi0", rsi0grp, rsi0_mux),
- ADI_PMX_FUNCTION("eth0", eth0grp, eth0_mux),
- ADI_PMX_FUNCTION("eth1", eth1grp, eth1_mux),
- ADI_PMX_FUNCTION("spi0", spi0grp, spi0_mux),
- ADI_PMX_FUNCTION("spi1", spi1grp, spi1_mux),
- ADI_PMX_FUNCTION("twi0", twi0grp, twi0_mux),
- ADI_PMX_FUNCTION("twi1", twi1grp, twi1_mux),
- ADI_PMX_FUNCTION("rotary", rotarygrp, rotary_mux),
- ADI_PMX_FUNCTION("can0", can0grp, can0_mux),
- ADI_PMX_FUNCTION("smc0", smc0grp, smc0_mux),
- ADI_PMX_FUNCTION("sport0", sport0grp, sport0_mux),
- ADI_PMX_FUNCTION("sport1", sport1grp, sport1_mux),
- ADI_PMX_FUNCTION("sport2", sport2grp, sport2_mux),
- ADI_PMX_FUNCTION("ppi0_8b", ppi0_8bgrp, ppi0_8b_mux),
- ADI_PMX_FUNCTION("ppi0_16b", ppi0_16bgrp, ppi0_16b_mux),
- ADI_PMX_FUNCTION("ppi0_24b", ppi0_24bgrp, ppi0_24b_mux),
- ADI_PMX_FUNCTION("ppi1_8b", ppi1_8bgrp, ppi1_8b_mux),
- ADI_PMX_FUNCTION("ppi1_16b", ppi1_16bgrp, ppi1_16b_mux),
- ADI_PMX_FUNCTION("ppi2_8b", ppi2_8bgrp, ppi2_8b_mux),
- ADI_PMX_FUNCTION("ppi2_16b", ppi2_16bgrp, ppi2_16b_mux),
- ADI_PMX_FUNCTION("lp0", lp0grp, lp0_mux),
- ADI_PMX_FUNCTION("lp1", lp1grp, lp1_mux),
- ADI_PMX_FUNCTION("lp2", lp2grp, lp2_mux),
- ADI_PMX_FUNCTION("lp3", lp3grp, lp3_mux),
+ ADI_PMX_FUNCTION("uart0", uart0grp),
+ ADI_PMX_FUNCTION("uart0_ctsrts", uart0ctsrtsgrp),
+ ADI_PMX_FUNCTION("uart1", uart1grp),
+ ADI_PMX_FUNCTION("uart1_ctsrts", uart1ctsrtsgrp),
+ ADI_PMX_FUNCTION("rsi0", rsi0grp),
+ ADI_PMX_FUNCTION("eth0", eth0grp),
+ ADI_PMX_FUNCTION("eth1", eth1grp),
+ ADI_PMX_FUNCTION("spi0", spi0grp),
+ ADI_PMX_FUNCTION("spi1", spi1grp),
+ ADI_PMX_FUNCTION("twi0", twi0grp),
+ ADI_PMX_FUNCTION("twi1", twi1grp),
+ ADI_PMX_FUNCTION("rotary", rotarygrp),
+ ADI_PMX_FUNCTION("can0", can0grp),
+ ADI_PMX_FUNCTION("smc0", smc0grp),
+ ADI_PMX_FUNCTION("sport0", sport0grp),
+ ADI_PMX_FUNCTION("sport1", sport1grp),
+ ADI_PMX_FUNCTION("sport2", sport2grp),
+ ADI_PMX_FUNCTION("ppi0", ppi0grp),
+ ADI_PMX_FUNCTION("ppi1", ppi1grp),
+ ADI_PMX_FUNCTION("ppi2", ppi2grp),
+ ADI_PMX_FUNCTION("lp0", lp0grp),
+ ADI_PMX_FUNCTION("lp1", lp1grp),
+ ADI_PMX_FUNCTION("lp2", lp2grp),
+ ADI_PMX_FUNCTION("lp3", lp3grp),
};
static const struct adi_pinctrl_soc_data adi_bf60x_soc = {
diff --git a/drivers/pinctrl/pinctrl-adi2.c b/drivers/pinctrl/pinctrl-adi2.c
index 94138bca1f2e..0cc0eec83396 100644
--- a/drivers/pinctrl/pinctrl-adi2.c
+++ b/drivers/pinctrl/pinctrl-adi2.c
@@ -89,6 +89,19 @@ struct gpio_port_saved {
u32 mux;
};
+/*
+ * struct gpio_pint_saved - PINT registers saved in PM operations
+ *
+ * @assign: ASSIGN register
+ * @edge_set: EDGE_SET register
+ * @invert_set: INVERT_SET register
+ */
+struct gpio_pint_saved {
+ u32 assign;
+ u32 edge_set;
+ u32 invert_set;
+};
+
/**
* struct gpio_pint - Pin interrupt controller device. Multiple ADI GPIO
* banks can be mapped into one Pin interrupt controller.
@@ -114,7 +127,7 @@ struct gpio_pint {
int irq;
struct irq_domain *domain[2];
struct gpio_pint_regs *regs;
- struct adi_pm_pint_save saved_data;
+ struct gpio_pint_saved saved_data;
int map_count;
spinlock_t lock;
@@ -160,7 +173,7 @@ struct adi_pinctrl {
struct gpio_port {
struct list_head node;
void __iomem *base;
- unsigned int irq_base;
+ int irq_base;
unsigned int width;
struct gpio_port_t *regs;
struct gpio_port_saved saved_data;
@@ -606,8 +619,8 @@ static struct pinctrl_ops adi_pctrl_ops = {
.get_group_pins = adi_get_group_pins,
};
-static int adi_pinmux_enable(struct pinctrl_dev *pctldev, unsigned selector,
- unsigned group)
+static int adi_pinmux_enable(struct pinctrl_dev *pctldev, unsigned func_id,
+ unsigned group_id)
{
struct adi_pinctrl *pinctrl = pinctrl_dev_get_drvdata(pctldev);
struct gpio_port *port;
@@ -615,7 +628,7 @@ static int adi_pinmux_enable(struct pinctrl_dev *pctldev, unsigned selector,
unsigned long flags;
unsigned short *mux, pin;
- mux = (unsigned short *)pinctrl->soc->functions[selector].mux;
+ mux = (unsigned short *)pinctrl->soc->groups[group_id].mux;
while (*mux) {
pin = P_IDENT(*mux);
@@ -629,7 +642,7 @@ static int adi_pinmux_enable(struct pinctrl_dev *pctldev, unsigned selector,
spin_lock_irqsave(&port->lock, flags);
portmux_setup(port, pin_to_offset(range, pin),
- P_FUNCT2MUX(*mux));
+ P_FUNCT2MUX(*mux));
port_setup(port, pin_to_offset(range, pin), false);
mux++;
@@ -639,8 +652,8 @@ static int adi_pinmux_enable(struct pinctrl_dev *pctldev, unsigned selector,
return 0;
}
-static void adi_pinmux_disable(struct pinctrl_dev *pctldev, unsigned selector,
- unsigned group)
+static void adi_pinmux_disable(struct pinctrl_dev *pctldev, unsigned func_id,
+ unsigned group_id)
{
struct adi_pinctrl *pinctrl = pinctrl_dev_get_drvdata(pctldev);
struct gpio_port *port;
@@ -648,7 +661,7 @@ static void adi_pinmux_disable(struct pinctrl_dev *pctldev, unsigned selector,
unsigned long flags;
unsigned short *mux, pin;
- mux = (unsigned short *)pinctrl->soc->functions[selector].mux;
+ mux = (unsigned short *)pinctrl->soc->groups[group_id].mux;
while (*mux) {
pin = P_IDENT(*mux);
diff --git a/drivers/pinctrl/pinctrl-adi2.h b/drivers/pinctrl/pinctrl-adi2.h
index 1f06f8df1fa3..3ca29738213f 100644
--- a/drivers/pinctrl/pinctrl-adi2.h
+++ b/drivers/pinctrl/pinctrl-adi2.h
@@ -21,13 +21,15 @@ struct adi_pin_group {
const char *name;
const unsigned *pins;
const unsigned num;
+ const unsigned short *mux;
};
-#define ADI_PIN_GROUP(n, p) \
+#define ADI_PIN_GROUP(n, p, m) \
{ \
.name = n, \
.pins = p, \
.num = ARRAY_SIZE(p), \
+ .mux = m, \
}
/**
@@ -41,15 +43,13 @@ struct adi_pmx_func {
const char *name;
const char * const *groups;
const unsigned num_groups;
- const unsigned short *mux;
};
-#define ADI_PMX_FUNCTION(n, g, m) \
+#define ADI_PMX_FUNCTION(n, g) \
{ \
.name = n, \
.groups = g, \
.num_groups = ARRAY_SIZE(g), \
- .mux = m, \
}
/**
diff --git a/drivers/pinctrl/pinctrl-at91.c b/drivers/pinctrl/pinctrl-at91.c
index d990e33d8aa7..5d24aaec5dbc 100644
--- a/drivers/pinctrl/pinctrl-at91.c
+++ b/drivers/pinctrl/pinctrl-at91.c
@@ -1137,6 +1137,17 @@ static void at91_gpio_free(struct gpio_chip *chip, unsigned offset)
pinctrl_free_gpio(gpio);
}
+static int at91_gpio_get_direction(struct gpio_chip *chip, unsigned offset)
+{
+ struct at91_gpio_chip *at91_gpio = to_at91_gpio_chip(chip);
+ void __iomem *pio = at91_gpio->regbase;
+ unsigned mask = 1 << offset;
+ u32 osr;
+
+ osr = readl_relaxed(pio + PIO_OSR);
+ return !(osr & mask);
+}
+
static int at91_gpio_direction_input(struct gpio_chip *chip, unsigned offset)
{
struct at91_gpio_chip *at91_gpio = to_at91_gpio_chip(chip);
@@ -1325,6 +1336,31 @@ static int alt_gpio_irq_type(struct irq_data *d, unsigned type)
return 0;
}
+static unsigned int gpio_irq_startup(struct irq_data *d)
+{
+ struct at91_gpio_chip *at91_gpio = irq_data_get_irq_chip_data(d);
+ unsigned pin = d->hwirq;
+ int ret;
+
+ ret = gpio_lock_as_irq(&at91_gpio->chip, pin);
+ if (ret) {
+ dev_err(at91_gpio->chip.dev, "unable to lock pind %lu IRQ\n",
+ d->hwirq);
+ return ret;
+ }
+ gpio_irq_unmask(d);
+ return 0;
+}
+
+static void gpio_irq_shutdown(struct irq_data *d)
+{
+ struct at91_gpio_chip *at91_gpio = irq_data_get_irq_chip_data(d);
+ unsigned pin = d->hwirq;
+
+ gpio_irq_mask(d);
+ gpio_unlock_as_irq(&at91_gpio->chip, pin);
+}
+
#ifdef CONFIG_PM
static u32 wakeups[MAX_GPIO_BANKS];
@@ -1399,6 +1435,8 @@ void at91_pinctrl_gpio_resume(void)
static struct irq_chip gpio_irqchip = {
.name = "GPIO",
+ .irq_startup = gpio_irq_startup,
+ .irq_shutdown = gpio_irq_shutdown,
.irq_disable = gpio_irq_mask,
.irq_mask = gpio_irq_mask,
.irq_unmask = gpio_irq_unmask,
@@ -1543,6 +1581,7 @@ static int at91_gpio_of_irq_setup(struct device_node *node,
static struct gpio_chip at91_gpio_template = {
.request = at91_gpio_request,
.free = at91_gpio_free,
+ .get_direction = at91_gpio_get_direction,
.direction_input = at91_gpio_direction_input,
.get = at91_gpio_get,
.direction_output = at91_gpio_direction_output,
diff --git a/drivers/pinctrl/pinctrl-baytrail.c b/drivers/pinctrl/pinctrl-baytrail.c
index 9a4abd9cc878..6e8301f77187 100644
--- a/drivers/pinctrl/pinctrl-baytrail.c
+++ b/drivers/pinctrl/pinctrl-baytrail.c
@@ -60,6 +60,10 @@
#define BYT_NGPIO_NCORE 28
#define BYT_NGPIO_SUS 44
+#define BYT_SCORE_ACPI_UID "1"
+#define BYT_NCORE_ACPI_UID "2"
+#define BYT_SUS_ACPI_UID "3"
+
/*
* Baytrail gpio controller consist of three separate sub-controllers called
* SCORE, NCORE and SUS. The sub-controllers are identified by their acpi UID.
@@ -102,17 +106,17 @@ static unsigned const sus_pins[BYT_NGPIO_SUS] = {
static struct pinctrl_gpio_range byt_ranges[] = {
{
- .name = "1", /* match with acpi _UID in probe */
+ .name = BYT_SCORE_ACPI_UID, /* match with acpi _UID in probe */
.npins = BYT_NGPIO_SCORE,
.pins = score_pins,
},
{
- .name = "2",
+ .name = BYT_NCORE_ACPI_UID,
.npins = BYT_NGPIO_NCORE,
.pins = ncore_pins,
},
{
- .name = "3",
+ .name = BYT_SUS_ACPI_UID,
.npins = BYT_NGPIO_SUS,
.pins = sus_pins,
},
@@ -145,9 +149,41 @@ static void __iomem *byt_gpio_reg(struct gpio_chip *chip, unsigned offset,
return vg->reg_base + reg_offset + reg;
}
+static bool is_special_pin(struct byt_gpio *vg, unsigned offset)
+{
+ /* SCORE pin 92-93 */
+ if (!strcmp(vg->range->name, BYT_SCORE_ACPI_UID) &&
+ offset >= 92 && offset <= 93)
+ return true;
+
+ /* SUS pin 11-21 */
+ if (!strcmp(vg->range->name, BYT_SUS_ACPI_UID) &&
+ offset >= 11 && offset <= 21)
+ return true;
+
+ return false;
+}
+
static int byt_gpio_request(struct gpio_chip *chip, unsigned offset)
{
struct byt_gpio *vg = to_byt_gpio(chip);
+ void __iomem *reg = byt_gpio_reg(chip, offset, BYT_CONF0_REG);
+ u32 value;
+ bool special;
+
+ /*
+ * In most cases, func pin mux 000 means GPIO function.
+ * But, some pins may have func pin mux 001 represents
+ * GPIO function. Only allow user to export pin with
+ * func pin mux preset as GPIO function by BIOS/FW.
+ */
+ value = readl(reg) & BYT_PIN_MUX;
+ special = is_special_pin(vg, offset);
+ if ((special && value != 1) || (!special && value)) {
+ dev_err(&vg->pdev->dev,
+ "pin %u cannot be used as GPIO.\n", offset);
+ return -EINVAL;
+ }
pm_runtime_get(&vg->pdev->dev);
diff --git a/drivers/pinctrl/pinctrl-exynos.c b/drivers/pinctrl/pinctrl-exynos.c
index 155b1b3a0e7a..07c81306f2f3 100644
--- a/drivers/pinctrl/pinctrl-exynos.c
+++ b/drivers/pinctrl/pinctrl-exynos.c
@@ -1042,6 +1042,88 @@ struct samsung_pin_ctrl exynos5250_pin_ctrl[] = {
},
};
+/* pin banks of exynos5260 pin-controller 0 */
+static struct samsung_pin_bank exynos5260_pin_banks0[] = {
+ EXYNOS_PIN_BANK_EINTG(4, 0x000, "gpa0", 0x00),
+ EXYNOS_PIN_BANK_EINTG(7, 0x020, "gpa1", 0x04),
+ EXYNOS_PIN_BANK_EINTG(8, 0x040, "gpa2", 0x08),
+ EXYNOS_PIN_BANK_EINTG(5, 0x060, "gpb0", 0x0c),
+ EXYNOS_PIN_BANK_EINTG(4, 0x080, "gpb1", 0x10),
+ EXYNOS_PIN_BANK_EINTG(5, 0x0a0, "gpb2", 0x14),
+ EXYNOS_PIN_BANK_EINTG(8, 0x0c0, "gpb3", 0x18),
+ EXYNOS_PIN_BANK_EINTG(8, 0x0e0, "gpb4", 0x1c),
+ EXYNOS_PIN_BANK_EINTG(8, 0x100, "gpb5", 0x20),
+ EXYNOS_PIN_BANK_EINTG(8, 0x120, "gpd0", 0x24),
+ EXYNOS_PIN_BANK_EINTG(7, 0x140, "gpd1", 0x28),
+ EXYNOS_PIN_BANK_EINTG(5, 0x160, "gpd2", 0x2c),
+ EXYNOS_PIN_BANK_EINTG(8, 0x180, "gpe0", 0x30),
+ EXYNOS_PIN_BANK_EINTG(5, 0x1a0, "gpe1", 0x34),
+ EXYNOS_PIN_BANK_EINTG(4, 0x1c0, "gpf0", 0x38),
+ EXYNOS_PIN_BANK_EINTG(8, 0x1e0, "gpf1", 0x3c),
+ EXYNOS_PIN_BANK_EINTG(2, 0x200, "gpk0", 0x40),
+ EXYNOS_PIN_BANK_EINTW(8, 0xc00, "gpx0", 0x00),
+ EXYNOS_PIN_BANK_EINTW(8, 0xc20, "gpx1", 0x04),
+ EXYNOS_PIN_BANK_EINTW(8, 0xc40, "gpx2", 0x08),
+ EXYNOS_PIN_BANK_EINTW(8, 0xc60, "gpx3", 0x0c),
+};
+
+/* pin banks of exynos5260 pin-controller 1 */
+static struct samsung_pin_bank exynos5260_pin_banks1[] = {
+ EXYNOS_PIN_BANK_EINTG(7, 0x000, "gpc0", 0x00),
+ EXYNOS_PIN_BANK_EINTG(6, 0x020, "gpc1", 0x04),
+ EXYNOS_PIN_BANK_EINTG(7, 0x040, "gpc2", 0x08),
+ EXYNOS_PIN_BANK_EINTG(4, 0x060, "gpc3", 0x0c),
+ EXYNOS_PIN_BANK_EINTG(4, 0x080, "gpc4", 0x10),
+};
+
+/* pin banks of exynos5260 pin-controller 2 */
+static struct samsung_pin_bank exynos5260_pin_banks2[] = {
+ EXYNOS_PIN_BANK_EINTG(7, 0x000, "gpz0", 0x00),
+ EXYNOS_PIN_BANK_EINTG(4, 0x020, "gpz1", 0x04),
+};
+
+/*
+ * Samsung pinctrl driver data for Exynos5260 SoC. Exynos5260 SoC includes
+ * three gpio/pin-mux/pinconfig controllers.
+ */
+struct samsung_pin_ctrl exynos5260_pin_ctrl[] = {
+ {
+ /* pin-controller instance 0 data */
+ .pin_banks = exynos5260_pin_banks0,
+ .nr_banks = ARRAY_SIZE(exynos5260_pin_banks0),
+ .geint_con = EXYNOS_GPIO_ECON_OFFSET,
+ .geint_mask = EXYNOS_GPIO_EMASK_OFFSET,
+ .geint_pend = EXYNOS_GPIO_EPEND_OFFSET,
+ .weint_con = EXYNOS_WKUP_ECON_OFFSET,
+ .weint_mask = EXYNOS_WKUP_EMASK_OFFSET,
+ .weint_pend = EXYNOS_WKUP_EPEND_OFFSET,
+ .svc = EXYNOS_SVC_OFFSET,
+ .eint_gpio_init = exynos_eint_gpio_init,
+ .eint_wkup_init = exynos_eint_wkup_init,
+ .label = "exynos5260-gpio-ctrl0",
+ }, {
+ /* pin-controller instance 1 data */
+ .pin_banks = exynos5260_pin_banks1,
+ .nr_banks = ARRAY_SIZE(exynos5260_pin_banks1),
+ .geint_con = EXYNOS_GPIO_ECON_OFFSET,
+ .geint_mask = EXYNOS_GPIO_EMASK_OFFSET,
+ .geint_pend = EXYNOS_GPIO_EPEND_OFFSET,
+ .svc = EXYNOS_SVC_OFFSET,
+ .eint_gpio_init = exynos_eint_gpio_init,
+ .label = "exynos5260-gpio-ctrl1",
+ }, {
+ /* pin-controller instance 2 data */
+ .pin_banks = exynos5260_pin_banks2,
+ .nr_banks = ARRAY_SIZE(exynos5260_pin_banks2),
+ .geint_con = EXYNOS_GPIO_ECON_OFFSET,
+ .geint_mask = EXYNOS_GPIO_EMASK_OFFSET,
+ .geint_pend = EXYNOS_GPIO_EPEND_OFFSET,
+ .svc = EXYNOS_SVC_OFFSET,
+ .eint_gpio_init = exynos_eint_gpio_init,
+ .label = "exynos5260-gpio-ctrl2",
+ },
+};
+
/* pin banks of exynos5420 pin-controller 0 */
static struct samsung_pin_bank exynos5420_pin_banks0[] = {
EXYNOS_PIN_BANK_EINTG(8, 0x000, "gpy7", 0x00),
diff --git a/drivers/pinctrl/pinctrl-imx.c b/drivers/pinctrl/pinctrl-imx.c
index 4779b8e0eee8..e118fb121e02 100644
--- a/drivers/pinctrl/pinctrl-imx.c
+++ b/drivers/pinctrl/pinctrl-imx.c
@@ -491,7 +491,7 @@ static int imx_pinctrl_parse_groups(struct device_node *np,
pin->mux_mode |= IOMUXC_CONFIG_SION;
pin->config = config & ~IMX_PAD_SION;
- dev_dbg(info->dev, "%s: %d 0x%08lx", info->pins[i].name,
+ dev_dbg(info->dev, "%s: %d 0x%08lx", info->pins[pin_id].name,
pin->mux_mode, pin->config);
}
diff --git a/drivers/pinctrl/pinctrl-msm.c b/drivers/pinctrl/pinctrl-msm.c
index 81ecd6ba4169..38d579b47f31 100644
--- a/drivers/pinctrl/pinctrl-msm.c
+++ b/drivers/pinctrl/pinctrl-msm.c
@@ -28,7 +28,6 @@
#include <linux/interrupt.h>
#include <linux/irq.h>
#include <linux/irqchip/chained_irq.h>
-#include <linux/of_irq.h>
#include <linux/spinlock.h>
#include "core.h"
@@ -50,7 +49,6 @@
* @enabled_irqs: Bitmap of currently enabled irqs.
* @dual_edge_irqs: Bitmap of irqs that need sw emulated dual edge
* detection.
- * @wake_irqs: Bitmap of irqs with requested as wakeup source.
* @soc; Reference to soc_data of platform specific data.
* @regs: Base address for the TLMM register map.
*/
@@ -65,7 +63,6 @@ struct msm_pinctrl {
DECLARE_BITMAP(dual_edge_irqs, MAX_NR_GPIO);
DECLARE_BITMAP(enabled_irqs, MAX_NR_GPIO);
- DECLARE_BITMAP(wake_irqs, MAX_NR_GPIO);
const struct msm_pinctrl_soc_data *soc;
void __iomem *regs;
@@ -203,42 +200,29 @@ static const struct pinmux_ops msm_pinmux_ops = {
static int msm_config_reg(struct msm_pinctrl *pctrl,
const struct msm_pingroup *g,
unsigned param,
- s16 *reg,
unsigned *mask,
unsigned *bit)
{
switch (param) {
case PIN_CONFIG_BIAS_DISABLE:
- *reg = g->ctl_reg;
- *bit = g->pull_bit;
- *mask = 3;
- break;
case PIN_CONFIG_BIAS_PULL_DOWN:
- *reg = g->ctl_reg;
- *bit = g->pull_bit;
- *mask = 3;
- break;
case PIN_CONFIG_BIAS_PULL_UP:
- *reg = g->ctl_reg;
*bit = g->pull_bit;
*mask = 3;
break;
case PIN_CONFIG_DRIVE_STRENGTH:
- *reg = g->ctl_reg;
*bit = g->drv_bit;
*mask = 7;
break;
+ case PIN_CONFIG_OUTPUT:
+ *bit = g->oe_bit;
+ *mask = 1;
+ break;
default:
dev_err(pctrl->dev, "Invalid config param %04x\n", param);
return -ENOTSUPP;
}
- if (*reg < 0) {
- dev_err(pctrl->dev, "Config param %04x not supported on group %s\n",
- param, g->name);
- return -ENOTSUPP;
- }
-
return 0;
}
@@ -261,8 +245,10 @@ static int msm_config_set(struct pinctrl_dev *pctldev, unsigned int pin,
#define MSM_PULL_DOWN 1
#define MSM_PULL_UP 3
-static const unsigned msm_regval_to_drive[] = { 2, 4, 6, 8, 10, 12, 14, 16 };
-static const unsigned msm_drive_to_regval[] = { -1, -1, 0, -1, 1, -1, 2, -1, 3, -1, 4, -1, 5, -1, 6, -1, 7 };
+static unsigned msm_regval_to_drive(u32 val)
+{
+ return (val + 1) * 2;
+}
static int msm_config_group_get(struct pinctrl_dev *pctldev,
unsigned int group,
@@ -274,17 +260,16 @@ static int msm_config_group_get(struct pinctrl_dev *pctldev,
unsigned mask;
unsigned arg;
unsigned bit;
- s16 reg;
int ret;
u32 val;
g = &pctrl->soc->groups[group];
- ret = msm_config_reg(pctrl, g, param, &reg, &mask, &bit);
+ ret = msm_config_reg(pctrl, g, param, &mask, &bit);
if (ret < 0)
return ret;
- val = readl(pctrl->regs + reg);
+ val = readl(pctrl->regs + g->ctl_reg);
arg = (val >> bit) & mask;
/* Convert register value to pinconf value */
@@ -299,7 +284,15 @@ static int msm_config_group_get(struct pinctrl_dev *pctldev,
arg = arg == MSM_PULL_UP;
break;
case PIN_CONFIG_DRIVE_STRENGTH:
- arg = msm_regval_to_drive[arg];
+ arg = msm_regval_to_drive(arg);
+ break;
+ case PIN_CONFIG_OUTPUT:
+ /* Pin is not output */
+ if (!arg)
+ return -EINVAL;
+
+ val = readl(pctrl->regs + g->io_reg);
+ arg = !!(val & BIT(g->in_bit));
break;
default:
dev_err(pctrl->dev, "Unsupported config parameter: %x\n",
@@ -324,7 +317,6 @@ static int msm_config_group_set(struct pinctrl_dev *pctldev,
unsigned mask;
unsigned arg;
unsigned bit;
- s16 reg;
int ret;
u32 val;
int i;
@@ -335,7 +327,7 @@ static int msm_config_group_set(struct pinctrl_dev *pctldev,
param = pinconf_to_config_param(configs[i]);
arg = pinconf_to_config_argument(configs[i]);
- ret = msm_config_reg(pctrl, g, param, &reg, &mask, &bit);
+ ret = msm_config_reg(pctrl, g, param, &mask, &bit);
if (ret < 0)
return ret;
@@ -352,10 +344,24 @@ static int msm_config_group_set(struct pinctrl_dev *pctldev,
break;
case PIN_CONFIG_DRIVE_STRENGTH:
/* Check for invalid values */
- if (arg >= ARRAY_SIZE(msm_drive_to_regval))
+ if (arg > 16 || arg < 2 || (arg % 2) != 0)
arg = -1;
else
- arg = msm_drive_to_regval[arg];
+ arg = (arg / 2) - 1;
+ break;
+ case PIN_CONFIG_OUTPUT:
+ /* set output value */
+ spin_lock_irqsave(&pctrl->lock, flags);
+ val = readl(pctrl->regs + g->io_reg);
+ if (arg)
+ val |= BIT(g->out_bit);
+ else
+ val &= ~BIT(g->out_bit);
+ writel(val, pctrl->regs + g->io_reg);
+ spin_unlock_irqrestore(&pctrl->lock, flags);
+
+ /* enable output */
+ arg = 1;
break;
default:
dev_err(pctrl->dev, "Unsupported config parameter: %x\n",
@@ -370,10 +376,10 @@ static int msm_config_group_set(struct pinctrl_dev *pctldev,
}
spin_lock_irqsave(&pctrl->lock, flags);
- val = readl(pctrl->regs + reg);
+ val = readl(pctrl->regs + g->ctl_reg);
val &= ~(mask << bit);
val |= arg << bit;
- writel(val, pctrl->regs + reg);
+ writel(val, pctrl->regs + g->ctl_reg);
spin_unlock_irqrestore(&pctrl->lock, flags);
}
@@ -402,8 +408,6 @@ static int msm_gpio_direction_input(struct gpio_chip *chip, unsigned offset)
u32 val;
g = &pctrl->soc->groups[offset];
- if (WARN_ON(g->io_reg < 0))
- return -EINVAL;
spin_lock_irqsave(&pctrl->lock, flags);
@@ -424,8 +428,6 @@ static int msm_gpio_direction_output(struct gpio_chip *chip, unsigned offset, in
u32 val;
g = &pctrl->soc->groups[offset];
- if (WARN_ON(g->io_reg < 0))
- return -EINVAL;
spin_lock_irqsave(&pctrl->lock, flags);
@@ -452,8 +454,6 @@ static int msm_gpio_get(struct gpio_chip *chip, unsigned offset)
u32 val;
g = &pctrl->soc->groups[offset];
- if (WARN_ON(g->io_reg < 0))
- return -EINVAL;
val = readl(pctrl->regs + g->io_reg);
return !!(val & BIT(g->in_bit));
@@ -467,8 +467,6 @@ static void msm_gpio_set(struct gpio_chip *chip, unsigned offset, int value)
u32 val;
g = &pctrl->soc->groups[offset];
- if (WARN_ON(g->io_reg < 0))
- return;
spin_lock_irqsave(&pctrl->lock, flags);
@@ -534,7 +532,7 @@ static void msm_gpio_dbg_show_one(struct seq_file *s,
pull = (ctl_reg >> g->pull_bit) & 3;
seq_printf(s, " %-8s: %-3s %d", g->name, is_out ? "out" : "in", func);
- seq_printf(s, " %dmA", msm_regval_to_drive[drive]);
+ seq_printf(s, " %dmA", msm_regval_to_drive(drive));
seq_printf(s, " %s", pulls[pull]);
}
@@ -617,8 +615,6 @@ static void msm_gpio_irq_mask(struct irq_data *d)
pctrl = irq_data_get_irq_chip_data(d);
g = &pctrl->soc->groups[d->hwirq];
- if (WARN_ON(g->intr_cfg_reg < 0))
- return;
spin_lock_irqsave(&pctrl->lock, flags);
@@ -640,8 +636,6 @@ static void msm_gpio_irq_unmask(struct irq_data *d)
pctrl = irq_data_get_irq_chip_data(d);
g = &pctrl->soc->groups[d->hwirq];
- if (WARN_ON(g->intr_status_reg < 0))
- return;
spin_lock_irqsave(&pctrl->lock, flags);
@@ -667,8 +661,6 @@ static void msm_gpio_irq_ack(struct irq_data *d)
pctrl = irq_data_get_irq_chip_data(d);
g = &pctrl->soc->groups[d->hwirq];
- if (WARN_ON(g->intr_status_reg < 0))
- return;
spin_lock_irqsave(&pctrl->lock, flags);
@@ -693,8 +685,6 @@ static int msm_gpio_irq_set_type(struct irq_data *d, unsigned int type)
pctrl = irq_data_get_irq_chip_data(d);
g = &pctrl->soc->groups[d->hwirq];
- if (WARN_ON(g->intr_cfg_reg < 0))
- return -EINVAL;
spin_lock_irqsave(&pctrl->lock, flags);
@@ -783,22 +773,12 @@ static int msm_gpio_irq_set_wake(struct irq_data *d, unsigned int on)
{
struct msm_pinctrl *pctrl;
unsigned long flags;
- unsigned ngpio;
pctrl = irq_data_get_irq_chip_data(d);
- ngpio = pctrl->chip.ngpio;
spin_lock_irqsave(&pctrl->lock, flags);
- if (on) {
- if (bitmap_empty(pctrl->wake_irqs, ngpio))
- enable_irq_wake(pctrl->irq);
- set_bit(d->hwirq, pctrl->wake_irqs);
- } else {
- clear_bit(d->hwirq, pctrl->wake_irqs);
- if (bitmap_empty(pctrl->wake_irqs, ngpio))
- disable_irq_wake(pctrl->irq);
- }
+ irq_set_irq_wake(pctrl->irq, on);
spin_unlock_irqrestore(&pctrl->lock, flags);
@@ -868,6 +848,12 @@ static void msm_gpio_irq_handler(unsigned int irq, struct irq_desc *desc)
chained_irq_exit(chip, desc);
}
+/*
+ * This lock class tells lockdep that GPIO irqs are in a different
+ * category than their parents, so it won't report false recursion.
+ */
+static struct lock_class_key gpio_lock_class;
+
static int msm_gpio_init(struct msm_pinctrl *pctrl)
{
struct gpio_chip *chip;
@@ -875,10 +861,14 @@ static int msm_gpio_init(struct msm_pinctrl *pctrl)
int ret;
int i;
int r;
+ unsigned ngpio = pctrl->soc->ngpios;
+
+ if (WARN_ON(ngpio > MAX_NR_GPIO))
+ return -EINVAL;
chip = &pctrl->chip;
chip->base = 0;
- chip->ngpio = pctrl->soc->ngpios;
+ chip->ngpio = ngpio;
chip->label = dev_name(pctrl->dev);
chip->dev = pctrl->dev;
chip->owner = THIS_MODULE;
@@ -906,6 +896,7 @@ static int msm_gpio_init(struct msm_pinctrl *pctrl)
for (i = 0; i < chip->ngpio; i++) {
irq = irq_create_mapping(pctrl->domain, i);
+ irq_set_lockdep_class(irq, &gpio_lock_class);
irq_set_chip_and_handler(irq, &msm_gpio_irq_chip, handle_edge_irq);
irq_set_chip_data(irq, pctrl);
}
diff --git a/drivers/pinctrl/pinctrl-msm.h b/drivers/pinctrl/pinctrl-msm.h
index 206e782e2daa..8fbe9fb19f36 100644
--- a/drivers/pinctrl/pinctrl-msm.h
+++ b/drivers/pinctrl/pinctrl-msm.h
@@ -13,10 +13,7 @@
#ifndef __PINCTRL_MSM_H__
#define __PINCTRL_MSM_H__
-#include <linux/pinctrl/pinctrl.h>
-#include <linux/pinctrl/pinmux.h>
-#include <linux/pinctrl/pinconf.h>
-#include <linux/pinctrl/machine.h>
+struct pinctrl_pin_desc;
/**
* struct msm_function - a pinmux function
diff --git a/drivers/pinctrl/pinctrl-msm8x74.c b/drivers/pinctrl/pinctrl-msm8x74.c
index f944bf2172ef..dde5529807aa 100644
--- a/drivers/pinctrl/pinctrl-msm8x74.c
+++ b/drivers/pinctrl/pinctrl-msm8x74.c
@@ -15,7 +15,6 @@
#include <linux/of.h>
#include <linux/platform_device.h>
#include <linux/pinctrl/pinctrl.h>
-#include <linux/pinctrl/pinmux.h>
#include "pinctrl-msm.h"
@@ -406,6 +405,7 @@ enum msm8x74_functions {
MSM_MUX_blsp_i2c6,
MSM_MUX_blsp_i2c11,
MSM_MUX_blsp_spi1,
+ MSM_MUX_blsp_spi8,
MSM_MUX_blsp_uart2,
MSM_MUX_blsp_uart8,
MSM_MUX_slimbus,
@@ -416,6 +416,9 @@ static const char * const blsp_i2c2_groups[] = { "gpio6", "gpio7" };
static const char * const blsp_i2c6_groups[] = { "gpio29", "gpio30" };
static const char * const blsp_i2c11_groups[] = { "gpio83", "gpio84" };
static const char * const blsp_spi1_groups[] = { "gpio0", "gpio1", "gpio2", "gpio3" };
+static const char * const blsp_spi8_groups[] = {
+ "gpio45", "gpio46", "gpio47", "gpio48"
+};
static const char * const blsp_uart2_groups[] = { "gpio4", "gpio5" };
static const char * const blsp_uart8_groups[] = { "gpio45", "gpio46" };
static const char * const slimbus_groups[] = { "gpio70", "gpio71" };
@@ -425,6 +428,7 @@ static const struct msm_function msm8x74_functions[] = {
FUNCTION(blsp_i2c6),
FUNCTION(blsp_i2c11),
FUNCTION(blsp_spi1),
+ FUNCTION(blsp_spi8),
FUNCTION(blsp_uart2),
FUNCTION(blsp_uart8),
FUNCTION(slimbus),
@@ -476,10 +480,10 @@ static const struct msm_pingroup msm8x74_groups[] = {
PINGROUP(42, NA, NA, NA, NA, NA, NA, NA),
PINGROUP(43, NA, NA, NA, NA, NA, NA, NA),
PINGROUP(44, NA, NA, NA, NA, NA, NA, NA),
- PINGROUP(45, NA, blsp_uart8, NA, NA, NA, NA, NA),
- PINGROUP(46, NA, blsp_uart8, NA, NA, NA, NA, NA),
- PINGROUP(47, NA, NA, NA, NA, NA, NA, NA),
- PINGROUP(48, NA, NA, NA, NA, NA, NA, NA),
+ PINGROUP(45, blsp_spi8, blsp_uart8, NA, NA, NA, NA, NA),
+ PINGROUP(46, blsp_spi8, blsp_uart8, NA, NA, NA, NA, NA),
+ PINGROUP(47, blsp_spi8, NA, NA, NA, NA, NA, NA),
+ PINGROUP(48, blsp_spi8, NA, NA, NA, NA, NA, NA),
PINGROUP(49, NA, NA, NA, NA, NA, NA, NA),
PINGROUP(50, NA, NA, NA, NA, NA, NA, NA),
PINGROUP(51, NA, NA, NA, NA, NA, NA, NA),
diff --git a/drivers/pinctrl/pinctrl-nomadik.c b/drivers/pinctrl/pinctrl-nomadik.c
index db0cc30c82de..208341fd57d2 100644
--- a/drivers/pinctrl/pinctrl-nomadik.c
+++ b/drivers/pinctrl/pinctrl-nomadik.c
@@ -1974,27 +1974,29 @@ static const struct of_device_id nmk_pinctrl_match[] = {
{},
};
-static int nmk_pinctrl_suspend(struct platform_device *pdev, pm_message_t state)
+#ifdef CONFIG_PM_SLEEP
+static int nmk_pinctrl_suspend(struct device *dev)
{
struct nmk_pinctrl *npct;
- npct = platform_get_drvdata(pdev);
+ npct = dev_get_drvdata(dev);
if (!npct)
return -EINVAL;
return pinctrl_force_sleep(npct->pctl);
}
-static int nmk_pinctrl_resume(struct platform_device *pdev)
+static int nmk_pinctrl_resume(struct device *dev)
{
struct nmk_pinctrl *npct;
- npct = platform_get_drvdata(pdev);
+ npct = dev_get_drvdata(dev);
if (!npct)
return -EINVAL;
return pinctrl_force_default(npct->pctl);
}
+#endif
static int nmk_pinctrl_probe(struct platform_device *pdev)
{
@@ -2083,17 +2085,18 @@ static struct platform_driver nmk_gpio_driver = {
.probe = nmk_gpio_probe,
};
+static SIMPLE_DEV_PM_OPS(nmk_pinctrl_pm_ops,
+ nmk_pinctrl_suspend,
+ nmk_pinctrl_resume);
+
static struct platform_driver nmk_pinctrl_driver = {
.driver = {
.owner = THIS_MODULE,
.name = "pinctrl-nomadik",
.of_match_table = nmk_pinctrl_match,
+ .pm = &nmk_pinctrl_pm_ops,
},
.probe = nmk_pinctrl_probe,
-#ifdef CONFIG_PM
- .suspend = nmk_pinctrl_suspend,
- .resume = nmk_pinctrl_resume,
-#endif
};
static int __init nmk_gpio_init(void)
diff --git a/drivers/pinctrl/pinctrl-samsung.c b/drivers/pinctrl/pinctrl-samsung.c
index 47ec2e8741e4..0324d4cb19b2 100644
--- a/drivers/pinctrl/pinctrl-samsung.c
+++ b/drivers/pinctrl/pinctrl-samsung.c
@@ -1120,6 +1120,8 @@ static const struct of_device_id samsung_pinctrl_dt_match[] = {
.data = (void *)exynos4x12_pin_ctrl },
{ .compatible = "samsung,exynos5250-pinctrl",
.data = (void *)exynos5250_pin_ctrl },
+ { .compatible = "samsung,exynos5260-pinctrl",
+ .data = (void *)exynos5260_pin_ctrl },
{ .compatible = "samsung,exynos5420-pinctrl",
.data = (void *)exynos5420_pin_ctrl },
{ .compatible = "samsung,s5pv210-pinctrl",
diff --git a/drivers/pinctrl/pinctrl-samsung.h b/drivers/pinctrl/pinctrl-samsung.h
index 30622d9afa2e..bab9c2122556 100644
--- a/drivers/pinctrl/pinctrl-samsung.h
+++ b/drivers/pinctrl/pinctrl-samsung.h
@@ -254,6 +254,7 @@ struct samsung_pmx_func {
extern struct samsung_pin_ctrl exynos4210_pin_ctrl[];
extern struct samsung_pin_ctrl exynos4x12_pin_ctrl[];
extern struct samsung_pin_ctrl exynos5250_pin_ctrl[];
+extern struct samsung_pin_ctrl exynos5260_pin_ctrl[];
extern struct samsung_pin_ctrl exynos5420_pin_ctrl[];
extern struct samsung_pin_ctrl s3c64xx_pin_ctrl[];
extern struct samsung_pin_ctrl s3c2412_pin_ctrl[];
diff --git a/drivers/pinctrl/pinctrl-single.c b/drivers/pinctrl/pinctrl-single.c
index de6459628b4f..81075f2a1d3f 100644
--- a/drivers/pinctrl/pinctrl-single.c
+++ b/drivers/pinctrl/pinctrl-single.c
@@ -662,6 +662,7 @@ static int pcs_pinconf_get(struct pinctrl_dev *pctldev,
break;
case PIN_CONFIG_DRIVE_STRENGTH:
case PIN_CONFIG_SLEW_RATE:
+ case PIN_CONFIG_LOW_POWER_MODE:
default:
*config = data;
break;
@@ -699,6 +700,7 @@ static int pcs_pinconf_set(struct pinctrl_dev *pctldev,
case PIN_CONFIG_INPUT_SCHMITT:
case PIN_CONFIG_DRIVE_STRENGTH:
case PIN_CONFIG_SLEW_RATE:
+ case PIN_CONFIG_LOW_POWER_MODE:
shift = ffs(func->conf[i].mask) - 1;
data &= ~func->conf[i].mask;
data |= (arg << shift) & func->conf[i].mask;
@@ -1101,6 +1103,7 @@ static int pcs_parse_pinconf(struct pcs_device *pcs, struct device_node *np,
{ "pinctrl-single,drive-strength", PIN_CONFIG_DRIVE_STRENGTH, },
{ "pinctrl-single,slew-rate", PIN_CONFIG_SLEW_RATE, },
{ "pinctrl-single,input-schmitt", PIN_CONFIG_INPUT_SCHMITT, },
+ { "pinctrl-single,low-power-mode", PIN_CONFIG_LOW_POWER_MODE, },
};
struct pcs_conf_type prop4[] = {
{ "pinctrl-single,bias-pullup", PIN_CONFIG_BIAS_PULL_UP, },
diff --git a/drivers/pinctrl/pinctrl-st.c b/drivers/pinctrl/pinctrl-st.c
index 320c27363cc8..bd725b0a4341 100644
--- a/drivers/pinctrl/pinctrl-st.c
+++ b/drivers/pinctrl/pinctrl-st.c
@@ -13,7 +13,12 @@
#include <linux/slab.h>
#include <linux/err.h>
#include <linux/io.h>
+#include <linux/irq.h>
+#include <linux/irqdesc.h>
+#include <linux/irqdomain.h>
+#include <linux/irqchip/chained_irq.h>
#include <linux/of.h>
+#include <linux/of_irq.h>
#include <linux/of_gpio.h>
#include <linux/of_address.h>
#include <linux/regmap.h>
@@ -266,11 +271,59 @@ struct st_pctl_group {
struct st_pinconf *pin_conf;
};
+/*
+ * Edge triggers are not supported at hardware level, it is supported by
+ * software by exploiting the level trigger support in hardware.
+ * Software uses a virtual register (EDGE_CONF) for edge trigger configuration
+ * of each gpio pin in a GPIO bank.
+ *
+ * Each bank has a 32 bit EDGE_CONF register which is divided in to 8 parts of
+ * 4-bits. Each 4-bit space is allocated for each pin in a gpio bank.
+ *
+ * bit allocation per pin is:
+ * Bits: [0 - 3] | [4 - 7] [8 - 11] ... ... ... ... [ 28 - 31]
+ * --------------------------------------------------------
+ * | pin-0 | pin-2 | pin-3 | ... ... ... ... | pin -7 |
+ * --------------------------------------------------------
+ *
+ * A pin can have one of following the values in its edge configuration field.
+ *
+ * ------- ----------------------------
+ * [0-3] - Description
+ * ------- ----------------------------
+ * 0000 - No edge IRQ.
+ * 0001 - Falling edge IRQ.
+ * 0010 - Rising edge IRQ.
+ * 0011 - Rising and Falling edge IRQ.
+ * ------- ----------------------------
+ */
+
+#define ST_IRQ_EDGE_CONF_BITS_PER_PIN 4
+#define ST_IRQ_EDGE_MASK 0xf
+#define ST_IRQ_EDGE_FALLING BIT(0)
+#define ST_IRQ_EDGE_RISING BIT(1)
+#define ST_IRQ_EDGE_BOTH (BIT(0) | BIT(1))
+
+#define ST_IRQ_RISING_EDGE_CONF(pin) \
+ (ST_IRQ_EDGE_RISING << (pin * ST_IRQ_EDGE_CONF_BITS_PER_PIN))
+
+#define ST_IRQ_FALLING_EDGE_CONF(pin) \
+ (ST_IRQ_EDGE_FALLING << (pin * ST_IRQ_EDGE_CONF_BITS_PER_PIN))
+
+#define ST_IRQ_BOTH_EDGE_CONF(pin) \
+ (ST_IRQ_EDGE_BOTH << (pin * ST_IRQ_EDGE_CONF_BITS_PER_PIN))
+
+#define ST_IRQ_EDGE_CONF(conf, pin) \
+ (conf >> (pin * ST_IRQ_EDGE_CONF_BITS_PER_PIN) & ST_IRQ_EDGE_MASK)
+
struct st_gpio_bank {
struct gpio_chip gpio_chip;
struct pinctrl_gpio_range range;
void __iomem *base;
struct st_pio_control pc;
+ struct irq_domain *domain;
+ unsigned long irq_edge_conf;
+ spinlock_t lock;
};
struct st_pinctrl {
@@ -284,6 +337,7 @@ struct st_pinctrl {
int ngroups;
struct regmap *regmap;
const struct st_pctl_data *data;
+ void __iomem *irqmux_base;
};
/* SOC specific data */
@@ -330,12 +384,25 @@ static unsigned int stih416_delays[] = {0, 300, 500, 750, 1000, 1250, 1500,
static const struct st_pctl_data stih416_data = {
.rt_style = st_retime_style_dedicated,
.input_delays = stih416_delays,
- .ninput_delays = 14,
+ .ninput_delays = ARRAY_SIZE(stih416_delays),
.output_delays = stih416_delays,
- .noutput_delays = 14,
+ .noutput_delays = ARRAY_SIZE(stih416_delays),
.alt = 0, .oe = 40, .pu = 50, .od = 60, .rt = 100,
};
+static const struct st_pctl_data stih407_flashdata = {
+ .rt_style = st_retime_style_none,
+ .input_delays = stih416_delays,
+ .ninput_delays = ARRAY_SIZE(stih416_delays),
+ .output_delays = stih416_delays,
+ .noutput_delays = ARRAY_SIZE(stih416_delays),
+ .alt = 0,
+ .oe = -1, /* Not Available */
+ .pu = -1, /* Not Available */
+ .od = 60,
+ .rt = 100,
+};
+
/* Low level functions.. */
static inline int st_gpio_bank(int gpio)
{
@@ -356,25 +423,29 @@ static void st_pinconf_set_config(struct st_pio_control *pc,
unsigned int oe_value, pu_value, od_value;
unsigned long mask = BIT(pin);
- regmap_field_read(output_enable, &oe_value);
- regmap_field_read(pull_up, &pu_value);
- regmap_field_read(open_drain, &od_value);
-
- /* Clear old values */
- oe_value &= ~mask;
- pu_value &= ~mask;
- od_value &= ~mask;
-
- if (config & ST_PINCONF_OE)
- oe_value |= mask;
- if (config & ST_PINCONF_PU)
- pu_value |= mask;
- if (config & ST_PINCONF_OD)
- od_value |= mask;
-
- regmap_field_write(output_enable, oe_value);
- regmap_field_write(pull_up, pu_value);
- regmap_field_write(open_drain, od_value);
+ if (output_enable) {
+ regmap_field_read(output_enable, &oe_value);
+ oe_value &= ~mask;
+ if (config & ST_PINCONF_OE)
+ oe_value |= mask;
+ regmap_field_write(output_enable, oe_value);
+ }
+
+ if (pull_up) {
+ regmap_field_read(pull_up, &pu_value);
+ pu_value &= ~mask;
+ if (config & ST_PINCONF_PU)
+ pu_value |= mask;
+ regmap_field_write(pull_up, pu_value);
+ }
+
+ if (open_drain) {
+ regmap_field_read(open_drain, &od_value);
+ od_value &= ~mask;
+ if (config & ST_PINCONF_OD)
+ od_value |= mask;
+ regmap_field_write(open_drain, od_value);
+ }
}
static void st_pctl_set_function(struct st_pio_control *pc,
@@ -385,6 +456,9 @@ static void st_pctl_set_function(struct st_pio_control *pc,
int pin = st_gpio_pin(pin_id);
int offset = pin * 4;
+ if (!alt)
+ return;
+
regmap_field_read(alt, &val);
val &= ~(0xf << offset);
val |= function << offset;
@@ -522,17 +596,23 @@ static void st_pinconf_get_direction(struct st_pio_control *pc,
{
unsigned int oe_value, pu_value, od_value;
- regmap_field_read(pc->oe, &oe_value);
- regmap_field_read(pc->pu, &pu_value);
- regmap_field_read(pc->od, &od_value);
+ if (pc->oe) {
+ regmap_field_read(pc->oe, &oe_value);
+ if (oe_value & BIT(pin))
+ ST_PINCONF_PACK_OE(*config);
+ }
- if (oe_value & BIT(pin))
- ST_PINCONF_PACK_OE(*config);
- if (pu_value & BIT(pin))
- ST_PINCONF_PACK_PU(*config);
- if (od_value & BIT(pin))
- ST_PINCONF_PACK_OD(*config);
+ if (pc->pu) {
+ regmap_field_read(pc->pu, &pu_value);
+ if (pu_value & BIT(pin))
+ ST_PINCONF_PACK_PU(*config);
+ }
+ if (pc->od) {
+ regmap_field_read(pc->od, &od_value);
+ if (od_value & BIT(pin))
+ ST_PINCONF_PACK_OD(*config);
+ }
}
static int st_pinconf_get_retime_packed(struct st_pinctrl *info,
@@ -1051,8 +1131,21 @@ static int st_pctl_dt_setup_retime(struct st_pinctrl *info,
return -EINVAL;
}
-static int st_parse_syscfgs(struct st_pinctrl *info,
- int bank, struct device_node *np)
+
+static struct regmap_field *st_pc_get_value(struct device *dev,
+ struct regmap *regmap, int bank,
+ int data, int lsb, int msb)
+{
+ struct reg_field reg = REG_FIELD((data + bank) * 4, lsb, msb);
+
+ if (data < 0)
+ return NULL;
+
+ return devm_regmap_field_alloc(dev, regmap, reg);
+}
+
+static void st_parse_syscfgs(struct st_pinctrl *info, int bank,
+ struct device_node *np)
{
const struct st_pctl_data *data = info->data;
/**
@@ -1062,29 +1155,21 @@ static int st_parse_syscfgs(struct st_pinctrl *info,
*/
int lsb = (bank%4) * ST_GPIO_PINS_PER_BANK;
int msb = lsb + ST_GPIO_PINS_PER_BANK - 1;
- struct reg_field alt_reg = REG_FIELD((data->alt + bank) * 4, 0, 31);
- struct reg_field oe_reg = REG_FIELD((data->oe + bank/4) * 4, lsb, msb);
- struct reg_field pu_reg = REG_FIELD((data->pu + bank/4) * 4, lsb, msb);
- struct reg_field od_reg = REG_FIELD((data->od + bank/4) * 4, lsb, msb);
struct st_pio_control *pc = &info->banks[bank].pc;
struct device *dev = info->dev;
struct regmap *regmap = info->regmap;
- pc->alt = devm_regmap_field_alloc(dev, regmap, alt_reg);
- pc->oe = devm_regmap_field_alloc(dev, regmap, oe_reg);
- pc->pu = devm_regmap_field_alloc(dev, regmap, pu_reg);
- pc->od = devm_regmap_field_alloc(dev, regmap, od_reg);
-
- if (IS_ERR(pc->alt) || IS_ERR(pc->oe) ||
- IS_ERR(pc->pu) || IS_ERR(pc->od))
- return -EINVAL;
+ pc->alt = st_pc_get_value(dev, regmap, bank, data->alt, 0, 31);
+ pc->oe = st_pc_get_value(dev, regmap, bank/4, data->oe, lsb, msb);
+ pc->pu = st_pc_get_value(dev, regmap, bank/4, data->pu, lsb, msb);
+ pc->od = st_pc_get_value(dev, regmap, bank/4, data->od, lsb, msb);
/* retime avaiable for all pins by default */
pc->rt_pin_mask = 0xff;
of_property_read_u32(np, "st,retime-pin-mask", &pc->rt_pin_mask);
st_pctl_dt_setup_retime(info, bank, pc);
- return 0;
+ return;
}
/*
@@ -1200,6 +1285,194 @@ static int st_pctl_parse_functions(struct device_node *np,
return 0;
}
+static int st_gpio_to_irq(struct gpio_chip *chip, unsigned offset)
+{
+ struct st_gpio_bank *bank = gpio_chip_to_bank(chip);
+ int irq = -ENXIO;
+
+ if (offset < chip->ngpio)
+ irq = irq_find_mapping(bank->domain, offset);
+
+ dev_info(chip->dev, "%s: request IRQ for GPIO %d, return %d\n",
+ chip->label, offset + chip->base, irq);
+ return irq;
+}
+
+static void st_gpio_irq_mask(struct irq_data *d)
+{
+ struct st_gpio_bank *bank = irq_data_get_irq_chip_data(d);
+
+ writel(BIT(d->hwirq), bank->base + REG_PIO_CLR_PMASK);
+}
+
+static void st_gpio_irq_unmask(struct irq_data *d)
+{
+ struct st_gpio_bank *bank = irq_data_get_irq_chip_data(d);
+
+ writel(BIT(d->hwirq), bank->base + REG_PIO_SET_PMASK);
+}
+
+static unsigned int st_gpio_irq_startup(struct irq_data *d)
+{
+ struct st_gpio_bank *bank = irq_data_get_irq_chip_data(d);
+
+ if (gpio_lock_as_irq(&bank->gpio_chip, d->hwirq))
+ dev_err(bank->gpio_chip.dev,
+ "unable to lock HW IRQ %lu for IRQ\n",
+ d->hwirq);
+
+ st_gpio_irq_unmask(d);
+
+ return 0;
+}
+
+static void st_gpio_irq_shutdown(struct irq_data *d)
+{
+ struct st_gpio_bank *bank = irq_data_get_irq_chip_data(d);
+
+ st_gpio_irq_mask(d);
+ gpio_unlock_as_irq(&bank->gpio_chip, d->hwirq);
+}
+
+static int st_gpio_irq_set_type(struct irq_data *d, unsigned type)
+{
+ struct st_gpio_bank *bank = irq_data_get_irq_chip_data(d);
+ unsigned long flags;
+ int comp, pin = d->hwirq;
+ u32 val;
+ u32 pin_edge_conf = 0;
+
+ switch (type) {
+ case IRQ_TYPE_LEVEL_HIGH:
+ comp = 0;
+ break;
+ case IRQ_TYPE_EDGE_FALLING:
+ comp = 0;
+ pin_edge_conf = ST_IRQ_FALLING_EDGE_CONF(pin);
+ break;
+ case IRQ_TYPE_LEVEL_LOW:
+ comp = 1;
+ break;
+ case IRQ_TYPE_EDGE_RISING:
+ comp = 1;
+ pin_edge_conf = ST_IRQ_RISING_EDGE_CONF(pin);
+ break;
+ case IRQ_TYPE_EDGE_BOTH:
+ comp = st_gpio_get(&bank->gpio_chip, pin);
+ pin_edge_conf = ST_IRQ_BOTH_EDGE_CONF(pin);
+ break;
+ default:
+ return -EINVAL;
+ }
+
+ spin_lock_irqsave(&bank->lock, flags);
+ bank->irq_edge_conf &= ~(ST_IRQ_EDGE_MASK << (
+ pin * ST_IRQ_EDGE_CONF_BITS_PER_PIN));
+ bank->irq_edge_conf |= pin_edge_conf;
+ spin_unlock_irqrestore(&bank->lock, flags);
+
+ val = readl(bank->base + REG_PIO_PCOMP);
+ val &= ~BIT(pin);
+ val |= (comp << pin);
+ writel(val, bank->base + REG_PIO_PCOMP);
+
+ return 0;
+}
+
+/*
+ * As edge triggers are not supported at hardware level, it is supported by
+ * software by exploiting the level trigger support in hardware.
+ *
+ * Steps for detection raising edge interrupt in software.
+ *
+ * Step 1: CONFIGURE pin to detect level LOW interrupts.
+ *
+ * Step 2: DETECT level LOW interrupt and in irqmux/gpio bank interrupt handler,
+ * if the value of pin is low, then CONFIGURE pin for level HIGH interrupt.
+ * IGNORE calling the actual interrupt handler for the pin at this stage.
+ *
+ * Step 3: DETECT level HIGH interrupt and in irqmux/gpio-bank interrupt handler
+ * if the value of pin is HIGH, CONFIGURE pin for level LOW interrupt and then
+ * DISPATCH the interrupt to the interrupt handler of the pin.
+ *
+ * step-1 ________ __________
+ * | | step - 3
+ * | |
+ * step -2 |_____|
+ *
+ * falling edge is also detected int the same way.
+ *
+ */
+static void __gpio_irq_handler(struct st_gpio_bank *bank)
+{
+ unsigned long port_in, port_mask, port_comp, active_irqs;
+ unsigned long bank_edge_mask, flags;
+ int n, val, ecfg;
+
+ spin_lock_irqsave(&bank->lock, flags);
+ bank_edge_mask = bank->irq_edge_conf;
+ spin_unlock_irqrestore(&bank->lock, flags);
+
+ for (;;) {
+ port_in = readl(bank->base + REG_PIO_PIN);
+ port_comp = readl(bank->base + REG_PIO_PCOMP);
+ port_mask = readl(bank->base + REG_PIO_PMASK);
+
+ active_irqs = (port_in ^ port_comp) & port_mask;
+
+ if (active_irqs == 0)
+ break;
+
+ for_each_set_bit(n, &active_irqs, BITS_PER_LONG) {
+ /* check if we are detecting fake edges ... */
+ ecfg = ST_IRQ_EDGE_CONF(bank_edge_mask, n);
+
+ if (ecfg) {
+ /* edge detection. */
+ val = st_gpio_get(&bank->gpio_chip, n);
+
+ writel(BIT(n),
+ val ? bank->base + REG_PIO_SET_PCOMP :
+ bank->base + REG_PIO_CLR_PCOMP);
+
+ if (ecfg != ST_IRQ_EDGE_BOTH &&
+ !((ecfg & ST_IRQ_EDGE_FALLING) ^ val))
+ continue;
+ }
+
+ generic_handle_irq(irq_find_mapping(bank->domain, n));
+ }
+ }
+}
+
+static void st_gpio_irq_handler(unsigned irq, struct irq_desc *desc)
+{
+ /* interrupt dedicated per bank */
+ struct irq_chip *chip = irq_get_chip(irq);
+ struct st_gpio_bank *bank = irq_get_handler_data(irq);
+
+ chained_irq_enter(chip, desc);
+ __gpio_irq_handler(bank);
+ chained_irq_exit(chip, desc);
+}
+
+static void st_gpio_irqmux_handler(unsigned irq, struct irq_desc *desc)
+{
+ struct irq_chip *chip = irq_get_chip(irq);
+ struct st_pinctrl *info = irq_get_handler_data(irq);
+ unsigned long status;
+ int n;
+
+ chained_irq_enter(chip, desc);
+
+ status = readl(info->irqmux_base);
+
+ for_each_set_bit(n, &status, ST_GPIO_PINS_PER_BANK)
+ __gpio_irq_handler(&info->banks[n]);
+
+ chained_irq_exit(chip, desc);
+}
+
static struct gpio_chip st_gpio_template = {
.request = st_gpio_request,
.free = st_gpio_free,
@@ -1210,6 +1483,34 @@ static struct gpio_chip st_gpio_template = {
.ngpio = ST_GPIO_PINS_PER_BANK,
.of_gpio_n_cells = 1,
.of_xlate = st_gpio_xlate,
+ .to_irq = st_gpio_to_irq,
+};
+
+static struct irq_chip st_gpio_irqchip = {
+ .name = "GPIO",
+ .irq_mask = st_gpio_irq_mask,
+ .irq_unmask = st_gpio_irq_unmask,
+ .irq_set_type = st_gpio_irq_set_type,
+ .irq_startup = st_gpio_irq_startup,
+ .irq_shutdown = st_gpio_irq_shutdown,
+};
+
+static int st_gpio_irq_domain_map(struct irq_domain *h,
+ unsigned int virq, irq_hw_number_t hw)
+{
+ struct st_gpio_bank *bank = h->host_data;
+
+ irq_set_chip(virq, &st_gpio_irqchip);
+ irq_set_handler(virq, handle_simple_irq);
+ set_irq_flags(virq, IRQF_VALID);
+ irq_set_chip_data(virq, bank);
+
+ return 0;
+}
+
+static struct irq_domain_ops st_gpio_irq_ops = {
+ .map = st_gpio_irq_domain_map,
+ .xlate = irq_domain_xlate_twocell,
};
static int st_gpiolib_register_bank(struct st_pinctrl *info,
@@ -1219,8 +1520,8 @@ static int st_gpiolib_register_bank(struct st_pinctrl *info,
struct pinctrl_gpio_range *range = &bank->range;
struct device *dev = info->dev;
int bank_num = of_alias_get_id(np, "gpio");
- struct resource res;
- int err;
+ struct resource res, irq_res;
+ int gpio_irq = 0, err, i;
if (of_address_to_resource(np, 0, &res))
return -ENODEV;
@@ -1233,6 +1534,7 @@ static int st_gpiolib_register_bank(struct st_pinctrl *info,
bank->gpio_chip.base = bank_num * ST_GPIO_PINS_PER_BANK;
bank->gpio_chip.ngpio = ST_GPIO_PINS_PER_BANK;
bank->gpio_chip.of_node = np;
+ spin_lock_init(&bank->lock);
of_property_read_string(np, "st,bank-name", &range->name);
bank->gpio_chip.label = range->name;
@@ -1248,6 +1550,51 @@ static int st_gpiolib_register_bank(struct st_pinctrl *info,
}
dev_info(dev, "%s bank added.\n", range->name);
+ /**
+ * GPIO bank can have one of the two possible types of
+ * interrupt-wirings.
+ *
+ * First type is via irqmux, single interrupt is used by multiple
+ * gpio banks. This reduces number of overall interrupts numbers
+ * required. All these banks belong to a single pincontroller.
+ * _________
+ * | |----> [gpio-bank (n) ]
+ * | |----> [gpio-bank (n + 1)]
+ * [irqN]-- | irq-mux |----> [gpio-bank (n + 2)]
+ * | |----> [gpio-bank (... )]
+ * |_________|----> [gpio-bank (n + 7)]
+ *
+ * Second type has a dedicated interrupt per each gpio bank.
+ *
+ * [irqN]----> [gpio-bank (n)]
+ */
+
+ if (of_irq_to_resource(np, 0, &irq_res)) {
+ gpio_irq = irq_res.start;
+ irq_set_chained_handler(gpio_irq, st_gpio_irq_handler);
+ irq_set_handler_data(gpio_irq, bank);
+ }
+
+ if (info->irqmux_base > 0 || gpio_irq > 0) {
+ /* Setup IRQ domain */
+ bank->domain = irq_domain_add_linear(np,
+ ST_GPIO_PINS_PER_BANK,
+ &st_gpio_irq_ops, bank);
+ if (!bank->domain) {
+ dev_err(dev, "Failed to add irq domain for %s\n",
+ np->full_name);
+ } else {
+ for (i = 0; i < ST_GPIO_PINS_PER_BANK; i++) {
+ if (irq_create_mapping(bank->domain, i) < 0)
+ dev_err(dev,
+ "Failed to map IRQ %i\n", i);
+ }
+ }
+
+ } else {
+ dev_info(dev, "No IRQ support for %s bank\n", np->full_name);
+ }
+
return 0;
}
@@ -1264,6 +1611,10 @@ static struct of_device_id st_pctl_of_match[] = {
{ .compatible = "st,stih416-rear-pinctrl", .data = &stih416_data},
{ .compatible = "st,stih416-fvdp-fe-pinctrl", .data = &stih416_data},
{ .compatible = "st,stih416-fvdp-lite-pinctrl", .data = &stih416_data},
+ { .compatible = "st,stih407-sbc-pinctrl", .data = &stih416_data},
+ { .compatible = "st,stih407-front-pinctrl", .data = &stih416_data},
+ { .compatible = "st,stih407-rear-pinctrl", .data = &stih416_data},
+ { .compatible = "st,stih407-flash-pinctrl", .data = &stih407_flashdata},
{ /* sentinel */ }
};
@@ -1276,6 +1627,8 @@ static int st_pctl_probe_dt(struct platform_device *pdev,
struct device_node *np = pdev->dev.of_node;
struct device_node *child;
int grp_index = 0;
+ int irq = 0;
+ struct resource *res;
st_pctl_dt_child_count(info, np);
if (!info->nbanks) {
@@ -1306,6 +1659,21 @@ static int st_pctl_probe_dt(struct platform_device *pdev,
}
info->data = of_match_node(st_pctl_of_match, np)->data;
+ irq = platform_get_irq(pdev, 0);
+
+ if (irq > 0) {
+ res = platform_get_resource_byname(pdev,
+ IORESOURCE_MEM, "irqmux");
+ info->irqmux_base = devm_ioremap_resource(&pdev->dev, res);
+
+ if (IS_ERR(info->irqmux_base))
+ return PTR_ERR(info->irqmux_base);
+
+ irq_set_chained_handler(irq, st_gpio_irqmux_handler);
+ irq_set_handler_data(irq, info);
+
+ }
+
pctl_desc->npins = info->nbanks * ST_GPIO_PINS_PER_BANK;
pdesc = devm_kzalloc(&pdev->dev,
sizeof(*pdesc) * pctl_desc->npins, GFP_KERNEL);
diff --git a/drivers/pinctrl/pinctrl-sunxi-pins.h b/drivers/pinctrl/pinctrl-sunxi-pins.h
index 6fd8d4d95140..3d6066988a72 100644
--- a/drivers/pinctrl/pinctrl-sunxi-pins.h
+++ b/drivers/pinctrl/pinctrl-sunxi-pins.h
@@ -1932,27 +1932,27 @@ static const struct sunxi_desc_pin sun5i_a13_pins[] = {
SUNXI_PIN(SUNXI_PINCTRL_PIN_PF0,
SUNXI_FUNCTION(0x0, "gpio_in"),
SUNXI_FUNCTION(0x1, "gpio_out"),
- SUNXI_FUNCTION(0x4, "mmc0")), /* D1 */
+ SUNXI_FUNCTION(0x2, "mmc0")), /* D1 */
SUNXI_PIN(SUNXI_PINCTRL_PIN_PF1,
SUNXI_FUNCTION(0x0, "gpio_in"),
SUNXI_FUNCTION(0x1, "gpio_out"),
- SUNXI_FUNCTION(0x4, "mmc0")), /* D0 */
+ SUNXI_FUNCTION(0x2, "mmc0")), /* D0 */
SUNXI_PIN(SUNXI_PINCTRL_PIN_PF2,
SUNXI_FUNCTION(0x0, "gpio_in"),
SUNXI_FUNCTION(0x1, "gpio_out"),
- SUNXI_FUNCTION(0x4, "mmc0")), /* CLK */
+ SUNXI_FUNCTION(0x2, "mmc0")), /* CLK */
SUNXI_PIN(SUNXI_PINCTRL_PIN_PF3,
SUNXI_FUNCTION(0x0, "gpio_in"),
SUNXI_FUNCTION(0x1, "gpio_out"),
- SUNXI_FUNCTION(0x4, "mmc0")), /* CMD */
+ SUNXI_FUNCTION(0x2, "mmc0")), /* CMD */
SUNXI_PIN(SUNXI_PINCTRL_PIN_PF4,
SUNXI_FUNCTION(0x0, "gpio_in"),
SUNXI_FUNCTION(0x1, "gpio_out"),
- SUNXI_FUNCTION(0x4, "mmc0")), /* D3 */
+ SUNXI_FUNCTION(0x2, "mmc0")), /* D3 */
SUNXI_PIN(SUNXI_PINCTRL_PIN_PF5,
SUNXI_FUNCTION(0x0, "gpio_in"),
SUNXI_FUNCTION(0x1, "gpio_out"),
- SUNXI_FUNCTION(0x4, "mmc0")), /* D2 */
+ SUNXI_FUNCTION(0x2, "mmc0")), /* D2 */
/* Hole */
SUNXI_PIN(SUNXI_PINCTRL_PIN_PG0,
SUNXI_FUNCTION(0x0, "gpio_in"),
diff --git a/drivers/pinctrl/pinctrl-tegra.c b/drivers/pinctrl/pinctrl-tegra.c
index e767355ab0ad..65458096f41e 100644
--- a/drivers/pinctrl/pinctrl-tegra.c
+++ b/drivers/pinctrl/pinctrl-tegra.c
@@ -39,6 +39,7 @@ struct tegra_pmx {
struct pinctrl_dev *pctl;
const struct tegra_pinctrl_soc_data *soc;
+ const char **group_pins;
int nbanks;
void __iomem **regs;
@@ -620,6 +621,8 @@ int tegra_pinctrl_probe(struct platform_device *pdev,
struct tegra_pmx *pmx;
struct resource *res;
int i;
+ const char **group_pins;
+ int fn, gn, gfn;
pmx = devm_kzalloc(&pdev->dev, sizeof(*pmx), GFP_KERNEL);
if (!pmx) {
@@ -629,6 +632,41 @@ int tegra_pinctrl_probe(struct platform_device *pdev,
pmx->dev = &pdev->dev;
pmx->soc = soc_data;
+ /*
+ * Each mux group will appear in 4 functions' list of groups.
+ * This over-allocates slightly, since not all groups are mux groups.
+ */
+ pmx->group_pins = devm_kzalloc(&pdev->dev,
+ soc_data->ngroups * 4 * sizeof(*pmx->group_pins),
+ GFP_KERNEL);
+ if (!pmx->group_pins)
+ return -ENOMEM;
+
+ group_pins = pmx->group_pins;
+ for (fn = 0; fn < soc_data->nfunctions; fn++) {
+ struct tegra_function *func = &soc_data->functions[fn];
+
+ func->groups = group_pins;
+
+ for (gn = 0; gn < soc_data->ngroups; gn++) {
+ const struct tegra_pingroup *g = &soc_data->groups[gn];
+
+ if (g->mux_reg == -1)
+ continue;
+
+ for (gfn = 0; gfn < 4; gfn++)
+ if (g->funcs[gfn] == fn)
+ break;
+ if (gfn == 4)
+ continue;
+
+ BUG_ON(group_pins - pmx->group_pins >=
+ soc_data->ngroups * 4);
+ *group_pins++ = g->name;
+ func->ngroups++;
+ }
+ }
+
tegra_pinctrl_gpio_range.npins = pmx->soc->ngpios;
tegra_pinctrl_desc.name = dev_name(&pdev->dev);
tegra_pinctrl_desc.pins = pmx->soc->pins;
diff --git a/drivers/pinctrl/pinctrl-tegra.h b/drivers/pinctrl/pinctrl-tegra.h
index 817f7061dc4c..6053832d433e 100644
--- a/drivers/pinctrl/pinctrl-tegra.h
+++ b/drivers/pinctrl/pinctrl-tegra.h
@@ -72,7 +72,7 @@ enum tegra_pinconf_tristate {
*/
struct tegra_function {
const char *name;
- const char * const *groups;
+ const char **groups;
unsigned ngroups;
};
@@ -193,7 +193,7 @@ struct tegra_pinctrl_soc_data {
unsigned ngpios;
const struct pinctrl_pin_desc *pins;
unsigned npins;
- const struct tegra_function *functions;
+ struct tegra_function *functions;
unsigned nfunctions;
const struct tegra_pingroup *groups;
unsigned ngroups;
diff --git a/drivers/pinctrl/pinctrl-tegra114.c b/drivers/pinctrl/pinctrl-tegra114.c
index 93c9e3899d5e..63fe7619d3ff 100644
--- a/drivers/pinctrl/pinctrl-tegra114.c
+++ b/drivers/pinctrl/pinctrl-tegra114.c
@@ -1,10 +1,8 @@
/*
- * Pinctrl data and driver for the NVIDIA Tegra114 pinmux
+ * Pinctrl data for the NVIDIA Tegra114 pinmux
*
* Copyright (c) 2012-2013, NVIDIA CORPORATION. All rights reserved.
*
- * Author: Pritesh Raithatha <praithatha@nvidia.com>
- *
* This program is free software; you can redistribute it and/or modify it
* under the terms and conditions of the GNU General Public License,
* version 2, as published by the Free Software Foundation.
@@ -13,9 +11,6 @@
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
* more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#include <linux/module.h>
@@ -203,8 +198,8 @@
#define TEGRA_PIN_SDMMC3_CLK_LB_IN_PEE5 _GPIO(245)
/* All non-GPIO pins follow */
-#define NUM_GPIOS (TEGRA_PIN_SDMMC3_CLK_LB_IN_PEE5 + 1)
-#define _PIN(offset) (NUM_GPIOS + (offset))
+#define NUM_GPIOS (TEGRA_PIN_SDMMC3_CLK_LB_IN_PEE5 + 1)
+#define _PIN(offset) (NUM_GPIOS + (offset))
/* Non-GPIO pins */
#define TEGRA_PIN_CORE_PWR_REQ _PIN(0)
@@ -212,8 +207,11 @@
#define TEGRA_PIN_PWR_INT_N _PIN(2)
#define TEGRA_PIN_RESET_OUT_N _PIN(3)
#define TEGRA_PIN_OWR _PIN(4)
+#define TEGRA_PIN_JTAG_RTCK _PIN(5)
+#define TEGRA_PIN_CLK_32K_IN _PIN(6)
+#define TEGRA_PIN_GMI_CLK_LB _PIN(7)
-static const struct pinctrl_pin_desc tegra114_pins[] = {
+static const struct pinctrl_pin_desc tegra114_pins[] = {
PINCTRL_PIN(TEGRA_PIN_CLK_32K_OUT_PA0, "CLK_32K_OUT PA0"),
PINCTRL_PIN(TEGRA_PIN_UART3_CTS_N_PA1, "UART3_CTS_N PA1"),
PINCTRL_PIN(TEGRA_PIN_DAP2_FS_PA2, "DAP2_FS PA2"),
@@ -385,9 +383,12 @@ static const struct pinctrl_pin_desc tegra114_pins[] = {
PINCTRL_PIN(TEGRA_PIN_SDMMC3_CLK_LB_IN_PEE5, "SDMMC3_CLK_LB_IN PEE5"),
PINCTRL_PIN(TEGRA_PIN_CORE_PWR_REQ, "CORE_PWR_REQ"),
PINCTRL_PIN(TEGRA_PIN_CPU_PWR_REQ, "CPU_PWR_REQ"),
- PINCTRL_PIN(TEGRA_PIN_OWR, "OWR"),
PINCTRL_PIN(TEGRA_PIN_PWR_INT_N, "PWR_INT_N"),
PINCTRL_PIN(TEGRA_PIN_RESET_OUT_N, "RESET_OUT_N"),
+ PINCTRL_PIN(TEGRA_PIN_OWR, "OWR"),
+ PINCTRL_PIN(TEGRA_PIN_JTAG_RTCK, "JTAG_RTCK"),
+ PINCTRL_PIN(TEGRA_PIN_CLK_32K_IN, "CLK_32K_IN"),
+ PINCTRL_PIN(TEGRA_PIN_GMI_CLK_LB, "GMI_CLK_LB"),
};
static const unsigned clk_32k_out_pa0_pins[] = {
@@ -1074,10 +1075,6 @@ static const unsigned cpu_pwr_req_pins[] = {
TEGRA_PIN_CPU_PWR_REQ,
};
-static const unsigned owr_pins[] = {
- TEGRA_PIN_OWR,
-};
-
static const unsigned pwr_int_n_pins[] = {
TEGRA_PIN_PWR_INT_N,
};
@@ -1086,6 +1083,22 @@ static const unsigned reset_out_n_pins[] = {
TEGRA_PIN_RESET_OUT_N,
};
+static const unsigned owr_pins[] = {
+ TEGRA_PIN_OWR,
+};
+
+static const unsigned jtag_rtck_pins[] = {
+ TEGRA_PIN_JTAG_RTCK,
+};
+
+static const unsigned clk_32k_in_pins[] = {
+ TEGRA_PIN_CLK_32K_IN,
+};
+
+static const unsigned gmi_clk_lb_pins[] = {
+ TEGRA_PIN_GMI_CLK_LB,
+};
+
static const unsigned drive_ao1_pins[] = {
TEGRA_PIN_KB_ROW0_PR0,
TEGRA_PIN_KB_ROW1_PR1,
@@ -1127,7 +1140,6 @@ static const unsigned drive_at1_pins[] = {
TEGRA_PIN_GMI_AD13_PH5,
TEGRA_PIN_GMI_AD14_PH6,
TEGRA_PIN_GMI_AD15_PH7,
-
TEGRA_PIN_GMI_IORDY_PI5,
TEGRA_PIN_GMI_CS7_N_PI6,
};
@@ -1141,15 +1153,12 @@ static const unsigned drive_at2_pins[] = {
TEGRA_PIN_GMI_AD5_PG5,
TEGRA_PIN_GMI_AD6_PG6,
TEGRA_PIN_GMI_AD7_PG7,
-
TEGRA_PIN_GMI_WR_N_PI0,
TEGRA_PIN_GMI_OE_N_PI1,
TEGRA_PIN_GMI_CS6_N_PI3,
TEGRA_PIN_GMI_RST_N_PI4,
TEGRA_PIN_GMI_WAIT_PI7,
-
TEGRA_PIN_GMI_DQS_P_PJ3,
-
TEGRA_PIN_GMI_ADV_N_PK0,
TEGRA_PIN_GMI_CLK_PK1,
TEGRA_PIN_GMI_CS4_N_PK2,
@@ -1342,14 +1351,37 @@ static const unsigned drive_uda_pins[] = {
};
static const unsigned drive_dev3_pins[] = {
- TEGRA_PIN_CLK3_OUT_PEE0,
- TEGRA_PIN_CLK3_REQ_PEE1,
+};
+
+static const unsigned drive_cec_pins[] = {
+};
+
+static const unsigned drive_at6_pins[] = {
+};
+
+static const unsigned drive_dap5_pins[] = {
+};
+
+static const unsigned drive_usb_vbus_en_pins[] = {
+};
+
+static const unsigned drive_ao3_pins[] = {
+};
+
+static const unsigned drive_hv0_pins[] = {
+};
+
+static const unsigned drive_sdio4_pins[] = {
+};
+
+static const unsigned drive_ao0_pins[] = {
};
enum tegra_mux {
TEGRA_MUX_BLINK,
TEGRA_MUX_CEC,
TEGRA_MUX_CLDVFS,
+ TEGRA_MUX_CLK,
TEGRA_MUX_CLK12,
TEGRA_MUX_CPU,
TEGRA_MUX_DAP,
@@ -1394,6 +1426,7 @@ enum tegra_mux {
TEGRA_MUX_RSVD2,
TEGRA_MUX_RSVD3,
TEGRA_MUX_RSVD4,
+ TEGRA_MUX_RTCK,
TEGRA_MUX_SDMMC1,
TEGRA_MUX_SDMMC2,
TEGRA_MUX_SDMMC3,
@@ -1425,944 +1458,16 @@ enum tegra_mux {
TEGRA_MUX_VI_ALT3,
};
-static const char * const blink_groups[] = {
- "clk_32k_out_pa0",
-};
-
-static const char * const cec_groups[] = {
- "hdmi_cec_pee3",
-};
-
-static const char * const cldvfs_groups[] = {
- "gmi_ad9_ph1",
- "gmi_ad10_ph2",
- "kb_row7_pr7",
- "kb_row8_ps0",
- "dvfs_pwm_px0",
- "dvfs_clk_px2",
-};
-
-static const char * const clk12_groups[] = {
- "sdmmc1_wp_n_pv3",
- "sdmmc1_clk_pz0",
-};
-
-static const char * const cpu_groups[] = {
- "cpu_pwr_req",
-};
-
-static const char * const dap_groups[] = {
- "clk1_req_pee2",
- "clk2_req_pcc5",
-};
-
-static const char * const dap1_groups[] = {
- "clk1_req_pee2",
-};
-
-static const char * const dap2_groups[] = {
- "clk1_out_pw4",
- "gpio_x4_aud_px4",
-};
-
-static const char * const dev3_groups[] = {
- "clk3_req_pee1",
-};
-
-static const char * const displaya_groups[] = {
- "dap3_fs_pp0",
- "dap3_din_pp1",
- "dap3_dout_pp2",
- "dap3_sclk_pp3",
- "uart3_rts_n_pc0",
- "pu3",
- "pu4",
- "pu5",
- "pbb3",
- "pbb4",
- "pbb5",
- "pbb6",
- "kb_row3_pr3",
- "kb_row4_pr4",
- "kb_row5_pr5",
- "kb_row6_pr6",
- "kb_col3_pq3",
- "sdmmc3_dat2_pb5",
-};
-
-static const char * const displaya_alt_groups[] = {
- "kb_row6_pr6",
-};
-
-static const char * const displayb_groups[] = {
- "dap3_fs_pp0",
- "dap3_din_pp1",
- "dap3_dout_pp2",
- "dap3_sclk_pp3",
- "pu3",
- "pu4",
- "pu5",
- "pu6",
- "pbb3",
- "pbb4",
- "pbb5",
- "pbb6",
- "kb_row3_pr3",
- "kb_row4_pr4",
- "kb_row5_pr5",
- "kb_row6_pr6",
- "sdmmc3_dat3_pb4",
-};
-
-static const char * const dtv_groups[] = {
- "uart3_cts_n_pa1",
- "uart3_rts_n_pc0",
- "dap4_fs_pp4",
- "dap4_dout_pp6",
- "gmi_wait_pi7",
- "gmi_ad8_ph0",
- "gmi_ad14_ph6",
- "gmi_ad15_ph7",
-};
-
-static const char * const emc_dll_groups[] = {
- "kb_col0_pq0",
- "kb_col1_pq1",
-};
-
-static const char * const extperiph1_groups[] = {
- "clk1_out_pw4",
-};
-
-static const char * const extperiph2_groups[] = {
- "clk2_out_pw5",
-};
-
-static const char * const extperiph3_groups[] = {
- "clk3_out_pee0",
-};
-
-static const char * const gmi_groups[] = {
- "gmi_wp_n_pc7",
-
- "gmi_ad0_pg0",
- "gmi_ad1_pg1",
- "gmi_ad2_pg2",
- "gmi_ad3_pg3",
- "gmi_ad4_pg4",
- "gmi_ad5_pg5",
- "gmi_ad6_pg6",
- "gmi_ad7_pg7",
- "gmi_ad8_ph0",
- "gmi_ad9_ph1",
- "gmi_ad10_ph2",
- "gmi_ad11_ph3",
- "gmi_ad12_ph4",
- "gmi_ad13_ph5",
- "gmi_ad14_ph6",
- "gmi_ad15_ph7",
- "gmi_wr_n_pi0",
- "gmi_oe_n_pi1",
- "gmi_cs6_n_pi3",
- "gmi_rst_n_pi4",
- "gmi_iordy_pi5",
- "gmi_cs7_n_pi6",
- "gmi_wait_pi7",
- "gmi_cs0_n_pj0",
- "gmi_cs1_n_pj2",
- "gmi_dqs_p_pj3",
- "gmi_adv_n_pk0",
- "gmi_clk_pk1",
- "gmi_cs4_n_pk2",
- "gmi_cs2_n_pk3",
- "gmi_cs3_n_pk4",
- "gmi_a16_pj7",
- "gmi_a17_pb0",
- "gmi_a18_pb1",
- "gmi_a19_pk7",
- "gen2_i2c_scl_pt5",
- "gen2_i2c_sda_pt6",
- "sdmmc4_dat0_paa0",
- "sdmmc4_dat1_paa1",
- "sdmmc4_dat2_paa2",
- "sdmmc4_dat3_paa3",
- "sdmmc4_dat4_paa4",
- "sdmmc4_dat5_paa5",
- "sdmmc4_dat6_paa6",
- "sdmmc4_dat7_paa7",
- "sdmmc4_clk_pcc4",
- "sdmmc4_cmd_pt7",
- "dap1_fs_pn0",
- "dap1_din_pn1",
- "dap1_dout_pn2",
- "dap1_sclk_pn3",
-};
-
-static const char * const gmi_alt_groups[] = {
- "gmi_wp_n_pc7",
- "gmi_cs3_n_pk4",
- "gmi_a16_pj7",
-};
-
-static const char * const hda_groups[] = {
- "dap1_fs_pn0",
- "dap1_din_pn1",
- "dap1_dout_pn2",
- "dap1_sclk_pn3",
- "dap2_fs_pa2",
- "dap2_sclk_pa3",
- "dap2_din_pa4",
- "dap2_dout_pa5",
-};
-
-static const char * const hsi_groups[] = {
- "ulpi_data0_po1",
- "ulpi_data1_po2",
- "ulpi_data2_po3",
- "ulpi_data3_po4",
- "ulpi_data4_po5",
- "ulpi_data5_po6",
- "ulpi_data6_po7",
- "ulpi_data7_po0",
-};
-
-static const char * const i2c1_groups[] = {
- "gen1_i2c_scl_pc4",
- "gen1_i2c_sda_pc5",
- "gpio_w2_aud_pw2",
- "gpio_w3_aud_pw3",
-};
-
-static const char * const i2c2_groups[] = {
- "gen2_i2c_scl_pt5",
- "gen2_i2c_sda_pt6",
-};
-
-static const char * const i2c3_groups[] = {
- "cam_i2c_scl_pbb1",
- "cam_i2c_sda_pbb2",
-};
-
-static const char * const i2c4_groups[] = {
- "ddc_scl_pv4",
- "ddc_sda_pv5",
-};
-
-static const char * const i2cpwr_groups[] = {
- "pwr_i2c_scl_pz6",
- "pwr_i2c_sda_pz7",
-};
-
-static const char * const i2s0_groups[] = {
- "dap1_fs_pn0",
- "dap1_din_pn1",
- "dap1_dout_pn2",
- "dap1_sclk_pn3",
-};
-
-static const char * const i2s1_groups[] = {
- "dap2_fs_pa2",
- "dap2_sclk_pa3",
- "dap2_din_pa4",
- "dap2_dout_pa5",
-};
-
-static const char * const i2s2_groups[] = {
- "dap3_fs_pp0",
- "dap3_din_pp1",
- "dap3_dout_pp2",
- "dap3_sclk_pp3",
-};
-
-static const char * const i2s3_groups[] = {
- "dap4_fs_pp4",
- "dap4_din_pp5",
- "dap4_dout_pp6",
- "dap4_sclk_pp7",
-};
-
-static const char * const i2s4_groups[] = {
- "pcc1",
- "pbb0",
- "pbb7",
- "pcc2",
-};
-
-static const char * const irda_groups[] = {
- "uart2_rxd_pc3",
- "uart2_txd_pc2",
-};
-
-static const char * const kbc_groups[] = {
- "kb_row0_pr0",
- "kb_row1_pr1",
- "kb_row2_pr2",
- "kb_row3_pr3",
- "kb_row4_pr4",
- "kb_row5_pr5",
- "kb_row6_pr6",
- "kb_row7_pr7",
- "kb_row8_ps0",
- "kb_row9_ps1",
- "kb_row10_ps2",
- "kb_col0_pq0",
- "kb_col1_pq1",
- "kb_col2_pq2",
- "kb_col3_pq3",
- "kb_col4_pq4",
- "kb_col5_pq5",
- "kb_col6_pq6",
- "kb_col7_pq7",
-};
-
-static const char * const nand_groups[] = {
- "gmi_wp_n_pc7",
- "gmi_wait_pi7",
- "gmi_adv_n_pk0",
- "gmi_clk_pk1",
- "gmi_cs0_n_pj0",
- "gmi_cs1_n_pj2",
- "gmi_cs2_n_pk3",
- "gmi_cs3_n_pk4",
- "gmi_cs4_n_pk2",
- "gmi_cs6_n_pi3",
- "gmi_cs7_n_pi6",
- "gmi_ad0_pg0",
- "gmi_ad1_pg1",
- "gmi_ad2_pg2",
- "gmi_ad3_pg3",
- "gmi_ad4_pg4",
- "gmi_ad5_pg5",
- "gmi_ad6_pg6",
- "gmi_ad7_pg7",
- "gmi_ad8_ph0",
- "gmi_ad9_ph1",
- "gmi_ad10_ph2",
- "gmi_ad11_ph3",
- "gmi_ad12_ph4",
- "gmi_ad13_ph5",
- "gmi_ad14_ph6",
- "gmi_ad15_ph7",
- "gmi_wr_n_pi0",
- "gmi_oe_n_pi1",
- "gmi_dqs_p_pj3",
- "gmi_rst_n_pi4",
-};
-
-static const char * const nand_alt_groups[] = {
- "gmi_cs6_n_pi3",
- "gmi_cs7_n_pi6",
- "gmi_rst_n_pi4",
-};
-
-static const char * const owr_groups[] = {
- "pu0",
- "kb_col4_pq4",
- "owr",
- "sdmmc3_cd_n_pv2",
-};
-
-static const char * const pmi_groups[] = {
- "pwr_int_n",
-};
-
-static const char * const pwm0_groups[] = {
- "sdmmc1_dat2_py5",
- "uart3_rts_n_pc0",
- "pu3",
- "gmi_ad8_ph0",
- "sdmmc3_dat3_pb4",
-};
-
-static const char * const pwm1_groups[] = {
- "sdmmc1_dat1_py6",
- "pu4",
- "gmi_ad9_ph1",
- "sdmmc3_dat2_pb5",
-};
-
-static const char * const pwm2_groups[] = {
- "pu5",
- "gmi_ad10_ph2",
- "kb_col3_pq3",
- "sdmmc3_dat1_pb6",
-};
-
-static const char * const pwm3_groups[] = {
- "pu6",
- "gmi_ad11_ph3",
- "sdmmc3_cmd_pa7",
-};
-
-static const char * const pwron_groups[] = {
- "core_pwr_req",
-};
-
-static const char * const reset_out_n_groups[] = {
- "reset_out_n",
-};
-
-static const char * const rsvd1_groups[] = {
- "pv1",
- "hdmi_int_pn7",
- "pu1",
- "pu2",
- "gmi_wp_n_pc7",
- "gmi_adv_n_pk0",
- "gmi_cs0_n_pj0",
- "gmi_cs1_n_pj2",
- "gmi_ad0_pg0",
- "gmi_ad1_pg1",
- "gmi_ad2_pg2",
- "gmi_ad3_pg3",
- "gmi_ad4_pg4",
- "gmi_ad5_pg5",
- "gmi_ad6_pg6",
- "gmi_ad7_pg7",
- "gmi_wr_n_pi0",
- "gmi_oe_n_pi1",
- "gpio_x4_aud_px4",
- "gpio_x5_aud_px5",
- "gpio_x7_aud_px7",
-
- "reset_out_n",
-};
-
-static const char * const rsvd2_groups[] = {
- "pv0",
- "pv1",
- "sdmmc1_dat0_py7",
- "clk2_out_pw5",
- "clk2_req_pcc5",
- "hdmi_int_pn7",
- "ddc_scl_pv4",
- "ddc_sda_pv5",
- "uart3_txd_pw6",
- "uart3_rxd_pw7",
- "gen1_i2c_scl_pc4",
- "gen1_i2c_sda_pc5",
- "dap4_fs_pp4",
- "dap4_din_pp5",
- "dap4_dout_pp6",
- "dap4_sclk_pp7",
- "clk3_out_pee0",
- "clk3_req_pee1",
- "gmi_iordy_pi5",
- "gmi_a17_pb0",
- "gmi_a18_pb1",
- "gen2_i2c_scl_pt5",
- "gen2_i2c_sda_pt6",
- "sdmmc4_clk_pcc4",
- "sdmmc4_cmd_pt7",
- "sdmmc4_dat7_paa7",
- "pcc1",
- "pbb7",
- "pcc2",
- "pwr_i2c_scl_pz6",
- "pwr_i2c_sda_pz7",
- "kb_row0_pr0",
- "kb_row1_pr1",
- "kb_row2_pr2",
- "kb_row7_pr7",
- "kb_row8_ps0",
- "kb_row9_ps1",
- "kb_row10_ps2",
- "kb_col1_pq1",
- "kb_col2_pq2",
- "kb_col5_pq5",
- "kb_col6_pq6",
- "kb_col7_pq7",
- "sys_clk_req_pz5",
- "core_pwr_req",
- "cpu_pwr_req",
- "pwr_int_n",
- "owr",
- "spdif_out_pk5",
- "gpio_x1_aud_px1",
- "sdmmc3_clk_pa6",
- "sdmmc3_dat0_pb7",
- "gpio_w2_aud_pw2",
- "usb_vbus_en0_pn4",
- "usb_vbus_en1_pn5",
- "sdmmc3_clk_lb_out_pee4",
- "sdmmc3_clk_lb_in_pee5",
- "reset_out_n",
-};
-
-static const char * const rsvd3_groups[] = {
- "pv0",
- "pv1",
- "sdmmc1_clk_pz0",
- "clk2_out_pw5",
- "clk2_req_pcc5",
- "hdmi_int_pn7",
- "ddc_scl_pv4",
- "ddc_sda_pv5",
- "uart2_rts_n_pj6",
- "uart2_cts_n_pj5",
- "uart3_txd_pw6",
- "uart3_rxd_pw7",
- "pu0",
- "pu1",
- "pu2",
- "gen1_i2c_scl_pc4",
- "gen1_i2c_sda_pc5",
- "dap4_din_pp5",
- "dap4_sclk_pp7",
- "clk3_out_pee0",
- "clk3_req_pee1",
- "pcc1",
- "cam_i2c_scl_pbb1",
- "cam_i2c_sda_pbb2",
- "pbb7",
- "pcc2",
- "pwr_i2c_scl_pz6",
- "pwr_i2c_sda_pz7",
- "kb_row0_pr0",
- "kb_row1_pr1",
- "kb_row2_pr2",
- "kb_row3_pr3",
- "kb_row9_ps1",
- "kb_row10_ps2",
- "clk_32k_out_pa0",
- "sys_clk_req_pz5",
- "core_pwr_req",
- "cpu_pwr_req",
- "pwr_int_n",
- "owr",
- "clk1_req_pee2",
- "clk1_out_pw4",
- "spdif_out_pk5",
- "spdif_in_pk6",
- "dap2_fs_pa2",
- "dap2_sclk_pa3",
- "dap2_din_pa4",
- "dap2_dout_pa5",
- "dvfs_pwm_px0",
- "gpio_x1_aud_px1",
- "gpio_x3_aud_px3",
- "dvfs_clk_px2",
- "sdmmc3_clk_pa6",
- "sdmmc3_dat0_pb7",
- "hdmi_cec_pee3",
- "sdmmc3_cd_n_pv2",
- "usb_vbus_en0_pn4",
- "usb_vbus_en1_pn5",
- "sdmmc3_clk_lb_out_pee4",
- "sdmmc3_clk_lb_in_pee5",
- "reset_out_n",
-};
-
-static const char * const rsvd4_groups[] = {
- "pv0",
- "pv1",
- "sdmmc1_clk_pz0",
- "clk2_out_pw5",
- "clk2_req_pcc5",
- "hdmi_int_pn7",
- "ddc_scl_pv4",
- "ddc_sda_pv5",
- "pu0",
- "pu1",
- "pu2",
- "gen1_i2c_scl_pc4",
- "gen1_i2c_sda_pc5",
- "dap4_fs_pp4",
- "dap4_din_pp5",
- "dap4_dout_pp6",
- "dap4_sclk_pp7",
- "clk3_out_pee0",
- "clk3_req_pee1",
- "gmi_ad0_pg0",
- "gmi_ad1_pg1",
- "gmi_ad2_pg2",
- "gmi_ad3_pg3",
- "gmi_ad4_pg4",
- "gmi_ad12_ph4",
- "gmi_ad13_ph5",
- "gmi_rst_n_pi4",
- "gen2_i2c_scl_pt5",
- "gen2_i2c_sda_pt6",
- "sdmmc4_clk_pcc4",
- "sdmmc4_cmd_pt7",
- "sdmmc4_dat0_paa0",
- "sdmmc4_dat1_paa1",
- "sdmmc4_dat2_paa2",
- "sdmmc4_dat3_paa3",
- "sdmmc4_dat4_paa4",
- "sdmmc4_dat5_paa5",
- "sdmmc4_dat6_paa6",
- "sdmmc4_dat7_paa7",
- "cam_mclk_pcc0",
- "pcc1",
- "cam_i2c_scl_pbb1",
- "cam_i2c_sda_pbb2",
- "pbb3",
- "pbb4",
- "pbb5",
- "pbb6",
- "pbb7",
- "pcc2",
- "pwr_i2c_scl_pz6",
- "pwr_i2c_sda_pz7",
- "kb_row0_pr0",
- "kb_row1_pr1",
- "kb_row2_pr2",
- "kb_col2_pq2",
- "kb_col5_pq5",
- "kb_col6_pq6",
- "kb_col7_pq7",
- "clk_32k_out_pa0",
- "sys_clk_req_pz5",
- "core_pwr_req",
- "cpu_pwr_req",
- "pwr_int_n",
- "owr",
- "dap1_fs_pn0",
- "dap1_din_pn1",
- "dap1_dout_pn2",
- "dap1_sclk_pn3",
- "clk1_req_pee2",
- "clk1_out_pw4",
- "spdif_in_pk6",
- "spdif_out_pk5",
- "dap2_fs_pa2",
- "dap2_sclk_pa3",
- "dap2_din_pa4",
- "dap2_dout_pa5",
- "dvfs_pwm_px0",
- "gpio_x1_aud_px1",
- "gpio_x3_aud_px3",
- "dvfs_clk_px2",
- "gpio_x5_aud_px5",
- "gpio_x6_aud_px6",
- "gpio_x7_aud_px7",
- "sdmmc3_cd_n_pv2",
- "usb_vbus_en0_pn4",
- "usb_vbus_en1_pn5",
- "sdmmc3_clk_lb_in_pee5",
- "sdmmc3_clk_lb_out_pee4",
-};
-
-static const char * const sdmmc1_groups[] = {
-
- "sdmmc1_clk_pz0",
- "sdmmc1_cmd_pz1",
- "sdmmc1_dat3_py4",
- "sdmmc1_dat2_py5",
- "sdmmc1_dat1_py6",
- "sdmmc1_dat0_py7",
- "uart3_cts_n_pa1",
- "kb_col5_pq5",
- "sdmmc1_wp_n_pv3",
-};
-
-static const char * const sdmmc2_groups[] = {
- "gmi_iordy_pi5",
- "gmi_clk_pk1",
- "gmi_cs2_n_pk3",
- "gmi_cs3_n_pk4",
- "gmi_cs7_n_pi6",
- "gmi_ad12_ph4",
- "gmi_ad13_ph5",
- "gmi_ad14_ph6",
- "gmi_ad15_ph7",
- "gmi_dqs_p_pj3",
-};
-
-static const char * const sdmmc3_groups[] = {
- "kb_col4_pq4",
- "sdmmc3_clk_pa6",
- "sdmmc3_cmd_pa7",
- "sdmmc3_dat0_pb7",
- "sdmmc3_dat1_pb6",
- "sdmmc3_dat2_pb5",
- "sdmmc3_dat3_pb4",
- "hdmi_cec_pee3",
- "sdmmc3_cd_n_pv2",
- "sdmmc3_clk_lb_in_pee5",
- "sdmmc3_clk_lb_out_pee4",
-};
-
-static const char * const sdmmc4_groups[] = {
- "sdmmc4_clk_pcc4",
- "sdmmc4_cmd_pt7",
- "sdmmc4_dat0_paa0",
- "sdmmc4_dat1_paa1",
- "sdmmc4_dat2_paa2",
- "sdmmc4_dat3_paa3",
- "sdmmc4_dat4_paa4",
- "sdmmc4_dat5_paa5",
- "sdmmc4_dat6_paa6",
- "sdmmc4_dat7_paa7",
-};
-
-static const char * const soc_groups[] = {
- "gmi_cs1_n_pj2",
- "gmi_oe_n_pi1",
- "clk_32k_out_pa0",
- "hdmi_cec_pee3",
-};
-
-static const char * const spdif_groups[] = {
- "sdmmc1_cmd_pz1",
- "sdmmc1_dat3_py4",
- "uart2_rxd_pc3",
- "uart2_txd_pc2",
- "spdif_in_pk6",
- "spdif_out_pk5",
-};
-
-static const char * const spi1_groups[] = {
- "ulpi_clk_py0",
- "ulpi_dir_py1",
- "ulpi_nxt_py2",
- "ulpi_stp_py3",
- "gpio_x3_aud_px3",
- "gpio_x4_aud_px4",
- "gpio_x5_aud_px5",
- "gpio_x6_aud_px6",
- "gpio_x7_aud_px7",
- "gpio_w3_aud_pw3",
-};
-
-static const char * const spi2_groups[] = {
- "ulpi_data4_po5",
- "ulpi_data5_po6",
- "ulpi_data6_po7",
- "ulpi_data7_po0",
- "kb_row4_pr4",
- "kb_row5_pr5",
- "kb_col0_pq0",
- "kb_col1_pq1",
- "kb_col2_pq2",
- "kb_col6_pq6",
- "kb_col7_pq7",
- "gpio_x4_aud_px4",
- "gpio_x5_aud_px5",
- "gpio_x6_aud_px6",
- "gpio_x7_aud_px7",
- "gpio_w2_aud_pw2",
- "gpio_w3_aud_pw3",
-};
-
-static const char * const spi3_groups[] = {
- "ulpi_data0_po1",
- "ulpi_data1_po2",
- "ulpi_data2_po3",
- "ulpi_data3_po4",
- "sdmmc4_dat0_paa0",
- "sdmmc4_dat1_paa1",
- "sdmmc4_dat2_paa2",
- "sdmmc4_dat3_paa3",
- "sdmmc4_dat4_paa4",
- "sdmmc4_dat5_paa5",
- "sdmmc4_dat6_paa6",
- "sdmmc3_clk_pa6",
- "sdmmc3_cmd_pa7",
- "sdmmc3_dat0_pb7",
- "sdmmc3_dat1_pb6",
- "sdmmc3_dat2_pb5",
- "sdmmc3_dat3_pb4",
-};
-
-static const char * const spi4_groups[] = {
- "sdmmc1_cmd_pz1",
- "sdmmc1_dat3_py4",
- "sdmmc1_dat2_py5",
- "sdmmc1_dat1_py6",
- "sdmmc1_dat0_py7",
- "uart2_rxd_pc3",
- "uart2_txd_pc2",
- "uart2_rts_n_pj6",
- "uart2_cts_n_pj5",
- "uart3_txd_pw6",
- "uart3_rxd_pw7",
- "uart3_cts_n_pa1",
- "gmi_wait_pi7",
- "gmi_cs6_n_pi3",
- "gmi_ad5_pg5",
- "gmi_ad6_pg6",
- "gmi_ad7_pg7",
- "gmi_a19_pk7",
- "gmi_wr_n_pi0",
- "sdmmc1_wp_n_pv3",
-};
-
-static const char * const spi5_groups[] = {
- "ulpi_clk_py0",
- "ulpi_dir_py1",
- "ulpi_nxt_py2",
- "ulpi_stp_py3",
- "dap3_fs_pp0",
- "dap3_din_pp1",
- "dap3_dout_pp2",
- "dap3_sclk_pp3",
-};
-
-static const char * const spi6_groups[] = {
- "dvfs_pwm_px0",
- "gpio_x1_aud_px1",
- "gpio_x3_aud_px3",
- "dvfs_clk_px2",
- "gpio_x6_aud_px6",
- "gpio_w2_aud_pw2",
- "gpio_w3_aud_pw3",
-};
-
-static const char * const sysclk_groups[] = {
- "sys_clk_req_pz5",
-};
-
-static const char * const trace_groups[] = {
- "gmi_iordy_pi5",
- "gmi_adv_n_pk0",
- "gmi_clk_pk1",
- "gmi_cs2_n_pk3",
- "gmi_cs4_n_pk2",
- "gmi_a16_pj7",
- "gmi_a17_pb0",
- "gmi_a18_pb1",
- "gmi_a19_pk7",
- "gmi_dqs_p_pj3",
-};
-
-static const char * const uarta_groups[] = {
- "ulpi_data0_po1",
- "ulpi_data1_po2",
- "ulpi_data2_po3",
- "ulpi_data3_po4",
- "ulpi_data4_po5",
- "ulpi_data5_po6",
- "ulpi_data6_po7",
- "ulpi_data7_po0",
- "sdmmc1_cmd_pz1",
- "sdmmc1_dat3_py4",
- "sdmmc1_dat2_py5",
- "sdmmc1_dat1_py6",
- "sdmmc1_dat0_py7",
- "uart2_rxd_pc3",
- "uart2_txd_pc2",
- "uart2_rts_n_pj6",
- "uart2_cts_n_pj5",
- "pu0",
- "pu1",
- "pu2",
- "pu3",
- "pu4",
- "pu5",
- "pu6",
- "kb_row7_pr7",
- "kb_row8_ps0",
- "kb_row9_ps1",
- "kb_row10_ps2",
- "kb_col3_pq3",
- "kb_col4_pq4",
- "sdmmc3_cmd_pa7",
- "sdmmc3_dat1_pb6",
- "sdmmc1_wp_n_pv3",
-};
-
-static const char * const uartb_groups[] = {
- "uart2_rts_n_pj6",
- "uart2_cts_n_pj5",
-};
-
-static const char * const uartc_groups[] = {
- "uart3_txd_pw6",
- "uart3_rxd_pw7",
- "uart3_cts_n_pa1",
- "uart3_rts_n_pc0",
-};
-
-static const char * const uartd_groups[] = {
- "ulpi_clk_py0",
- "ulpi_dir_py1",
- "ulpi_nxt_py2",
- "ulpi_stp_py3",
- "gmi_a16_pj7",
- "gmi_a17_pb0",
- "gmi_a18_pb1",
- "gmi_a19_pk7",
-};
-
-static const char * const ulpi_groups[] = {
- "ulpi_data0_po1",
- "ulpi_data1_po2",
- "ulpi_data2_po3",
- "ulpi_data3_po4",
- "ulpi_data4_po5",
- "ulpi_data5_po6",
- "ulpi_data6_po7",
- "ulpi_data7_po0",
- "ulpi_clk_py0",
- "ulpi_dir_py1",
- "ulpi_nxt_py2",
- "ulpi_stp_py3",
-};
-
-static const char * const usb_groups[] = {
- "pv0",
- "pu6",
- "gmi_cs0_n_pj0",
- "gmi_cs4_n_pk2",
- "gmi_ad11_ph3",
- "kb_col0_pq0",
- "spdif_in_pk6",
- "usb_vbus_en0_pn4",
- "usb_vbus_en1_pn5",
-};
-
-static const char * const vgp1_groups[] = {
- "cam_i2c_scl_pbb1",
-};
-
-static const char * const vgp2_groups[] = {
- "cam_i2c_sda_pbb2",
-};
-
-static const char * const vgp3_groups[] = {
- "pbb3",
-};
-
-static const char * const vgp4_groups[] = {
- "pbb4",
-};
-
-static const char * const vgp5_groups[] = {
- "pbb5",
-};
-
-static const char * const vgp6_groups[] = {
- "pbb6",
-};
-
-static const char * const vi_groups[] = {
- "cam_mclk_pcc0",
- "pbb0",
-};
-
-static const char * const vi_alt1_groups[] = {
- "cam_mclk_pcc0",
- "pbb0",
-};
-
-static const char * const vi_alt3_groups[] = {
- "cam_mclk_pcc0",
- "pbb0",
-};
-
#define FUNCTION(fname) \
{ \
.name = #fname, \
- .groups = fname##_groups, \
- .ngroups = ARRAY_SIZE(fname##_groups), \
}
-static const struct tegra_function tegra114_functions[] = {
+static struct tegra_function tegra114_functions[] = {
FUNCTION(blink),
FUNCTION(cec),
FUNCTION(cldvfs),
+ FUNCTION(clk),
FUNCTION(clk12),
FUNCTION(cpu),
FUNCTION(dap),
@@ -2407,6 +1512,7 @@ static const struct tegra_function tegra114_functions[] = {
FUNCTION(rsvd2),
FUNCTION(rsvd3),
FUNCTION(rsvd4),
+ FUNCTION(rtck),
FUNCTION(sdmmc1),
FUNCTION(sdmmc2),
FUNCTION(sdmmc3),
@@ -2438,11 +1544,11 @@ static const struct tegra_function tegra114_functions[] = {
FUNCTION(vi_alt3),
};
-#define DRV_PINGROUP_REG_START 0x868 /* bank 0 */
-#define PINGROUP_REG_START 0x3000 /* bank 1 */
+#define DRV_PINGROUP_REG_A 0x868 /* bank 0 */
+#define PINGROUP_REG_A 0x3000 /* bank 1 */
-#define PINGROUP_REG_Y(r) ((r) - PINGROUP_REG_START)
-#define PINGROUP_REG_N(r) -1
+#define PINGROUP_REG_Y(r) ((r) - PINGROUP_REG_A)
+#define PINGROUP_REG_N(r) -1
#define PINGROUP(pg_name, f0, f1, f2, f3, f_safe, r, od, ior, rcv_sel) \
{ \
@@ -2484,13 +1590,14 @@ static const struct tegra_function tegra114_functions[] = {
.drvtype_reg = -1, \
}
-#define DRV_PINGROUP_DVRTYPE_Y(r) ((r) - DRV_PINGROUP_REG_START)
-#define DRV_PINGROUP_DVRTYPE_N(r) -1
+#define DRV_PINGROUP_REG_Y(r) ((r) - DRV_PINGROUP_REG_A)
+#define DRV_PINGROUP_REG_N(r) -1
+
#define DRV_PINGROUP(pg_name, r, hsm_b, schmitt_b, lpmd_b, \
- drvdn_b, drvdn_w, drvup_b, drvup_w, \
- slwr_b, slwr_w, slwf_b, slwf_w, \
- drvtype) \
+ drvdn_b, drvdn_w, drvup_b, drvup_w, \
+ slwr_b, slwr_w, slwf_b, slwf_w, \
+ drvtype) \
{ \
.name = "drive_" #pg_name, \
.pins = drive_##pg_name##_pins, \
@@ -2503,7 +1610,7 @@ static const struct tegra_function tegra114_functions[] = {
.lock_reg = -1, \
.ioreset_reg = -1, \
.rcv_sel_reg = -1, \
- .drv_reg = DRV_PINGROUP_DVRTYPE_Y(r), \
+ .drv_reg = DRV_PINGROUP_REG_Y(r), \
.drv_bank = 0, \
.hsm_bit = hsm_b, \
.schmitt_bit = schmitt_b, \
@@ -2516,14 +1623,13 @@ static const struct tegra_function tegra114_functions[] = {
.slwr_width = slwr_w, \
.slwf_bit = slwf_b, \
.slwf_width = slwf_w, \
- .drvtype_reg = DRV_PINGROUP_DVRTYPE_##drvtype(r), \
+ .drvtype_reg = DRV_PINGROUP_REG_##drvtype(r), \
.drvtype_bank = 0, \
.drvtype_bit = 6, \
}
static const struct tegra_pingroup tegra114_groups[] = {
/* pg_name, f0, f1, f2, f3, safe, r, od, ior, rcv_sel */
- /* FIXME: Fill in correct data in safe column */
PINGROUP(ulpi_data0_po1, SPI3, HSI, UARTA, ULPI, ULPI, 0x3000, N, N, N),
PINGROUP(ulpi_data1_po2, SPI3, HSI, UARTA, ULPI, ULPI, 0x3004, N, N, N),
PINGROUP(ulpi_data2_po3, SPI3, HSI, UARTA, ULPI, ULPI, 0x3008, N, N, N),
@@ -2635,6 +1741,7 @@ static const struct tegra_pingroup tegra114_groups[] = {
PINGROUP(pbb6, VGP6, DISPLAYA, DISPLAYB, RSVD4, RSVD4, 0x32a4, N, N, N),
PINGROUP(pbb7, I2S4, RSVD2, RSVD3, RSVD4, RSVD4, 0x32a8, N, N, N),
PINGROUP(pcc2, I2S4, RSVD2, RSVD3, RSVD4, RSVD4, 0x32ac, N, N, N),
+ PINGROUP(jtag_rtck, RTCK, RSVD2, RSVD3, RSVD4, RTCK, 0x32b0, N, N, N),
PINGROUP(pwr_i2c_scl_pz6, I2CPWR, RSVD2, RSVD3, RSVD4, RSVD4, 0x32b4, Y, N, N),
PINGROUP(pwr_i2c_sda_pz7, I2CPWR, RSVD2, RSVD3, RSVD4, RSVD4, 0x32b8, Y, N, N),
PINGROUP(kb_row0_pr0, KBC, RSVD2, RSVD3, RSVD4, RSVD4, 0x32bc, N, N, N),
@@ -2661,6 +1768,7 @@ static const struct tegra_pingroup tegra114_groups[] = {
PINGROUP(core_pwr_req, PWRON, RSVD2, RSVD3, RSVD4, RSVD4, 0x3324, N, N, N),
PINGROUP(cpu_pwr_req, CPU, RSVD2, RSVD3, RSVD4, RSVD4, 0x3328, N, N, N),
PINGROUP(pwr_int_n, PMI, RSVD2, RSVD3, RSVD4, RSVD4, 0x332c, N, N, N),
+ PINGROUP(clk_32k_in, CLK, RSVD2, RSVD3, RSVD4, CLK, 0x3330, N, N, N),
PINGROUP(owr, OWR, RSVD2, RSVD3, RSVD4, RSVD4, 0x3334, N, N, Y),
PINGROUP(dap1_fs_pn0, I2S0, HDA, GMI, RSVD4, RSVD4, 0x3338, N, N, N),
PINGROUP(dap1_din_pn1, I2S0, HDA, GMI, RSVD4, RSVD4, 0x333c, N, N, N),
@@ -2697,38 +1805,48 @@ static const struct tegra_pingroup tegra114_groups[] = {
PINGROUP(usb_vbus_en1_pn5, USB, RSVD2, RSVD3, RSVD4, RSVD4, 0x33f8, Y, N, N),
PINGROUP(sdmmc3_clk_lb_in_pee5, SDMMC3, RSVD2, RSVD3, RSVD4, RSVD4, 0x33fc, N, N, N),
PINGROUP(sdmmc3_clk_lb_out_pee4, SDMMC3, RSVD2, RSVD3, RSVD4, RSVD4, 0x3400, N, N, N),
+ PINGROUP(gmi_clk_lb, SDMMC2, NAND, GMI, RSVD4, GMI, 0x3404, N, N, N),
PINGROUP(reset_out_n, RSVD1, RSVD2, RSVD3, RESET_OUT_N, RSVD3, 0x3408, N, N, N),
/* pg_name, r, hsm_b, schmitt_b, lpmd_b, drvdn_b, drvdn_w, drvup_b, drvup_w, slwr_b, slwr_w, slwf_b, slwf_w, drvtype */
- DRV_PINGROUP(ao1, 0x868, 2, 3, 4, 12, 5, 20, 5, 28, 2, 30, 2, N),
- DRV_PINGROUP(ao2, 0x86c, 2, 3, 4, 12, 5, 20, 5, 28, 2, 30, 2, N),
- DRV_PINGROUP(at1, 0x870, 2, 3, 4, 12, 7, 20, 7, 28, 2, 30, 2, Y),
- DRV_PINGROUP(at2, 0x874, 2, 3, 4, 12, 7, 20, 7, 28, 2, 30, 2, Y),
- DRV_PINGROUP(at3, 0x878, 2, 3, 4, 12, 7, 20, 7, 28, 2, 30, 2, Y),
- DRV_PINGROUP(at4, 0x87c, 2, 3, 4, 12, 7, 20, 7, 28, 2, 30, 2, Y),
- DRV_PINGROUP(at5, 0x880, 2, 3, 4, 14, 5, 19, 5, 28, 2, 30, 2, N),
- DRV_PINGROUP(cdev1, 0x884, 2, 3, 4, 12, 5, 20, 5, 28, 2, 30, 2, N),
- DRV_PINGROUP(cdev2, 0x888, 2, 3, 4, 12, 5, 20, 5, 28, 2, 30, 2, N),
- DRV_PINGROUP(dap1, 0x890, 2, 3, 4, 12, 5, 20, 5, 28, 2, 30, 2, N),
- DRV_PINGROUP(dap2, 0x894, 2, 3, 4, 12, 5, 20, 5, 28, 2, 30, 2, N),
- DRV_PINGROUP(dap3, 0x898, 2, 3, 4, 12, 5, 20, 5, 28, 2, 30, 2, N),
- DRV_PINGROUP(dap4, 0x89c, 2, 3, 4, 12, 5, 20, 5, 28, 2, 30, 2, N),
- DRV_PINGROUP(dbg, 0x8a0, 2, 3, 4, 12, 5, 20, 5, 28, 2, 30, 2, N),
- DRV_PINGROUP(sdio3, 0x8b0, 2, 3, -1, 12, 7, 20, 7, 28, 2, 30, 2, N),
- DRV_PINGROUP(spi, 0x8b4, 2, 3, 4, 12, 5, 20, 5, 28, 2, 30, 2, N),
- DRV_PINGROUP(uaa, 0x8b8, 2, 3, 4, 12, 5, 20, 5, 28, 2, 30, 2, N),
- DRV_PINGROUP(uab, 0x8bc, 2, 3, 4, 12, 5, 20, 5, 28, 2, 30, 2, N),
- DRV_PINGROUP(uart2, 0x8c0, 2, 3, 4, 12, 5, 20, 5, 28, 2, 30, 2, N),
- DRV_PINGROUP(uart3, 0x8c4, 2, 3, 4, 12, 5, 20, 5, 28, 2, 30, 2, N),
- DRV_PINGROUP(sdio1, 0x8ec, 2, 3, -1, 12, 7, 20, 7, 28, 2, 30, 2, N),
- DRV_PINGROUP(ddc, 0x8fc, 2, 3, 4, 12, 5, 20, 5, 28, 2, 30, 2, N),
- DRV_PINGROUP(gma, 0x900, 2, 3, 4, 14, 5, 20, 5, 28, 2, 30, 2, Y),
- DRV_PINGROUP(gme, 0x910, 2, 3, 4, 14, 5, 19, 5, 28, 2, 30, 2, N),
- DRV_PINGROUP(gmf, 0x914, 2, 3, 4, 14, 5, 19, 5, 28, 2, 30, 2, N),
- DRV_PINGROUP(gmg, 0x918, 2, 3, 4, 14, 5, 19, 5, 28, 2, 30, 2, N),
- DRV_PINGROUP(gmh, 0x91c, 2, 3, 4, 14, 5, 19, 5, 28, 2, 30, 2, N),
- DRV_PINGROUP(owr, 0x920, 2, 3, 4, 12, 5, 20, 5, 28, 2, 30, 2, N),
- DRV_PINGROUP(uda, 0x924, 2, 3, 4, 12, 5, 20, 5, 28, 2, 30, 2, N),
+ DRV_PINGROUP(ao1, 0x868, 2, 3, 4, 12, 5, 20, 5, 28, 2, 30, 2, N),
+ DRV_PINGROUP(ao2, 0x86c, 2, 3, 4, 12, 5, 20, 5, 28, 2, 30, 2, N),
+ DRV_PINGROUP(at1, 0x870, 2, 3, -1, 12, 7, 20, 7, 28, 2, 30, 2, Y),
+ DRV_PINGROUP(at2, 0x874, 2, 3, -1, 12, 7, 20, 7, 28, 2, 30, 2, Y),
+ DRV_PINGROUP(at3, 0x878, 2, 3, -1, 12, 7, 20, 7, 28, 2, 30, 2, Y),
+ DRV_PINGROUP(at4, 0x87c, 2, 3, -1, 12, 7, 20, 7, 28, 2, 30, 2, Y),
+ DRV_PINGROUP(at5, 0x880, 2, 3, 4, 14, 5, 19, 5, 28, 2, 30, 2, N),
+ DRV_PINGROUP(cdev1, 0x884, 2, 3, 4, 12, 5, 20, 5, 28, 2, 30, 2, N),
+ DRV_PINGROUP(cdev2, 0x888, 2, 3, 4, 12, 5, 20, 5, 28, 2, 30, 2, N),
+ DRV_PINGROUP(dap1, 0x890, 2, 3, 4, 12, 5, 20, 5, 28, 2, 30, 2, N),
+ DRV_PINGROUP(dap2, 0x894, 2, 3, 4, 12, 5, 20, 5, 28, 2, 30, 2, N),
+ DRV_PINGROUP(dap3, 0x898, 2, 3, 4, 12, 5, 20, 5, 28, 2, 30, 2, N),
+ DRV_PINGROUP(dap4, 0x89c, 2, 3, 4, 12, 5, 20, 5, 28, 2, 30, 2, N),
+ DRV_PINGROUP(dbg, 0x8a0, 2, 3, 4, 12, 5, 20, 5, 28, 2, 30, 2, N),
+ DRV_PINGROUP(sdio3, 0x8b0, 2, 3, -1, 12, 7, 20, 7, 28, 2, 30, 2, N),
+ DRV_PINGROUP(spi, 0x8b4, 2, 3, 4, 12, 5, 20, 5, 28, 2, 30, 2, N),
+ DRV_PINGROUP(uaa, 0x8b8, 2, 3, 4, 12, 5, 20, 5, 28, 2, 30, 2, N),
+ DRV_PINGROUP(uab, 0x8bc, 2, 3, 4, 12, 5, 20, 5, 28, 2, 30, 2, N),
+ DRV_PINGROUP(uart2, 0x8c0, 2, 3, 4, 12, 5, 20, 5, 28, 2, 30, 2, N),
+ DRV_PINGROUP(uart3, 0x8c4, 2, 3, 4, 12, 5, 20, 5, 28, 2, 30, 2, N),
+ DRV_PINGROUP(sdio1, 0x8ec, 2, 3, -1, 12, 7, 20, 7, 28, 2, 30, 2, N),
+ DRV_PINGROUP(ddc, 0x8fc, 2, 3, -1, 12, 5, 20, 5, 28, 2, 30, 2, N),
+ DRV_PINGROUP(gma, 0x900, 2, 3, -1, 14, 5, 20, 5, 28, 2, 30, 2, N),
+ DRV_PINGROUP(gme, 0x910, 2, 3, 4, 14, 5, 19, 5, 28, 2, 30, 2, N),
+ DRV_PINGROUP(gmf, 0x914, 2, 3, 4, 14, 5, 19, 5, 28, 2, 30, 2, N),
+ DRV_PINGROUP(gmg, 0x918, 2, 3, 4, 14, 5, 19, 5, 28, 2, 30, 2, N),
+ DRV_PINGROUP(gmh, 0x91c, 2, 3, 4, 14, 5, 19, 5, 28, 2, 30, 2, N),
+ DRV_PINGROUP(owr, 0x920, 2, 3, 4, 12, 5, 20, 5, 28, 2, 30, 2, N),
+ DRV_PINGROUP(uda, 0x924, 2, 3, 4, 12, 5, 20, 5, 28, 2, 30, 2, N),
+ DRV_PINGROUP(dev3, 0x92c, 2, 3, 4, 12, 5, 20, 5, 28, 2, 30, 2, N),
+ DRV_PINGROUP(cec, 0x938, 2, 3, 4, 12, 5, 20, 5, 28, 2, 30, 2, N),
+ DRV_PINGROUP(at6, 0x994, 2, 3, 4, 12, 5, 20, 5, 28, 2, 30, 2, Y),
+ DRV_PINGROUP(dap5, 0x998, 2, 3, 4, 12, 5, 20, 5, 28, 2, 30, 2, N),
+ DRV_PINGROUP(usb_vbus_en, 0x99c, 2, 3, 4, 12, 5, 20, 5, 28, 2, 30, 2, N),
+ DRV_PINGROUP(ao3, 0x9a0, 2, 3, 4, 12, 5, -1, -1, 28, 2, -1, -1, N),
+ DRV_PINGROUP(hv0, 0x9a4, 2, 3, 4, 12, 5, -1, -1, 28, 2, -1, -1, N),
+ DRV_PINGROUP(sdio4, 0x9a8, 2, 3, 4, 12, 5, 20, 5, 28, 2, 30, 2, N),
+ DRV_PINGROUP(ao0, 0x9ac, 2, 3, 4, 12, 5, 20, 5, 28, 2, 30, 2, N),
};
static const struct tegra_pinctrl_soc_data tegra114_pinctrl = {
diff --git a/drivers/pinctrl/pinctrl-tegra124.c b/drivers/pinctrl/pinctrl-tegra124.c
index c20e0e1dda83..73773706755b 100644
--- a/drivers/pinctrl/pinctrl-tegra124.c
+++ b/drivers/pinctrl/pinctrl-tegra124.c
@@ -1,7 +1,7 @@
/*
* Pinctrl data for the NVIDIA Tegra124 pinmux
*
- * Copyright (c) 2013, NVIDIA CORPORATION. All rights reserved.
+ * Copyright (c) 2013-2014, NVIDIA CORPORATION. All rights reserved.
*
* This program is free software; you can redistribute it and/or modify it
* under the terms and conditions of the GNU General Public License,
@@ -212,8 +212,8 @@
#define TEGRA_PIN_PFF2 _GPIO(250)
/* All non-GPIO pins follow */
-#define NUM_GPIOS (TEGRA_PIN_PFF2 + 1)
-#define _PIN(offset) (NUM_GPIOS + (offset))
+#define NUM_GPIOS (TEGRA_PIN_PFF2 + 1)
+#define _PIN(offset) (NUM_GPIOS + (offset))
/* Non-GPIO pins */
#define TEGRA_PIN_CORE_PWR_REQ _PIN(0)
@@ -325,13 +325,13 @@ static const struct pinctrl_pin_desc tegra124_pins[] = {
PINCTRL_PIN(TEGRA_PIN_KB_ROW8_PS0, "KB_ROW8 PS0"),
PINCTRL_PIN(TEGRA_PIN_KB_ROW9_PS1, "KB_ROW9 PS1"),
PINCTRL_PIN(TEGRA_PIN_KB_ROW10_PS2, "KB_ROW10 PS2"),
- PINCTRL_PIN(TEGRA_PIN_KB_ROW11_PS3, "KB_ROW10 PS3"),
- PINCTRL_PIN(TEGRA_PIN_KB_ROW12_PS4, "KB_ROW10 PS4"),
- PINCTRL_PIN(TEGRA_PIN_KB_ROW13_PS5, "KB_ROW10 PS5"),
- PINCTRL_PIN(TEGRA_PIN_KB_ROW14_PS6, "KB_ROW10 PS6"),
- PINCTRL_PIN(TEGRA_PIN_KB_ROW15_PS7, "KB_ROW10 PS7"),
- PINCTRL_PIN(TEGRA_PIN_KB_ROW16_PT0, "KB_ROW10 PT0"),
- PINCTRL_PIN(TEGRA_PIN_KB_ROW17_PT1, "KB_ROW10 PT1"),
+ PINCTRL_PIN(TEGRA_PIN_KB_ROW11_PS3, "KB_ROW11 PS3"),
+ PINCTRL_PIN(TEGRA_PIN_KB_ROW12_PS4, "KB_ROW12 PS4"),
+ PINCTRL_PIN(TEGRA_PIN_KB_ROW13_PS5, "KB_ROW13 PS5"),
+ PINCTRL_PIN(TEGRA_PIN_KB_ROW14_PS6, "KB_ROW14 PS6"),
+ PINCTRL_PIN(TEGRA_PIN_KB_ROW15_PS7, "KB_ROW15 PS7"),
+ PINCTRL_PIN(TEGRA_PIN_KB_ROW16_PT0, "KB_ROW16 PT0"),
+ PINCTRL_PIN(TEGRA_PIN_KB_ROW17_PT1, "KB_ROW17 PT1"),
PINCTRL_PIN(TEGRA_PIN_GEN2_I2C_SCL_PT5, "GEN2_I2C_SCL PT5"),
PINCTRL_PIN(TEGRA_PIN_GEN2_I2C_SDA_PT6, "GEN2_I2C_SDA PT6"),
PINCTRL_PIN(TEGRA_PIN_SDMMC4_CMD_PT7, "SDMMC4_CMD PT7"),
@@ -406,16 +406,16 @@ static const struct pinctrl_pin_desc tegra124_pins[] = {
PINCTRL_PIN(TEGRA_PIN_HDMI_CEC_PEE3, "HDMI_CEC PEE3"),
PINCTRL_PIN(TEGRA_PIN_SDMMC3_CLK_LB_OUT_PEE4, "SDMMC3_CLK_LB_OUT PEE4"),
PINCTRL_PIN(TEGRA_PIN_SDMMC3_CLK_LB_IN_PEE5, "SDMMC3_CLK_LB_IN PEE5"),
+ PINCTRL_PIN(TEGRA_PIN_DP_HPD_PFF0, "DP_HPD PFF0"),
+ PINCTRL_PIN(TEGRA_PIN_USB_VBUS_EN2_PFF1, "USB_VBUS_EN2 PFF1"),
+ PINCTRL_PIN(TEGRA_PIN_PFF2, "PFF2"),
PINCTRL_PIN(TEGRA_PIN_CORE_PWR_REQ, "CORE_PWR_REQ"),
PINCTRL_PIN(TEGRA_PIN_CPU_PWR_REQ, "CPU_PWR_REQ"),
- PINCTRL_PIN(TEGRA_PIN_OWR, "OWR"),
PINCTRL_PIN(TEGRA_PIN_PWR_INT_N, "PWR_INT_N"),
+ PINCTRL_PIN(TEGRA_PIN_GMI_CLK_LB, "GMI_CLK_LB"),
PINCTRL_PIN(TEGRA_PIN_RESET_OUT_N, "RESET_OUT_N"),
- PINCTRL_PIN(TEGRA_PIN_DP_HPD_PFF0, "DP_HPD PFF0"),
- PINCTRL_PIN(TEGRA_PIN_USB_VBUS_EN2_PFF1, "USB_VBUS_EN2 PFF1"),
- PINCTRL_PIN(TEGRA_PIN_PFF2, "PFF2"),
+ PINCTRL_PIN(TEGRA_PIN_OWR, "OWR"),
PINCTRL_PIN(TEGRA_PIN_CLK_32K_IN, "CLK_32K_IN"),
- PINCTRL_PIN(TEGRA_PIN_GMI_CLK_LB, "GMI_CLK_LB"),
PINCTRL_PIN(TEGRA_PIN_JTAG_RTCK, "JTAG_RTCK"),
};
@@ -1138,6 +1138,7 @@ static const unsigned sdmmc3_clk_lb_out_pee4_pins[] = {
static const unsigned sdmmc3_clk_lb_in_pee5_pins[] = {
TEGRA_PIN_SDMMC3_CLK_LB_IN_PEE5,
};
+
static const unsigned dp_hpd_pff0_pins[] = {
TEGRA_PIN_DP_HPD_PFF0,
};
@@ -1158,24 +1159,24 @@ static const unsigned cpu_pwr_req_pins[] = {
TEGRA_PIN_CPU_PWR_REQ,
};
-static const unsigned owr_pins[] = {
- TEGRA_PIN_OWR,
-};
-
static const unsigned pwr_int_n_pins[] = {
TEGRA_PIN_PWR_INT_N,
};
+static const unsigned gmi_clk_lb_pins[] = {
+ TEGRA_PIN_GMI_CLK_LB,
+};
+
static const unsigned reset_out_n_pins[] = {
TEGRA_PIN_RESET_OUT_N,
};
-static const unsigned clk_32k_in_pins[] = {
- TEGRA_PIN_CLK_32K_IN,
+static const unsigned owr_pins[] = {
+ TEGRA_PIN_OWR,
};
-static const unsigned gmi_clk_lb_pins[] = {
- TEGRA_PIN_GMI_CLK_LB,
+static const unsigned clk_32k_in_pins[] = {
+ TEGRA_PIN_CLK_32K_IN,
};
static const unsigned jtag_rtck_pins[] = {
@@ -1441,15 +1442,15 @@ static const unsigned drive_gpv_pins[] = {
TEGRA_PIN_PFF2,
};
-static const unsigned drive_cec_pins[] = {
- TEGRA_PIN_HDMI_CEC_PEE3,
-};
-
static const unsigned drive_dev3_pins[] = {
TEGRA_PIN_CLK3_OUT_PEE0,
TEGRA_PIN_CLK3_REQ_PEE1,
};
+static const unsigned drive_cec_pins[] = {
+ TEGRA_PIN_HDMI_CEC_PEE3,
+};
+
static const unsigned drive_at6_pins[] = {
TEGRA_PIN_PK1,
TEGRA_PIN_PK3,
@@ -1496,8 +1497,10 @@ static const unsigned drive_ao4_pins[] = {
enum tegra_mux {
TEGRA_MUX_BLINK,
+ TEGRA_MUX_CCLA,
TEGRA_MUX_CEC,
TEGRA_MUX_CLDVFS,
+ TEGRA_MUX_CLK,
TEGRA_MUX_CLK12,
TEGRA_MUX_CPU,
TEGRA_MUX_DAP,
@@ -1507,6 +1510,7 @@ enum tegra_mux {
TEGRA_MUX_DISPLAYA,
TEGRA_MUX_DISPLAYA_ALT,
TEGRA_MUX_DISPLAYB,
+ TEGRA_MUX_DP,
TEGRA_MUX_DTV,
TEGRA_MUX_EXTPERIPH1,
TEGRA_MUX_EXTPERIPH2,
@@ -1528,6 +1532,9 @@ enum tegra_mux {
TEGRA_MUX_IRDA,
TEGRA_MUX_KBC,
TEGRA_MUX_OWR,
+ TEGRA_MUX_PE,
+ TEGRA_MUX_PE0,
+ TEGRA_MUX_PE1,
TEGRA_MUX_PMI,
TEGRA_MUX_PWM0,
TEGRA_MUX_PWM1,
@@ -1539,6 +1546,8 @@ enum tegra_mux {
TEGRA_MUX_RSVD2,
TEGRA_MUX_RSVD3,
TEGRA_MUX_RSVD4,
+ TEGRA_MUX_RTCK,
+ TEGRA_MUX_SATA,
TEGRA_MUX_SDMMC1,
TEGRA_MUX_SDMMC2,
TEGRA_MUX_SDMMC3,
@@ -1551,6 +1560,8 @@ enum tegra_mux {
TEGRA_MUX_SPI4,
TEGRA_MUX_SPI5,
TEGRA_MUX_SPI6,
+ TEGRA_MUX_SYS,
+ TEGRA_MUX_TMDS,
TEGRA_MUX_TRACE,
TEGRA_MUX_UARTA,
TEGRA_MUX_UARTB,
@@ -1569,1134 +1580,19 @@ enum tegra_mux {
TEGRA_MUX_VI_ALT3,
TEGRA_MUX_VIMCLK2,
TEGRA_MUX_VIMCLK2_ALT,
- TEGRA_MUX_SATA,
- TEGRA_MUX_CCLA,
- TEGRA_MUX_PE0,
- TEGRA_MUX_PE,
- TEGRA_MUX_PE1,
- TEGRA_MUX_DP,
- TEGRA_MUX_RTCK,
- TEGRA_MUX_SYS,
- TEGRA_MUX_CLK,
- TEGRA_MUX_TMDS,
-};
-
-static const char * const blink_groups[] = {
- "clk_32k_out_pa0",
-};
-
-static const char * const cec_groups[] = {
- "hdmi_cec_pee3",
-};
-
-static const char * const cldvfs_groups[] = {
- "ph2",
- "ph3",
- "kb_row7_pr7",
- "kb_row8_ps0",
- "dvfs_pwm_px0",
- "dvfs_clk_px2",
-};
-
-static const char * const clk12_groups[] = {
- "sdmmc1_wp_n_pv3",
- "sdmmc1_clk_pz0",
-};
-
-static const char * const cpu_groups[] = {
- "cpu_pwr_req",
-};
-
-static const char * const dap_groups[] = {
- "dap_mclk1_pee2",
- "clk2_req_pcc5",
-};
-
-static const char * const dap1_groups[] = {
- "dap_mclk1_pee2",
-};
-
-static const char * const dap2_groups[] = {
- "dap_mclk1_pw4",
- "gpio_x4_aud_px4",
-};
-
-static const char * const dev3_groups[] = {
- "clk3_req_pee1",
-};
-
-static const char * const displaya_groups[] = {
- "dap3_fs_pp0",
- "dap3_din_pp1",
- "dap3_dout_pp2",
- "ph1",
- "pi4",
- "pbb3",
- "pbb4",
- "pbb5",
- "kb_row3_pr3",
- "kb_row4_pr4",
- "kb_row5_pr5",
- "kb_row6_pr6",
- "kb_col3_pq3",
- "sdmmc3_dat2_pb5",
-};
-
-static const char * const displaya_alt_groups[] = {
- "kb_row6_pr6",
-};
-
-static const char * const displayb_groups[] = {
- "dap3_fs_pp0",
- "dap3_din_pp1",
- "dap3_sclk_pp3",
-
- "pu3",
- "pu4",
- "pu5",
-
- "pbb3",
- "pbb4",
- "pbb6",
-
- "kb_row3_pr3",
- "kb_row4_pr4",
- "kb_row5_pr5",
- "kb_row6_pr6",
-
- "sdmmc3_dat3_pb4",
-};
-
-static const char * const dtv_groups[] = {
- "uart3_cts_n_pa1",
- "uart3_rts_n_pc0",
- "dap4_fs_pp4",
- "dap4_dout_pp6",
- "pi7",
- "ph0",
- "ph6",
- "ph7",
-};
-
-static const char * const extperiph1_groups[] = {
- "dap_mclk1_pw4",
-};
-
-static const char * const extperiph2_groups[] = {
- "clk2_out_pw5",
-};
-
-static const char * const extperiph3_groups[] = {
- "clk3_out_pee0",
-};
-
-static const char * const gmi_groups[] = {
- "uart2_cts_n_pj5",
- "uart2_rts_n_pj6",
- "uart3_txd_pw6",
- "uart3_rxd_pw7",
- "uart3_cts_n_pa1",
- "uart3_rts_n_pc0",
-
- "pu0",
- "pu1",
- "pu2",
- "pu3",
- "pu4",
- "pu5",
- "pu6",
-
- "dap4_fs_pp4",
- "dap4_din_pp5",
- "dap4_dout_pp6",
- "dap4_sclk_pp7",
-
- "pc7",
-
- "pg0",
- "pg1",
- "pg2",
- "pg3",
- "pg4",
- "pg5",
- "pg6",
- "pg7",
-
- "ph0",
- "ph1",
- "ph2",
- "ph3",
- "ph4",
- "ph5",
- "ph6",
- "ph7",
-
- "pi0",
- "pi1",
- "pi2",
- "pi3",
- "pi4",
- "pi5",
- "pi6",
- "pi7",
-
- "pj0",
- "pj2",
-
- "pk0",
- "pk1",
- "pk2",
- "pk3",
- "pk4",
-
- "pj7",
- "pb0",
- "pb1",
- "pk7",
-
- "gen2_i2c_scl_pt5",
- "gen2_i2c_sda_pt6",
-
- "sdmmc4_dat0_paa0",
- "sdmmc4_dat1_paa1",
- "sdmmc4_dat2_paa2",
- "sdmmc4_dat3_paa3",
- "sdmmc4_dat4_paa4",
- "sdmmc4_dat6_paa6",
- "sdmmc4_dat7_paa7",
- "sdmmc4_clk_pcc4",
- "sdmmc4_cmd_pt7",
- "gmi_clk_lb",
-
- "dap1_fs_pn0",
- "dap1_din_pn1",
- "dap1_dout_pn2",
- "dap1_sclk_pn3",
-
- "dap2_fs_pa2",
- "dap2_din_pa4",
- "dap2_dout_pa5",
- "dap2_sclk_pa3",
-
- "dvfs_pwm_px0",
- "dvfs_clk_px2",
- "gpio_x1_aud_px1",
- "gpio_x3_aud_px3",
- "gpio_x4_aud_px4",
- "gpio_x5_aud_px5",
- "gpio_x6_aud_px6",
-};
-
-static const char * const gmi_alt_groups[] = {
- "pc7",
- "pk4",
- "pj7",
-};
-
-static const char * const hda_groups[] = {
- "dap1_fs_pn0",
- "dap1_din_pn1",
- "dap1_dout_pn2",
- "dap1_sclk_pn3",
- "dap2_fs_pa2",
- "dap2_sclk_pa3",
- "dap2_din_pa4",
- "dap2_dout_pa5",
-};
-
-static const char * const hsi_groups[] = {
- "ulpi_data0_po1",
- "ulpi_data1_po2",
- "ulpi_data2_po3",
- "ulpi_data3_po4",
- "ulpi_data4_po5",
- "ulpi_data5_po6",
- "ulpi_data6_po7",
- "ulpi_data7_po0",
-};
-
-static const char * const i2c1_groups[] = {
- "gen1_i2c_scl_pc4",
- "gen1_i2c_sda_pc5",
- "gpio_w2_aud_pw2",
- "gpio_w3_aud_pw3",
-};
-
-static const char * const i2c2_groups[] = {
- "gen2_i2c_scl_pt5",
- "gen2_i2c_sda_pt6",
-};
-
-static const char * const i2c3_groups[] = {
- "spdif_in_pk6",
- "spdif_out_pk5",
- "cam_i2c_scl_pbb1",
- "cam_i2c_sda_pbb2",
-};
-
-static const char * const i2c4_groups[] = {
- "ddc_scl_pv4",
- "ddc_sda_pv5",
-};
-
-static const char * const i2cpwr_groups[] = {
- "pwr_i2c_scl_pz6",
- "pwr_i2c_sda_pz7",
-};
-
-static const char * const i2s0_groups[] = {
- "dap1_fs_pn0",
- "dap1_din_pn1",
- "dap1_dout_pn2",
- "dap1_sclk_pn3",
-};
-
-static const char * const i2s1_groups[] = {
- "dap2_fs_pa2",
- "dap2_sclk_pa3",
- "dap2_din_pa4",
- "dap2_dout_pa5",
-};
-
-static const char * const i2s2_groups[] = {
- "dap3_fs_pp0",
- "dap3_din_pp1",
- "dap3_dout_pp2",
- "dap3_sclk_pp3",
-};
-
-static const char * const i2s3_groups[] = {
- "dap4_fs_pp4",
- "dap4_din_pp5",
- "dap4_dout_pp6",
- "dap4_sclk_pp7",
-};
-
-static const char * const i2s4_groups[] = {
- "pcc1",
- "pbb6",
- "pbb7",
- "pcc2",
-};
-
-static const char * const irda_groups[] = {
- "uart2_rxd_pc3",
- "uart2_txd_pc2",
- "kb_row11_ps3",
- "kb_row12_ps4",
-};
-
-static const char * const kbc_groups[] = {
- "kb_row0_pr0",
- "kb_row1_pr1",
- "kb_row2_pr2",
- "kb_row3_pr3",
- "kb_row4_pr4",
- "kb_row5_pr5",
- "kb_row6_pr6",
- "kb_row7_pr7",
- "kb_row8_ps0",
- "kb_row9_ps1",
- "kb_row10_ps2",
- "kb_row11_ps3",
- "kb_row12_ps4",
- "kb_row13_ps5",
- "kb_row14_ps6",
- "kb_row15_ps7",
- "kb_row16_pt0",
- "kb_row17_pt1",
-
- "kb_col0_pq0",
- "kb_col1_pq1",
- "kb_col2_pq2",
- "kb_col3_pq3",
- "kb_col4_pq4",
- "kb_col5_pq5",
- "kb_col6_pq6",
- "kb_col7_pq7",
-};
-
-static const char * const owr_groups[] = {
- "pu0",
- "kb_col4_pq4",
- "owr",
- "sdmmc3_cd_n_pv2",
-};
-
-static const char * const pmi_groups[] = {
- "pwr_int_n",
-};
-
-static const char * const pwm0_groups[] = {
- "sdmmc1_dat2_py5",
- "uart3_rts_n_pc0",
- "pu3",
- "ph0",
- "sdmmc3_dat3_pb4",
-};
-
-static const char * const pwm1_groups[] = {
- "sdmmc1_dat1_py6",
- "pu4",
- "ph1",
- "sdmmc3_dat2_pb5",
-};
-
-static const char * const pwm2_groups[] = {
- "pu5",
- "ph2",
- "kb_col3_pq3",
- "sdmmc3_dat1_pb6",
-};
-
-static const char * const pwm3_groups[] = {
- "pu6",
- "ph3",
- "sdmmc3_cmd_pa7",
-};
-
-static const char * const pwron_groups[] = {
- "core_pwr_req",
-};
-
-static const char * const reset_out_n_groups[] = {
- "reset_out_n",
-};
-
-static const char * const rsvd1_groups[] = {
- "pv0",
- "pv1",
-
- "hdmi_int_pn7",
- "pu1",
- "pu2",
- "pc7",
- "pi7",
- "pk0",
- "pj0",
- "pj2",
- "pk2",
- "pi3",
- "pi6",
-
- "pg0",
- "pg1",
- "pg2",
- "pg3",
- "pg4",
- "pg5",
- "pg6",
- "pg7",
-
- "pi0",
- "pi1",
-
- "gpio_x7_aud_px7",
-
- "reset_out_n",
-};
-
-static const char * const rsvd2_groups[] = {
- "pv0",
- "pv1",
-
- "sdmmc1_dat0_py7",
- "clk2_out_pw5",
- "clk2_req_pcc5",
- "hdmi_int_pn7",
- "ddc_scl_pv4",
- "ddc_sda_pv5",
-
- "uart3_txd_pw6",
- "uart3_rxd_pw7",
-
- "gen1_i2c_scl_pc4",
- "gen1_i2c_sda_pc5",
-
- "clk2_out_pee0",
- "clk2_req_pee1",
- "pc7",
- "pi5",
- "pj0",
- "pj2",
-
- "pk4",
- "pk2",
- "pi3",
- "pi6",
- "pg0",
- "pg1",
- "pg5",
- "pg6",
- "pg7",
-
- "ph4",
- "ph5",
- "pj7",
- "pb0",
- "pb1",
- "pk7",
- "pi0",
- "pi1",
-
- "gen2_i2c_scl_pt5",
- "gen2_i2c_sda_pt6",
- "sdmmc4_clk_pcc4",
- "sdmmc4_cmd_pt7",
- "sdmmc4_dat7_paa7",
- "pcc1",
- "pbb6",
- "pbb7",
- "pcc2",
- "jtag_rtck",
-
- "pwr_i2c_scl_pz6",
- "pwr_i2c_sda_pz7",
-
- "kb_row0_pr0",
- "kb_row1_pr1",
- "kb_row2_pr2",
- "kb_row7_pr7",
- "kb_row8_ps0",
- "kb_row9_ps1",
- "kb_row10_ps2",
- "kb_row11_ps3",
- "kb_row12_ps4",
- "kb_row13_ps5",
- "kb_row14_ps6",
-
- "kb_col0_pq0",
- "kb_col1_pq1",
- "kb_col2_pq2",
- "kb_col5_pq5",
- "kb_col6_pq6",
- "kb_col7_pq7",
-
- "core_pwr_req",
- "cpu_pwr_req",
- "pwr_int_n",
- "clk_32k_in",
- "owr",
-
- "spdif_in_pk6",
- "spdif_out_pk5",
- "gpio_x1_aud_px1",
-
- "sdmmc3_clk_pa6",
- "sdmmc3_dat0_pb7",
-
- "pex_l0_rst_n_pdd1",
- "pex_l0_clkreq_n_pdd2",
- "pex_wake_n_pdd3",
- "pex_l1_rst_n_pdd5",
- "pex_l1_clkreq_n_pdd6",
- "hdmi_cec_pee3",
-
- "gpio_w2_aud_pw2",
- "usb_vbus_en0_pn4",
- "usb_vbus_en1_pn5",
- "sdmmc3_clk_lb_out_pee4",
- "sdmmc3_clk_lb_in_pee5",
- "gmi_clk_lb",
- "reset_out_n",
- "kb_row16_pt0",
- "kb_row17_pt1",
- "dp_hpd_pff0",
- "usb_vbus_en2_pff1",
- "pff2",
-};
-
-static const char * const rsvd3_groups[] = {
- "dap3_sclk_pp3",
- "pv0",
- "pv1",
- "sdmmc1_clk_pz0",
- "clk2_out_pw5",
- "clk2_req_pcc5",
- "hdmi_int_pn7",
-
- "ddc_scl_pv4",
- "ddc_sda_pv5",
-
- "pu6",
-
- "gen1_i2c_scl_pc4",
- "gen1_i2c_sda_pc5",
-
- "dap4_din_pp5",
- "dap4_sclk_pp7",
-
- "clk3_out_pee0",
- "clk3_req_pee1",
-
- "sdmmc4_dat5_paa5",
- "gpio_pcc1",
- "cam_i2c_scl_pbb1",
- "cam_i2c_sda_pbb2",
- "pbb5",
- "pbb7",
- "jtag_rtck",
- "pwr_i2c_scl_pz6",
- "pwr_i2c_sda_pz7",
-
- "kb_row0_pr0",
- "kb_row1_pr1",
- "kb_row2_pr2",
- "kb_row4_pr4",
- "kb_row5_pr5",
- "kb_row9_ps1",
- "kb_row10_ps2",
- "kb_row11_ps3",
- "kb_row12_ps4",
- "kb_row15_ps7",
-
- "clk_32k_out_pa0",
- "core_pwr_req",
- "cpu_pwr_req",
- "pwr_int_n",
- "clk_32k_in",
- "owr",
-
- "dap_mclk1_pw4",
- "spdif_in_pk6",
- "spdif_out_pk5",
- "sdmmc3_clk_pa6",
- "sdmmc3_dat0_pb7",
-
- "pex_l0_rst_n_pdd1",
- "pex_l0_clkreq_n_pdd2",
- "pex_wake_n_pdd3",
- "pex_l1_rst_n_pdd5",
- "pex_l1_clkreq_n_pdd6",
- "hdmi_cec_pee3",
-
- "sdmmc3_cd_n_pv2",
- "usb_vbus_en0_pn4",
- "usb_vbus_en1_pn5",
- "sdmmc3_clk_lb_out_pee4",
- "sdmmc3_clk_lb_in_pee5",
- "reset_out_n",
- "kb_row16_pt0",
- "kb_row17_pt1",
- "dp_hpd_pff0",
- "usb_vbus_en2_pff1",
- "pff2",
-};
-
-static const char * const rsvd4_groups[] = {
- "dap3_dout_pp2",
- "pv0",
- "pv1",
- "sdmmc1_clk_pz0",
-
- "clk2_out_pw5",
- "clk2_req_pcc5",
- "hdmi_int_pn7",
- "ddc_scl_pv4",
- "ddc_sda_pv5",
-
- "uart2_rts_n_pj6",
- "uart2_cts_n_pj5",
- "uart3_txd_pw6",
- "uart3_rxd_pw7",
-
- "pu0",
- "pu1",
- "pu2",
-
- "gen1_i2c_scl_pc4",
- "gen1_i2c_sda_pc5",
-
- "dap4_fs_pp4",
- "dap4_dout_pp6",
- "dap4_din_pp5",
- "dap4_sclk_pp7",
-
- "clk3_out_pee0",
- "clk3_req_pee1",
-
- "pi5",
- "pk1",
- "pk2",
- "pg0",
- "pg1",
- "pg2",
- "pg3",
- "ph4",
- "ph5",
- "pb0",
- "pb1",
- "pk7",
- "pi0",
- "pi1",
- "pi2",
-
- "gen2_i2c_scl_pt5",
- "gen2_i2c_sda_pt6",
-
- "sdmmc4_cmd_pt7",
- "sdmmc4_dat0_paa0",
- "sdmmc4_dat1_paa1",
- "sdmmc4_dat2_paa2",
- "sdmmc4_dat3_paa3",
- "sdmmc4_dat4_paa4",
- "sdmmc4_dat5_paa5",
- "sdmmc4_dat6_paa6",
- "sdmmc4_dat7_paa7",
-
- "jtag_rtck",
- "pwr_i2c_scl_pz6",
- "pwr_i2c_sda_pz7",
-
- "kb_row0_pr0",
- "kb_row1_pr1",
- "kb_row2_pr2",
- "kb_row13_ps5",
- "kb_row14_ps6",
- "kb_row15_ps7",
-
- "kb_col0_pq0",
- "kb_col1_pq1",
- "kb_col2_pq2",
- "kb_col5_pq5",
-
- "clk_32k_out_pa0",
- "core_pwr_req",
- "cpu_pwr_req",
- "pwr_int_n",
- "clk_32k_in",
- "owr",
-
- "dap1_fs_pn0",
- "dap1_din_pn1",
- "dap1_sclk_pn3",
- "dap_mclk1_req_pee2",
- "dap_mclk1_pw5",
-
- "dap2_fs_pa2",
- "dap2_din_pa4",
- "dap2_dout_pa5",
- "dap2_sclk_pa3",
-
- "dvfs_pwm_px0",
- "dvfs_clk_px2",
- "gpio_x1_aud_px1",
- "gpio_x3_aud_px3",
-
- "gpio_x5_aud_px5",
- "gpio_x7_aud_px7",
-
- "pex_l0_rst_n_pdd1",
- "pex_l0_clkreq_n_pdd2",
- "pex_wake_n_pdd3",
- "pex_l1_rst_n_pdd5",
- "pex_l1_clkreq_n_pdd6",
- "hdmi_cec_pee3",
-
- "sdmmc3_cd_n_pv2",
- "usb_vbus_en0_pn4",
- "usb_vbus_en1_pn5",
- "sdmmc3_clk_lb_out_pee4",
- "sdmmc3_clk_lb_in_pee5",
- "gmi_clk_lb",
-
- "dp_hpd_pff0",
- "usb_vbus_en2_pff1",
- "pff2",
-};
-
-static const char * const sdmmc1_groups[] = {
- "sdmmc1_clk_pz0",
- "sdmmc1_cmd_pz1",
- "sdmmc1_dat3_py4",
- "sdmmc1_dat2_py5",
- "sdmmc1_dat1_py6",
- "sdmmc1_dat0_py7",
- "clk2_out_pw5",
- "clk2_req_pcc",
- "uart3_cts_n_pa1",
- "sdmmc1_wp_n_pv3",
-};
-
-static const char * const sdmmc2_groups[] = {
- "pi5",
- "pk1",
- "pk3",
- "pk4",
- "pi6",
- "ph4",
- "ph5",
- "ph6",
- "ph7",
- "pi2",
- "cam_mclk_pcc0",
- "pcc1",
- "pbb0",
- "cam_i2c_scl_pbb1",
- "cam_i2c_sda_pbb2",
- "pbb3",
- "pbb4",
- "pbb5",
- "pbb6",
- "pbb7",
- "pcc2",
- "gmi_clk_lb",
-};
-
-static const char * const sdmmc3_groups[] = {
- "pk0",
- "pcc2",
-
- "kb_col4_pq4",
- "kb_col5_pq5",
-
- "sdmmc3_clk_pa6",
- "sdmmc3_cmd_pa7",
- "sdmmc3_dat0_pb7",
- "sdmmc3_dat1_pb6",
- "sdmmc3_dat2_pb5",
- "sdmmc3_dat3_pb4",
-
- "sdmmc3_cd_n_pv2",
- "sdmmc3_clk_lb_in_pee5",
- "sdmmc3_clk_lb_out_pee4",
-};
-
-static const char * const sdmmc4_groups[] = {
- "sdmmc4_clk_pcc4",
- "sdmmc4_cmd_pt7",
- "sdmmc4_dat0_paa0",
- "sdmmc4_dat1_paa1",
- "sdmmc4_dat2_paa2",
- "sdmmc4_dat3_paa3",
- "sdmmc4_dat4_paa4",
- "sdmmc4_dat5_paa5",
- "sdmmc4_dat6_paa6",
- "sdmmc4_dat7_paa7",
-};
-
-static const char * const soc_groups[] = {
- "pk0",
- "pj2",
- "kb_row15_ps7",
- "clk_32k_out_pa0",
-};
-
-static const char * const spdif_groups[] = {
- "sdmmc1_cmd_pz1",
- "sdmmc1_dat3_py4",
- "uart2_rxd_pc3",
- "uart2_txd_pc2",
- "spdif_in_pk6",
- "spdif_out_pk5",
-};
-
-static const char * const spi1_groups[] = {
- "ulpi_clk_py0",
- "ulpi_dir_py1",
- "ulpi_nxt_py2",
- "ulpi_stp_py3",
- "gpio_x3_aud_px3",
- "gpio_x4_aud_px4",
- "gpio_x5_aud_px5",
- "gpio_x6_aud_px6",
- "gpio_x7_aud_px7",
- "gpio_w3_aud_pw3",
-};
-
-static const char * const spi2_groups[] = {
- "ulpi_data4_po5",
- "ulpi_data5_po6",
- "ulpi_data6_po7",
- "ulpi_data7_po0",
-
- "kb_row13_ps5",
- "kb_row14_ps6",
- "kb_row15_ps7",
- "kb_col0_pq0",
- "kb_col1_pq1",
- "kb_col2_pq2",
- "kb_col6_pq6",
- "kb_col7_pq7",
- "gpio_x4_aud_px4",
- "gpio_x5_aud_px5",
- "gpio_x6_aud_px6",
- "gpio_x7_aud_px7",
- "gpio_w2_aud_pw2",
- "gpio_w3_aud_pw3",
-};
-
-static const char * const spi3_groups[] = {
- "ulpi_data0_po1",
- "ulpi_data1_po2",
- "ulpi_data2_po3",
- "ulpi_data3_po4",
- "sdmmc4_dat0_paa0",
- "sdmmc4_dat1_paa1",
- "sdmmc4_dat2_paa2",
- "sdmmc4_dat3_paa3",
- "sdmmc4_dat4_paa4",
- "sdmmc4_dat5_paa5",
- "sdmmc4_dat6_paa6",
- "sdmmc3_clk_pa6",
- "sdmmc3_cmd_pa7",
- "sdmmc3_dat0_pb7",
- "sdmmc3_dat1_pb6",
- "sdmmc3_dat2_pb5",
- "sdmmc3_dat3_pb4",
-};
-
-static const char * const spi4_groups[] = {
- "sdmmc1_cmd_pz1",
- "sdmmc1_dat3_py4",
- "sdmmc1_dat2_py5",
- "sdmmc1_dat1_py6",
- "sdmmc1_dat0_py7",
-
- "uart2_rxd_pc3",
- "uart2_txd_pc2",
- "uart2_rts_n_pj6",
- "uart2_cts_n_pj5",
- "uart3_txd_pw6",
- "uart3_rxd_pw7",
-
- "pi3",
- "pg4",
- "pg5",
- "pg6",
- "pg7",
- "ph3",
- "pi4",
- "sdmmc1_wp_n_pv3",
-};
-
-static const char * const spi5_groups[] = {
- "ulpi_clk_py0",
- "ulpi_dir_py1",
- "ulpi_nxt_py2",
- "ulpi_stp_py3",
- "dap3_fs_pp0",
- "dap3_din_pp1",
- "dap3_dout_pp2",
- "dap3_sclk_pp3",
-};
-
-static const char * const spi6_groups[] = {
- "dvfs_pwm_px0",
- "gpio_x1_aud_px1",
- "gpio_x3_aud_px3",
- "dvfs_clk_px2",
- "gpio_x6_aud_px6",
- "gpio_w2_aud_pw2",
- "gpio_w3_aud_pw3",
-};
-
-static const char * const trace_groups[] = {
- "pi2",
- "pi4",
- "pi7",
- "ph0",
- "ph6",
- "ph7",
- "pg2",
- "pg3",
- "pk1",
- "pk3",
-};
-
-static const char * const uarta_groups[] = {
- "ulpi_data0_po1",
- "ulpi_data1_po2",
- "ulpi_data2_po3",
- "ulpi_data3_po4",
- "ulpi_data4_po5",
- "ulpi_data5_po6",
- "ulpi_data6_po7",
- "ulpi_data7_po0",
-
- "sdmmc1_cmd_pz1",
- "sdmmc1_dat3_py4",
- "sdmmc1_dat2_py5",
- "sdmmc1_dat1_py6",
- "sdmmc1_dat0_py7",
-
-
- "uart2_rxd_pc3",
- "uart2_txd_pc2",
- "uart2_rts_n_pj6",
- "uart2_cts_n_pj5",
-
- "pu0",
- "pu1",
- "pu2",
- "pu3",
- "pu4",
- "pu5",
- "pu6",
-
- "kb_row7_pr7",
- "kb_row8_ps0",
- "kb_row9_ps1",
- "kb_row10_ps2",
- "kb_col3_pq3",
- "kb_col4_pq4",
-
- "sdmmc3_cmd_pa7",
- "sdmmc3_dat1_pb6",
- "sdmmc1_wp_n_pv3",
-
-};
-
-static const char * const uartb_groups[] = {
- "uart2_rts_n_pj6",
- "uart2_cts_n_pj5",
-};
-
-static const char * const uartc_groups[] = {
- "uart3_txd_pw6",
- "uart3_rxd_pw7",
- "uart3_cts_n_pa1",
- "uart3_rts_n_pc0",
- "kb_row16_pt0",
- "kn_row17_pt1",
-};
-
-static const char * const uartd_groups[] = {
- "ulpi_clk_py0",
- "ulpi_dir_py1",
- "ulpi_nxt_py2",
- "ulpi_stp_py3",
- "pj7",
- "pb0",
- "pb1",
- "pk7",
- "kb_col6_pq6",
- "kb_col7_pq7",
-};
-
-static const char * const ulpi_groups[] = {
- "ulpi_data0_po1",
- "ulpi_data1_po2",
- "ulpi_data2_po3",
- "ulpi_data3_po4",
- "ulpi_data4_po5",
- "ulpi_data5_po6",
- "ulpi_data6_po7",
- "ulpi_data7_po0",
- "ulpi_clk_py0",
- "ulpi_dir_py1",
- "ulpi_nxt_py2",
- "ulpi_stp_py3",
-};
-
-static const char * const usb_groups[] = {
- "pj0",
- "usb_vbus_en0_pn4",
- "usb_vbus_en1_pn5",
- "usb_vbus_en2_pff1",
-};
-
-static const char * const vgp1_groups[] = {
- "cam_i2c_scl_pbb1",
-};
-
-static const char * const vgp2_groups[] = {
- "cam_i2c_sda_pbb2",
-};
-
-static const char * const vgp3_groups[] = {
- "pbb3",
-};
-
-static const char * const vgp4_groups[] = {
- "pbb4",
-};
-
-static const char * const vgp5_groups[] = {
- "pbb5",
-};
-
-static const char * const vgp6_groups[] = {
- "pbb0",
-};
-
-static const char * const vi_groups[] = {
- "cam_mclk_pcc0",
-};
-
-static const char * const vi_alt1_groups[] = {
- "cam_mclk_pcc0",
-};
-
-static const char * const vi_alt3_groups[] = {
- "cam_mclk_pcc0",
-};
-
-static const char * const vimclk2_groups[] = {
- "pbb0",
-};
-
-static const char * const vimclk2_alt_groups[] = {
- "pbb0",
-};
-
-static const char * const sata_groups[] = {
- "dap_mclk1_req_pee2",
- "dap1_dout_pn2",
- "pff2",
-};
-
-static const char * const ccla_groups[] = {
- "pk3",
-};
-
-static const char * const rtck_groups[] = {
- "jtag_rtck",
-};
-
-static const char * const sys_groups[] = {
- "kb_row3_pr3",
-};
-
-static const char * const pe0_groups[] = {
- "pex_l0_rst_n_pdd1",
- "pex_l0_clkreq_n_pdd2",
-};
-
-static const char * const pe_groups[] = {
- "pex_wake_n_pdd3",
-};
-
-static const char * const pe1_groups[] = {
- "pex_l1_rst_n_pdd5",
- "pex_l1_clkreq_n_pdd6",
-};
-
-static const char * const dp_groups[] = {
- "dp_hpd_pff0",
-};
-
-static const char * const clk_groups[] = {
- "clk_32k_in",
-};
-
-static const char * const tmds_groups[] = {
- "pg4",
- "ph1",
- "ph2",
};
#define FUNCTION(fname) \
{ \
.name = #fname, \
- .groups = fname##_groups, \
- .ngroups = ARRAY_SIZE(fname##_groups), \
}
-static const struct tegra_function tegra124_functions[] = {
+static struct tegra_function tegra124_functions[] = {
FUNCTION(blink),
+ FUNCTION(ccla),
FUNCTION(cec),
FUNCTION(cldvfs),
+ FUNCTION(clk),
FUNCTION(clk12),
FUNCTION(cpu),
FUNCTION(dap),
@@ -2706,6 +1602,7 @@ static const struct tegra_function tegra124_functions[] = {
FUNCTION(displaya),
FUNCTION(displaya_alt),
FUNCTION(displayb),
+ FUNCTION(dp),
FUNCTION(dtv),
FUNCTION(extperiph1),
FUNCTION(extperiph2),
@@ -2727,6 +1624,9 @@ static const struct tegra_function tegra124_functions[] = {
FUNCTION(irda),
FUNCTION(kbc),
FUNCTION(owr),
+ FUNCTION(pe),
+ FUNCTION(pe0),
+ FUNCTION(pe1),
FUNCTION(pmi),
FUNCTION(pwm0),
FUNCTION(pwm1),
@@ -2738,6 +1638,8 @@ static const struct tegra_function tegra124_functions[] = {
FUNCTION(rsvd2),
FUNCTION(rsvd3),
FUNCTION(rsvd4),
+ FUNCTION(rtck),
+ FUNCTION(sata),
FUNCTION(sdmmc1),
FUNCTION(sdmmc2),
FUNCTION(sdmmc3),
@@ -2750,6 +1652,8 @@ static const struct tegra_function tegra124_functions[] = {
FUNCTION(spi4),
FUNCTION(spi5),
FUNCTION(spi6),
+ FUNCTION(sys),
+ FUNCTION(tmds),
FUNCTION(trace),
FUNCTION(uarta),
FUNCTION(uartb),
@@ -2768,23 +1672,13 @@ static const struct tegra_function tegra124_functions[] = {
FUNCTION(vi_alt3),
FUNCTION(vimclk2),
FUNCTION(vimclk2_alt),
- FUNCTION(sata),
- FUNCTION(ccla),
- FUNCTION(pe0),
- FUNCTION(pe),
- FUNCTION(pe1),
- FUNCTION(dp),
- FUNCTION(rtck),
- FUNCTION(sys),
- FUNCTION(clk),
- FUNCTION(tmds),
};
-#define DRV_PINGROUP_REG_A 0x868 /* bank 0 */
-#define PINGROUP_REG_A 0x3000 /* bank 1 */
+#define DRV_PINGROUP_REG_A 0x868 /* bank 0 */
+#define PINGROUP_REG_A 0x3000 /* bank 1 */
-#define PINGROUP_REG_Y(r) ((r) - PINGROUP_REG_A)
-#define PINGROUP_REG_N(r) -1
+#define PINGROUP_REG_Y(r) ((r) - PINGROUP_REG_A)
+#define PINGROUP_REG_N(r) -1
#define PINGROUP(pg_name, f0, f1, f2, f3, f_safe, r, od, ior, rcv_sel) \
{ \
@@ -2792,12 +1686,12 @@ static const struct tegra_function tegra124_functions[] = {
.pins = pg_name##_pins, \
.npins = ARRAY_SIZE(pg_name##_pins), \
.funcs = { \
- TEGRA_MUX_ ## f0, \
- TEGRA_MUX_ ## f1, \
- TEGRA_MUX_ ## f2, \
- TEGRA_MUX_ ## f3, \
+ TEGRA_MUX_##f0, \
+ TEGRA_MUX_##f1, \
+ TEGRA_MUX_##f2, \
+ TEGRA_MUX_##f3, \
}, \
- .func_safe = TEGRA_MUX_ ## f_safe, \
+ .func_safe = TEGRA_MUX_##f_safe, \
.mux_reg = PINGROUP_REG_Y(r), \
.mux_bank = 1, \
.mux_bit = 0, \
@@ -2826,8 +1720,9 @@ static const struct tegra_function tegra124_functions[] = {
.drvtype_reg = -1, \
}
-#define DRV_PINGROUP_DVRTYPE_Y(r) ((r) - DRV_PINGROUP_REG_A)
-#define DRV_PINGROUP_DVRTYPE_N(r) -1
+#define DRV_PINGROUP_REG_Y(r) ((r) - DRV_PINGROUP_REG_A)
+#define DRV_PINGROUP_REG_N(r) -1
+
#define DRV_PINGROUP(pg_name, r, hsm_b, schmitt_b, lpmd_b, \
drvdn_b, drvdn_w, drvup_b, drvup_w, \
@@ -2845,7 +1740,7 @@ static const struct tegra_function tegra124_functions[] = {
.lock_reg = -1, \
.ioreset_reg = -1, \
.rcv_sel_reg = -1, \
- .drv_reg = DRV_PINGROUP_DVRTYPE_Y(r), \
+ .drv_reg = DRV_PINGROUP_REG_Y(r), \
.drv_bank = 0, \
.hsm_bit = hsm_b, \
.schmitt_bit = schmitt_b, \
@@ -2858,7 +1753,7 @@ static const struct tegra_function tegra124_functions[] = {
.slwr_width = slwr_w, \
.slwf_bit = slwf_b, \
.slwf_width = slwf_w, \
- .drvtype_reg = DRV_PINGROUP_DVRTYPE_##drvtype(r), \
+ .drvtype_reg = DRV_PINGROUP_REG_##drvtype(r), \
.drvtype_bank = 0, \
.drvtype_bit = 6, \
}
@@ -2909,8 +1804,8 @@ static const struct tegra_pingroup tegra124_groups[] = {
PINGROUP(pu4, PWM1, UARTA, GMI, DISPLAYB, PWM1, 0x3194, N, N, N),
PINGROUP(pu5, PWM2, UARTA, GMI, DISPLAYB, PWM2, 0x3198, N, N, N),
PINGROUP(pu6, PWM3, UARTA, RSVD3, GMI, RSVD3, 0x319c, N, N, N),
- PINGROUP(gen1_i2c_scl_pc4, I2C1, RSVD2, RSVD3, RSVD4, I2C1, 0x31a0, Y, N, N),
- PINGROUP(gen1_i2c_sda_pc5, I2C1, RSVD2, RSVD3, RSVD4, I2C1, 0x31a4, Y, N, N),
+ PINGROUP(gen1_i2c_sda_pc5, I2C1, RSVD2, RSVD3, RSVD4, I2C1, 0x31a0, Y, N, N),
+ PINGROUP(gen1_i2c_scl_pc4, I2C1, RSVD2, RSVD3, RSVD4, I2C1, 0x31a4, Y, N, N),
PINGROUP(dap4_fs_pp4, I2S3, GMI, DTV, RSVD4, I2S3, 0x31a8, N, N, N),
PINGROUP(dap4_din_pp5, I2S3, GMI, RSVD3, RSVD4, I2S3, 0x31ac, N, N, N),
PINGROUP(dap4_dout_pp6, I2S3, GMI, DTV, RSVD4, I2S3, 0x31b0, N, N, N),
@@ -2964,9 +1859,9 @@ static const struct tegra_pingroup tegra124_groups[] = {
PINGROUP(sdmmc4_dat4_paa4, SDMMC4, SPI3, GMI, RSVD4, SDMMC4, 0x3270, N, Y, N),
PINGROUP(sdmmc4_dat5_paa5, SDMMC4, SPI3, RSVD3, RSVD4, SDMMC4, 0x3274, N, Y, N),
PINGROUP(sdmmc4_dat6_paa6, SDMMC4, SPI3, GMI, RSVD4, SDMMC4, 0x3278, N, Y, N),
- PINGROUP(sdmmc4_dat7_paa7, SDMMC4, RSVD1, GMI, RSVD4, SDMMC4, 0x327c, N, Y, N),
+ PINGROUP(sdmmc4_dat7_paa7, SDMMC4, RSVD2, GMI, RSVD4, SDMMC4, 0x327c, N, Y, N),
PINGROUP(cam_mclk_pcc0, VI, VI_ALT1, VI_ALT3, SDMMC2, VI, 0x3284, N, N, N),
- PINGROUP(pcc1, I2S4, RSVD1, RSVD3, SDMMC2, I2S4, 0x3288, N, N, N),
+ PINGROUP(pcc1, I2S4, RSVD2, RSVD3, SDMMC2, I2S4, 0x3288, N, N, N),
PINGROUP(pbb0, VGP6, VIMCLK2, SDMMC2, VIMCLK2_ALT, VGP6, 0x328c, N, N, N),
PINGROUP(cam_i2c_scl_pbb1, VGP1, I2C3, RSVD3, SDMMC2, VGP1, 0x3290, Y, N, N),
PINGROUP(cam_i2c_sda_pbb2, VGP2, I2C3, RSVD3, SDMMC2, VGP2, 0x3294, Y, N, N),
@@ -3047,8 +1942,8 @@ static const struct tegra_pingroup tegra124_groups[] = {
PINGROUP(gpio_w3_aud_pw3, SPI6, SPI1, SPI2, I2C1, SPI1, 0x33f0, N, N, N),
PINGROUP(usb_vbus_en0_pn4, USB, RSVD2, RSVD3, RSVD4, USB, 0x33f4, Y, N, N),
PINGROUP(usb_vbus_en1_pn5, USB, RSVD2, RSVD3, RSVD4, USB, 0x33f8, Y, N, N),
- PINGROUP(sdmmc3_clk_lb_out_pee4, SDMMC3, RSVD2, RSVD3, RSVD4, SDMMC3, 0x33fc, N, N, N),
- PINGROUP(sdmmc3_clk_lb_in_pee5, SDMMC3, RSVD2, RSVD3, RSVD4, SDMMC3, 0x3400, N, N, N),
+ PINGROUP(sdmmc3_clk_lb_in_pee5, SDMMC3, RSVD2, RSVD3, RSVD4, SDMMC3, 0x33fc, N, N, N),
+ PINGROUP(sdmmc3_clk_lb_out_pee4, SDMMC3, RSVD2, RSVD3, RSVD4, SDMMC3, 0x3400, N, N, N),
PINGROUP(gmi_clk_lb, SDMMC2, RSVD2, GMI, RSVD4, SDMMC2, 0x3404, N, N, N),
PINGROUP(reset_out_n, RSVD1, RSVD2, RSVD3, RESET_OUT_N, RSVD1, 0x3408, N, N, N),
PINGROUP(kb_row16_pt0, KBC, RSVD2, RSVD3, UARTC, KBC, 0x340c, N, N, N),
diff --git a/drivers/pinctrl/pinctrl-tegra20.c b/drivers/pinctrl/pinctrl-tegra20.c
index fcfb7d012c5b..e0b504088387 100644
--- a/drivers/pinctrl/pinctrl-tegra20.c
+++ b/drivers/pinctrl/pinctrl-tegra20.c
@@ -1894,637 +1894,12 @@ enum tegra_mux {
TEGRA_MUX_XIO,
};
-static const char * const ahb_clk_groups[] = {
- "cdev2",
-};
-
-static const char * const apb_clk_groups[] = {
- "cdev2",
-};
-
-static const char * const audio_sync_groups[] = {
- "cdev1",
-};
-
-static const char * const crt_groups[] = {
- "crtp",
- "lm1",
-};
-
-static const char * const dap1_groups[] = {
- "dap1",
-};
-
-static const char * const dap2_groups[] = {
- "dap2",
-};
-
-static const char * const dap3_groups[] = {
- "dap3",
-};
-
-static const char * const dap4_groups[] = {
- "dap4",
-};
-
-static const char * const dap5_groups[] = {
- "gme",
-};
-
-static const char * const displaya_groups[] = {
- "lcsn",
- "ld0",
- "ld1",
- "ld10",
- "ld11",
- "ld12",
- "ld13",
- "ld14",
- "ld15",
- "ld16",
- "ld17",
- "ld2",
- "ld3",
- "ld4",
- "ld5",
- "ld6",
- "ld7",
- "ld8",
- "ld9",
- "ldc",
- "ldi",
- "lhp0",
- "lhp1",
- "lhp2",
- "lhs",
- "lm0",
- "lm1",
- "lpp",
- "lpw0",
- "lpw1",
- "lpw2",
- "lsc0",
- "lsc1",
- "lsck",
- "lsda",
- "lsdi",
- "lspi",
- "lvp0",
- "lvp1",
- "lvs",
-};
-
-static const char * const displayb_groups[] = {
- "lcsn",
- "ld0",
- "ld1",
- "ld10",
- "ld11",
- "ld12",
- "ld13",
- "ld14",
- "ld15",
- "ld16",
- "ld17",
- "ld2",
- "ld3",
- "ld4",
- "ld5",
- "ld6",
- "ld7",
- "ld8",
- "ld9",
- "ldc",
- "ldi",
- "lhp0",
- "lhp1",
- "lhp2",
- "lhs",
- "lm0",
- "lm1",
- "lpp",
- "lpw0",
- "lpw1",
- "lpw2",
- "lsc0",
- "lsc1",
- "lsck",
- "lsda",
- "lsdi",
- "lspi",
- "lvp0",
- "lvp1",
- "lvs",
-};
-
-static const char * const emc_test0_dll_groups[] = {
- "kbca",
-};
-
-static const char * const emc_test1_dll_groups[] = {
- "kbcc",
-};
-
-static const char * const gmi_groups[] = {
- "ata",
- "atb",
- "atc",
- "atd",
- "ate",
- "dap1",
- "dap2",
- "dap4",
- "gma",
- "gmb",
- "gmc",
- "gmd",
- "gme",
- "gpu",
- "irrx",
- "irtx",
- "pta",
- "spia",
- "spib",
- "spic",
- "spid",
- "spie",
- "uca",
- "ucb",
-};
-
-static const char * const gmi_int_groups[] = {
- "gmb",
-};
-
-static const char * const hdmi_groups[] = {
- "hdint",
- "lpw0",
- "lpw2",
- "lsc1",
- "lsck",
- "lsda",
- "lspi",
- "pta",
-};
-
-static const char * const i2cp_groups[] = {
- "i2cp",
-};
-
-static const char * const i2c1_groups[] = {
- "rm",
- "spdi",
- "spdo",
- "spig",
- "spih",
-};
-
-static const char * const i2c2_groups[] = {
- "ddc",
- "pta",
-};
-
-static const char * const i2c3_groups[] = {
- "dtf",
-};
-
-static const char * const ide_groups[] = {
- "ata",
- "atb",
- "atc",
- "atd",
- "ate",
- "gmb",
-};
-
-static const char * const irda_groups[] = {
- "uad",
-};
-
-static const char * const kbc_groups[] = {
- "kbca",
- "kbcb",
- "kbcc",
- "kbcd",
- "kbce",
- "kbcf",
-};
-
-static const char * const mio_groups[] = {
- "kbcb",
- "kbcd",
- "kbcf",
-};
-
-static const char * const mipi_hs_groups[] = {
- "uaa",
- "uab",
-};
-
-static const char * const nand_groups[] = {
- "ata",
- "atb",
- "atc",
- "atd",
- "ate",
- "gmb",
- "gmd",
- "kbca",
- "kbcb",
- "kbcc",
- "kbcd",
- "kbce",
- "kbcf",
-};
-
-static const char * const osc_groups[] = {
- "cdev1",
- "cdev2",
-};
-
-static const char * const owr_groups[] = {
- "kbce",
- "owc",
- "uac",
-};
-
-static const char * const pcie_groups[] = {
- "gpv",
- "slxa",
- "slxk",
-};
-
-static const char * const plla_out_groups[] = {
- "cdev1",
-};
-
-static const char * const pllc_out1_groups[] = {
- "csus",
-};
-
-static const char * const pllm_out1_groups[] = {
- "cdev1",
-};
-
-static const char * const pllp_out2_groups[] = {
- "csus",
-};
-
-static const char * const pllp_out3_groups[] = {
- "csus",
-};
-
-static const char * const pllp_out4_groups[] = {
- "cdev2",
-};
-
-static const char * const pwm_groups[] = {
- "gpu",
- "sdb",
- "sdc",
- "sdd",
- "ucb",
-};
-
-static const char * const pwr_intr_groups[] = {
- "pmc",
-};
-
-static const char * const pwr_on_groups[] = {
- "pmc",
-};
-
-static const char * const rsvd1_groups[] = {
- "dta",
- "dtb",
- "dtc",
- "dtd",
- "dte",
- "gmd",
- "gme",
-};
-
-static const char * const rsvd2_groups[] = {
- "crtp",
- "dap1",
- "dap3",
- "dap4",
- "ddc",
- "dtb",
- "dtc",
- "dte",
- "dtf",
- "gpu7",
- "gpv",
- "hdint",
- "i2cp",
- "owc",
- "rm",
- "sdio1",
- "spdi",
- "spdo",
- "uac",
- "uca",
- "uda",
-};
-
-static const char * const rsvd3_groups[] = {
- "crtp",
- "dap2",
- "dap3",
- "ddc",
- "gpu7",
- "gpv",
- "hdint",
- "i2cp",
- "ld17",
- "ldc",
- "ldi",
- "lhp0",
- "lhp1",
- "lhp2",
- "lm1",
- "lpp",
- "lpw1",
- "lvp0",
- "lvp1",
- "owc",
- "pmc",
- "rm",
- "uac",
-};
-
-static const char * const rsvd4_groups[] = {
- "ata",
- "ate",
- "crtp",
- "dap3",
- "dap4",
- "ddc",
- "dta",
- "dtc",
- "dtd",
- "dtf",
- "gpu",
- "gpu7",
- "gpv",
- "hdint",
- "i2cp",
- "kbce",
- "lcsn",
- "ld0",
- "ld1",
- "ld2",
- "ld3",
- "ld4",
- "ld5",
- "ld6",
- "ld7",
- "ld8",
- "ld9",
- "ld10",
- "ld11",
- "ld12",
- "ld13",
- "ld14",
- "ld15",
- "ld16",
- "ld17",
- "ldc",
- "ldi",
- "lhp0",
- "lhp1",
- "lhp2",
- "lhs",
- "lm0",
- "lpp",
- "lpw1",
- "lsc0",
- "lsdi",
- "lvp0",
- "lvp1",
- "lvs",
- "owc",
- "pmc",
- "pta",
- "rm",
- "spif",
- "uac",
- "uca",
- "ucb",
-};
-
-static const char * const rtck_groups[] = {
- "gpu7",
-};
-
-static const char * const sdio1_groups[] = {
- "sdio1",
-};
-
-static const char * const sdio2_groups[] = {
- "dap1",
- "dta",
- "dtd",
- "kbca",
- "kbcb",
- "kbcd",
- "spdi",
- "spdo",
-};
-
-static const char * const sdio3_groups[] = {
- "sdb",
- "sdc",
- "sdd",
- "slxa",
- "slxc",
- "slxd",
- "slxk",
-};
-
-static const char * const sdio4_groups[] = {
- "atb",
- "atc",
- "atd",
- "gma",
- "gme",
-};
-
-static const char * const sflash_groups[] = {
- "gmc",
- "gmd",
-};
-
-static const char * const spdif_groups[] = {
- "slxc",
- "slxd",
- "spdi",
- "spdo",
- "uad",
-};
-
-static const char * const spi1_groups[] = {
- "dtb",
- "dte",
- "spia",
- "spib",
- "spic",
- "spid",
- "spie",
- "spif",
- "uda",
-};
-
-static const char * const spi2_groups[] = {
- "sdb",
- "slxa",
- "slxc",
- "slxd",
- "slxk",
- "spia",
- "spib",
- "spic",
- "spid",
- "spie",
- "spif",
- "spig",
- "spih",
- "uab",
-};
-
-static const char * const spi2_alt_groups[] = {
- "spid",
- "spie",
- "spig",
- "spih",
-};
-
-static const char * const spi3_groups[] = {
- "gma",
- "lcsn",
- "lm0",
- "lpw0",
- "lpw2",
- "lsc1",
- "lsck",
- "lsda",
- "lsdi",
- "sdc",
- "sdd",
- "spia",
- "spib",
- "spic",
- "spif",
- "spig",
- "spih",
- "uaa",
-};
-
-static const char * const spi4_groups[] = {
- "gmc",
- "irrx",
- "irtx",
- "slxa",
- "slxc",
- "slxd",
- "slxk",
- "uad",
-};
-
-static const char * const trace_groups[] = {
- "kbcc",
- "kbcf",
-};
-
-static const char * const twc_groups[] = {
- "dap2",
- "sdc",
-};
-
-static const char * const uarta_groups[] = {
- "gpu",
- "irrx",
- "irtx",
- "sdb",
- "sdd",
- "sdio1",
- "uaa",
- "uab",
- "uad",
-};
-
-static const char * const uartb_groups[] = {
- "irrx",
- "irtx",
-};
-
-static const char * const uartc_groups[] = {
- "uca",
- "ucb",
-};
-
-static const char * const uartd_groups[] = {
- "gmc",
- "uda",
-};
-
-static const char * const uarte_groups[] = {
- "gma",
- "sdio1",
-};
-
-static const char * const ulpi_groups[] = {
- "uaa",
- "uab",
- "uda",
-};
-
-static const char * const vi_groups[] = {
- "dta",
- "dtb",
- "dtc",
- "dtd",
- "dte",
- "dtf",
-};
-
-static const char * const vi_sensor_clk_groups[] = {
- "csus",
-};
-
-static const char * const xio_groups[] = {
- "ld0",
- "ld1",
- "ld10",
- "ld11",
- "ld12",
- "ld13",
- "ld14",
- "ld15",
- "ld16",
- "ld2",
- "ld3",
- "ld4",
- "ld5",
- "ld6",
- "ld7",
- "ld8",
- "ld9",
- "lhs",
- "lsc0",
- "lspi",
- "lvs",
-};
-
#define FUNCTION(fname) \
{ \
.name = #fname, \
- .groups = fname##_groups, \
- .ngroups = ARRAY_SIZE(fname##_groups), \
}
-static const struct tegra_function tegra20_functions[] = {
+static struct tegra_function tegra20_functions[] = {
FUNCTION(ahb_clk),
FUNCTION(apb_clk),
FUNCTION(audio_sync),
@@ -2881,18 +2256,7 @@ static struct platform_driver tegra20_pinctrl_driver = {
.probe = tegra20_pinctrl_probe,
.remove = tegra_pinctrl_remove,
};
-
-static int __init tegra20_pinctrl_init(void)
-{
- return platform_driver_register(&tegra20_pinctrl_driver);
-}
-arch_initcall(tegra20_pinctrl_init);
-
-static void __exit tegra20_pinctrl_exit(void)
-{
- platform_driver_unregister(&tegra20_pinctrl_driver);
-}
-module_exit(tegra20_pinctrl_exit);
+module_platform_driver(tegra20_pinctrl_driver);
MODULE_AUTHOR("Stephen Warren <swarren@nvidia.com>");
MODULE_DESCRIPTION("NVIDIA Tegra20 pinctrl driver");
diff --git a/drivers/pinctrl/pinctrl-tegra30.c b/drivers/pinctrl/pinctrl-tegra30.c
index 2300deba25bd..41d24f5c2854 100644
--- a/drivers/pinctrl/pinctrl-tegra30.c
+++ b/drivers/pinctrl/pinctrl-tegra30.c
@@ -25,7 +25,7 @@
* Most pins affected by the pinmux can also be GPIOs. Define these first.
* These must match how the GPIO driver names/numbers its pins.
*/
-#define _GPIO(offset) (offset)
+#define _GPIO(offset) (offset)
#define TEGRA_PIN_CLK_32K_OUT_PA0 _GPIO(0)
#define TEGRA_PIN_UART3_CTS_N_PA1 _GPIO(1)
@@ -277,8 +277,8 @@
#define TEGRA_PIN_PEE7 _GPIO(247)
/* All non-GPIO pins follow */
-#define NUM_GPIOS (TEGRA_PIN_PEE7 + 1)
-#define _PIN(offset) (NUM_GPIOS + (offset))
+#define NUM_GPIOS (TEGRA_PIN_PEE7 + 1)
+#define _PIN(offset) (NUM_GPIOS + (offset))
/* Non-GPIO pins */
#define TEGRA_PIN_CLK_32K_IN _PIN(0)
@@ -2015,1253 +2015,13 @@ enum tegra_mux {
TEGRA_MUX_VI_ALT2,
TEGRA_MUX_VI_ALT3,
};
-static const char * const blink_groups[] = {
- "clk_32k_out_pa0",
-};
-
-static const char * const cec_groups[] = {
- "hdmi_cec_pee3",
- "owr",
-};
-
-static const char * const clk_12m_out_groups[] = {
- "pv3",
-};
-
-static const char * const clk_32k_in_groups[] = {
- "clk_32k_in",
-};
-
-static const char * const core_pwr_req_groups[] = {
- "core_pwr_req",
-};
-
-static const char * const cpu_pwr_req_groups[] = {
- "cpu_pwr_req",
-};
-
-static const char * const crt_groups[] = {
- "crt_hsync_pv6",
- "crt_vsync_pv7",
-};
-
-static const char * const dap_groups[] = {
- "clk1_req_pee2",
- "clk2_req_pcc5",
-};
-
-static const char * const ddr_groups[] = {
- "vi_d0_pt4",
- "vi_d1_pd5",
- "vi_d10_pt2",
- "vi_d11_pt3",
- "vi_d2_pl0",
- "vi_d3_pl1",
- "vi_d4_pl2",
- "vi_d5_pl3",
- "vi_d6_pl4",
- "vi_d7_pl5",
- "vi_d8_pl6",
- "vi_d9_pl7",
- "vi_hsync_pd7",
- "vi_vsync_pd6",
-};
-
-static const char * const dev3_groups[] = {
- "clk3_req_pee1",
-};
-
-static const char * const displaya_groups[] = {
- "dap3_din_pp1",
- "dap3_dout_pp2",
- "dap3_fs_pp0",
- "dap3_sclk_pp3",
- "pbb3",
- "pbb4",
- "pbb5",
- "pbb6",
- "lcd_cs0_n_pn4",
- "lcd_cs1_n_pw0",
- "lcd_d0_pe0",
- "lcd_d1_pe1",
- "lcd_d10_pf2",
- "lcd_d11_pf3",
- "lcd_d12_pf4",
- "lcd_d13_pf5",
- "lcd_d14_pf6",
- "lcd_d15_pf7",
- "lcd_d16_pm0",
- "lcd_d17_pm1",
- "lcd_d18_pm2",
- "lcd_d19_pm3",
- "lcd_d2_pe2",
- "lcd_d20_pm4",
- "lcd_d21_pm5",
- "lcd_d22_pm6",
- "lcd_d23_pm7",
- "lcd_d3_pe3",
- "lcd_d4_pe4",
- "lcd_d5_pe5",
- "lcd_d6_pe6",
- "lcd_d7_pe7",
- "lcd_d8_pf0",
- "lcd_d9_pf1",
- "lcd_dc0_pn6",
- "lcd_dc1_pd2",
- "lcd_de_pj1",
- "lcd_hsync_pj3",
- "lcd_m1_pw1",
- "lcd_pclk_pb3",
- "lcd_pwr0_pb2",
- "lcd_pwr1_pc1",
- "lcd_pwr2_pc6",
- "lcd_sck_pz4",
- "lcd_sdin_pz2",
- "lcd_sdout_pn5",
- "lcd_vsync_pj4",
- "lcd_wr_n_pz3",
-};
-
-static const char * const displayb_groups[] = {
- "dap3_din_pp1",
- "dap3_dout_pp2",
- "dap3_fs_pp0",
- "dap3_sclk_pp3",
- "pbb3",
- "pbb4",
- "pbb5",
- "pbb6",
- "lcd_cs0_n_pn4",
- "lcd_cs1_n_pw0",
- "lcd_d0_pe0",
- "lcd_d1_pe1",
- "lcd_d10_pf2",
- "lcd_d11_pf3",
- "lcd_d12_pf4",
- "lcd_d13_pf5",
- "lcd_d14_pf6",
- "lcd_d15_pf7",
- "lcd_d16_pm0",
- "lcd_d17_pm1",
- "lcd_d18_pm2",
- "lcd_d19_pm3",
- "lcd_d2_pe2",
- "lcd_d20_pm4",
- "lcd_d21_pm5",
- "lcd_d22_pm6",
- "lcd_d23_pm7",
- "lcd_d3_pe3",
- "lcd_d4_pe4",
- "lcd_d5_pe5",
- "lcd_d6_pe6",
- "lcd_d7_pe7",
- "lcd_d8_pf0",
- "lcd_d9_pf1",
- "lcd_dc0_pn6",
- "lcd_dc1_pd2",
- "lcd_de_pj1",
- "lcd_hsync_pj3",
- "lcd_m1_pw1",
- "lcd_pclk_pb3",
- "lcd_pwr0_pb2",
- "lcd_pwr1_pc1",
- "lcd_pwr2_pc6",
- "lcd_sck_pz4",
- "lcd_sdin_pz2",
- "lcd_sdout_pn5",
- "lcd_vsync_pj4",
- "lcd_wr_n_pz3",
-};
-
-static const char * const dtv_groups[] = {
- "gmi_a17_pb0",
- "gmi_a18_pb1",
- "gmi_cs0_n_pj0",
- "gmi_cs1_n_pj2",
-};
-
-static const char * const extperiph1_groups[] = {
- "clk1_out_pw4",
-};
-
-static const char * const extperiph2_groups[] = {
- "clk2_out_pw5",
-};
-
-static const char * const extperiph3_groups[] = {
- "clk3_out_pee0",
-};
-
-static const char * const gmi_groups[] = {
- "dap1_din_pn1",
- "dap1_dout_pn2",
- "dap1_fs_pn0",
- "dap1_sclk_pn3",
- "dap2_din_pa4",
- "dap2_dout_pa5",
- "dap2_fs_pa2",
- "dap2_sclk_pa3",
- "dap4_din_pp5",
- "dap4_dout_pp6",
- "dap4_fs_pp4",
- "dap4_sclk_pp7",
- "gen2_i2c_scl_pt5",
- "gen2_i2c_sda_pt6",
- "gmi_a16_pj7",
- "gmi_a17_pb0",
- "gmi_a18_pb1",
- "gmi_a19_pk7",
- "gmi_ad0_pg0",
- "gmi_ad1_pg1",
- "gmi_ad10_ph2",
- "gmi_ad11_ph3",
- "gmi_ad12_ph4",
- "gmi_ad13_ph5",
- "gmi_ad14_ph6",
- "gmi_ad15_ph7",
- "gmi_ad2_pg2",
- "gmi_ad3_pg3",
- "gmi_ad4_pg4",
- "gmi_ad5_pg5",
- "gmi_ad6_pg6",
- "gmi_ad7_pg7",
- "gmi_ad8_ph0",
- "gmi_ad9_ph1",
- "gmi_adv_n_pk0",
- "gmi_clk_pk1",
- "gmi_cs0_n_pj0",
- "gmi_cs1_n_pj2",
- "gmi_cs2_n_pk3",
- "gmi_cs3_n_pk4",
- "gmi_cs4_n_pk2",
- "gmi_cs6_n_pi3",
- "gmi_cs7_n_pi6",
- "gmi_dqs_pi2",
- "gmi_iordy_pi5",
- "gmi_oe_n_pi1",
- "gmi_rst_n_pi4",
- "gmi_wait_pi7",
- "gmi_wp_n_pc7",
- "gmi_wr_n_pi0",
- "pu0",
- "pu1",
- "pu2",
- "pu3",
- "pu4",
- "pu5",
- "pu6",
- "sdmmc4_clk_pcc4",
- "sdmmc4_cmd_pt7",
- "sdmmc4_dat0_paa0",
- "sdmmc4_dat1_paa1",
- "sdmmc4_dat2_paa2",
- "sdmmc4_dat3_paa3",
- "sdmmc4_dat4_paa4",
- "sdmmc4_dat5_paa5",
- "sdmmc4_dat6_paa6",
- "sdmmc4_dat7_paa7",
- "spi1_cs0_n_px6",
- "spi1_mosi_px4",
- "spi1_sck_px5",
- "spi2_cs0_n_px3",
- "spi2_miso_px1",
- "spi2_mosi_px0",
- "spi2_sck_px2",
- "uart2_cts_n_pj5",
- "uart2_rts_n_pj6",
- "uart3_cts_n_pa1",
- "uart3_rts_n_pc0",
- "uart3_rxd_pw7",
- "uart3_txd_pw6",
-};
-
-static const char * const gmi_alt_groups[] = {
- "gmi_a16_pj7",
- "gmi_cs3_n_pk4",
- "gmi_cs7_n_pi6",
- "gmi_wp_n_pc7",
-};
-
-static const char * const hda_groups[] = {
- "clk1_req_pee2",
- "dap1_din_pn1",
- "dap1_dout_pn2",
- "dap1_fs_pn0",
- "dap1_sclk_pn3",
- "dap2_din_pa4",
- "dap2_dout_pa5",
- "dap2_fs_pa2",
- "dap2_sclk_pa3",
- "pex_l0_clkreq_n_pdd2",
- "pex_l0_prsnt_n_pdd0",
- "pex_l0_rst_n_pdd1",
- "pex_l1_clkreq_n_pdd6",
- "pex_l1_prsnt_n_pdd4",
- "pex_l1_rst_n_pdd5",
- "pex_l2_clkreq_n_pcc7",
- "pex_l2_prsnt_n_pdd7",
- "pex_l2_rst_n_pcc6",
- "pex_wake_n_pdd3",
- "spdif_in_pk6",
-};
-
-static const char * const hdcp_groups[] = {
- "gen2_i2c_scl_pt5",
- "gen2_i2c_sda_pt6",
- "lcd_pwr0_pb2",
- "lcd_pwr2_pc6",
- "lcd_sck_pz4",
- "lcd_sdout_pn5",
- "lcd_wr_n_pz3",
-};
-
-static const char * const hdmi_groups[] = {
- "hdmi_int_pn7",
-};
-
-static const char * const hsi_groups[] = {
- "ulpi_data0_po1",
- "ulpi_data1_po2",
- "ulpi_data2_po3",
- "ulpi_data3_po4",
- "ulpi_data4_po5",
- "ulpi_data5_po6",
- "ulpi_data6_po7",
- "ulpi_data7_po0",
-};
-
-static const char * const i2c1_groups[] = {
- "gen1_i2c_scl_pc4",
- "gen1_i2c_sda_pc5",
- "spdif_in_pk6",
- "spdif_out_pk5",
- "spi2_cs1_n_pw2",
- "spi2_cs2_n_pw3",
-};
-
-static const char * const i2c2_groups[] = {
- "gen2_i2c_scl_pt5",
- "gen2_i2c_sda_pt6",
-};
-
-static const char * const i2c3_groups[] = {
- "cam_i2c_scl_pbb1",
- "cam_i2c_sda_pbb2",
- "sdmmc4_cmd_pt7",
- "sdmmc4_dat4_paa4",
-};
-
-static const char * const i2c4_groups[] = {
- "ddc_scl_pv4",
- "ddc_sda_pv5",
-};
-
-static const char * const i2cpwr_groups[] = {
- "pwr_i2c_scl_pz6",
- "pwr_i2c_sda_pz7",
-};
-
-static const char * const i2s0_groups[] = {
- "dap1_din_pn1",
- "dap1_dout_pn2",
- "dap1_fs_pn0",
- "dap1_sclk_pn3",
-};
-
-static const char * const i2s1_groups[] = {
- "dap2_din_pa4",
- "dap2_dout_pa5",
- "dap2_fs_pa2",
- "dap2_sclk_pa3",
-};
-
-static const char * const i2s2_groups[] = {
- "dap3_din_pp1",
- "dap3_dout_pp2",
- "dap3_fs_pp0",
- "dap3_sclk_pp3",
-};
-
-static const char * const i2s3_groups[] = {
- "dap4_din_pp5",
- "dap4_dout_pp6",
- "dap4_fs_pp4",
- "dap4_sclk_pp7",
-};
-
-static const char * const i2s4_groups[] = {
- "pbb0",
- "pbb7",
- "pcc1",
- "pcc2",
- "sdmmc4_dat4_paa4",
- "sdmmc4_dat5_paa5",
- "sdmmc4_dat6_paa6",
- "sdmmc4_dat7_paa7",
-};
-
-static const char * const invalid_groups[] = {
- "kb_row3_pr3",
- "sdmmc4_clk_pcc4",
-};
-
-static const char * const kbc_groups[] = {
- "kb_col0_pq0",
- "kb_col1_pq1",
- "kb_col2_pq2",
- "kb_col3_pq3",
- "kb_col4_pq4",
- "kb_col5_pq5",
- "kb_col6_pq6",
- "kb_col7_pq7",
- "kb_row0_pr0",
- "kb_row1_pr1",
- "kb_row10_ps2",
- "kb_row11_ps3",
- "kb_row12_ps4",
- "kb_row13_ps5",
- "kb_row14_ps6",
- "kb_row15_ps7",
- "kb_row2_pr2",
- "kb_row3_pr3",
- "kb_row4_pr4",
- "kb_row5_pr5",
- "kb_row6_pr6",
- "kb_row7_pr7",
- "kb_row8_ps0",
- "kb_row9_ps1",
-};
-
-static const char * const mio_groups[] = {
- "kb_col6_pq6",
- "kb_col7_pq7",
- "kb_row10_ps2",
- "kb_row11_ps3",
- "kb_row12_ps4",
- "kb_row13_ps5",
- "kb_row14_ps6",
- "kb_row15_ps7",
- "kb_row6_pr6",
- "kb_row7_pr7",
- "kb_row8_ps0",
- "kb_row9_ps1",
-};
-
-static const char * const nand_groups[] = {
- "gmi_ad0_pg0",
- "gmi_ad1_pg1",
- "gmi_ad10_ph2",
- "gmi_ad11_ph3",
- "gmi_ad12_ph4",
- "gmi_ad13_ph5",
- "gmi_ad14_ph6",
- "gmi_ad15_ph7",
- "gmi_ad2_pg2",
- "gmi_ad3_pg3",
- "gmi_ad4_pg4",
- "gmi_ad5_pg5",
- "gmi_ad6_pg6",
- "gmi_ad7_pg7",
- "gmi_ad8_ph0",
- "gmi_ad9_ph1",
- "gmi_adv_n_pk0",
- "gmi_clk_pk1",
- "gmi_cs0_n_pj0",
- "gmi_cs1_n_pj2",
- "gmi_cs2_n_pk3",
- "gmi_cs3_n_pk4",
- "gmi_cs4_n_pk2",
- "gmi_cs6_n_pi3",
- "gmi_cs7_n_pi6",
- "gmi_dqs_pi2",
- "gmi_iordy_pi5",
- "gmi_oe_n_pi1",
- "gmi_rst_n_pi4",
- "gmi_wait_pi7",
- "gmi_wp_n_pc7",
- "gmi_wr_n_pi0",
- "kb_col0_pq0",
- "kb_col1_pq1",
- "kb_col2_pq2",
- "kb_col3_pq3",
- "kb_col4_pq4",
- "kb_col5_pq5",
- "kb_col6_pq6",
- "kb_col7_pq7",
- "kb_row0_pr0",
- "kb_row1_pr1",
- "kb_row10_ps2",
- "kb_row11_ps3",
- "kb_row12_ps4",
- "kb_row13_ps5",
- "kb_row14_ps6",
- "kb_row15_ps7",
- "kb_row2_pr2",
- "kb_row3_pr3",
- "kb_row4_pr4",
- "kb_row5_pr5",
- "kb_row6_pr6",
- "kb_row7_pr7",
- "kb_row8_ps0",
- "kb_row9_ps1",
- "sdmmc4_clk_pcc4",
- "sdmmc4_cmd_pt7",
-};
-
-static const char * const nand_alt_groups[] = {
- "gmi_cs6_n_pi3",
- "gmi_cs7_n_pi6",
- "gmi_rst_n_pi4",
-};
-
-static const char * const owr_groups[] = {
- "pu0",
- "pv2",
- "kb_row5_pr5",
- "owr",
-};
-
-static const char * const pcie_groups[] = {
- "pex_l0_clkreq_n_pdd2",
- "pex_l0_prsnt_n_pdd0",
- "pex_l0_rst_n_pdd1",
- "pex_l1_clkreq_n_pdd6",
- "pex_l1_prsnt_n_pdd4",
- "pex_l1_rst_n_pdd5",
- "pex_l2_clkreq_n_pcc7",
- "pex_l2_prsnt_n_pdd7",
- "pex_l2_rst_n_pcc6",
- "pex_wake_n_pdd3",
-};
-
-static const char * const pwm0_groups[] = {
- "gmi_ad8_ph0",
- "pu3",
- "sdmmc3_dat3_pb4",
- "sdmmc3_dat5_pd0",
- "uart3_rts_n_pc0",
-};
-
-static const char * const pwm1_groups[] = {
- "gmi_ad9_ph1",
- "pu4",
- "sdmmc3_dat2_pb5",
- "sdmmc3_dat4_pd1",
-};
-
-static const char * const pwm2_groups[] = {
- "gmi_ad10_ph2",
- "pu5",
- "sdmmc3_clk_pa6",
-};
-
-static const char * const pwm3_groups[] = {
- "gmi_ad11_ph3",
- "pu6",
- "sdmmc3_cmd_pa7",
-};
-
-static const char * const pwr_int_n_groups[] = {
- "pwr_int_n",
-};
-
-static const char * const rsvd1_groups[] = {
- "gmi_ad0_pg0",
- "gmi_ad1_pg1",
- "gmi_ad12_ph4",
- "gmi_ad13_ph5",
- "gmi_ad14_ph6",
- "gmi_ad15_ph7",
- "gmi_ad2_pg2",
- "gmi_ad3_pg3",
- "gmi_ad4_pg4",
- "gmi_ad5_pg5",
- "gmi_ad6_pg6",
- "gmi_ad7_pg7",
- "gmi_adv_n_pk0",
- "gmi_clk_pk1",
- "gmi_cs0_n_pj0",
- "gmi_cs1_n_pj2",
- "gmi_cs2_n_pk3",
- "gmi_cs3_n_pk4",
- "gmi_cs4_n_pk2",
- "gmi_dqs_pi2",
- "gmi_iordy_pi5",
- "gmi_oe_n_pi1",
- "gmi_wait_pi7",
- "gmi_wp_n_pc7",
- "gmi_wr_n_pi0",
- "pu1",
- "pu2",
- "pv0",
- "pv1",
- "sdmmc3_dat0_pb7",
- "sdmmc3_dat1_pb6",
- "sdmmc3_dat2_pb5",
- "sdmmc3_dat3_pb4",
- "vi_pclk_pt0",
-};
-
-static const char * const rsvd2_groups[] = {
- "clk1_out_pw4",
- "clk2_out_pw5",
- "clk2_req_pcc5",
- "clk3_out_pee0",
- "clk3_req_pee1",
- "clk_32k_in",
- "clk_32k_out_pa0",
- "core_pwr_req",
- "cpu_pwr_req",
- "crt_hsync_pv6",
- "crt_vsync_pv7",
- "dap3_din_pp1",
- "dap3_dout_pp2",
- "dap3_fs_pp0",
- "dap3_sclk_pp3",
- "dap4_din_pp5",
- "dap4_dout_pp6",
- "dap4_fs_pp4",
- "dap4_sclk_pp7",
- "ddc_scl_pv4",
- "ddc_sda_pv5",
- "gen1_i2c_scl_pc4",
- "gen1_i2c_sda_pc5",
- "pbb0",
- "pbb7",
- "pcc1",
- "pcc2",
- "pv0",
- "pv1",
- "pv2",
- "pv3",
- "hdmi_cec_pee3",
- "hdmi_int_pn7",
- "jtag_rtck_pu7",
- "pwr_i2c_scl_pz6",
- "pwr_i2c_sda_pz7",
- "pwr_int_n",
- "sdmmc1_clk_pz0",
- "sdmmc1_cmd_pz1",
- "sdmmc1_dat0_py7",
- "sdmmc1_dat1_py6",
- "sdmmc1_dat2_py5",
- "sdmmc1_dat3_py4",
- "sdmmc3_dat0_pb7",
- "sdmmc3_dat1_pb6",
- "sdmmc4_rst_n_pcc3",
- "spdif_out_pk5",
- "sys_clk_req_pz5",
- "uart3_cts_n_pa1",
- "uart3_rxd_pw7",
- "uart3_txd_pw6",
- "ulpi_clk_py0",
- "ulpi_dir_py1",
- "ulpi_nxt_py2",
- "ulpi_stp_py3",
- "vi_d0_pt4",
- "vi_d10_pt2",
- "vi_d11_pt3",
- "vi_hsync_pd7",
- "vi_vsync_pd6",
-};
-
-static const char * const rsvd3_groups[] = {
- "cam_i2c_scl_pbb1",
- "cam_i2c_sda_pbb2",
- "clk1_out_pw4",
- "clk1_req_pee2",
- "clk2_out_pw5",
- "clk2_req_pcc5",
- "clk3_out_pee0",
- "clk3_req_pee1",
- "clk_32k_in",
- "clk_32k_out_pa0",
- "core_pwr_req",
- "cpu_pwr_req",
- "crt_hsync_pv6",
- "crt_vsync_pv7",
- "dap2_din_pa4",
- "dap2_dout_pa5",
- "dap2_fs_pa2",
- "dap2_sclk_pa3",
- "ddc_scl_pv4",
- "ddc_sda_pv5",
- "gen1_i2c_scl_pc4",
- "gen1_i2c_sda_pc5",
- "pbb0",
- "pbb7",
- "pcc1",
- "pcc2",
- "pv0",
- "pv1",
- "pv2",
- "pv3",
- "hdmi_cec_pee3",
- "hdmi_int_pn7",
- "jtag_rtck_pu7",
- "kb_row0_pr0",
- "kb_row1_pr1",
- "kb_row2_pr2",
- "kb_row3_pr3",
- "lcd_d0_pe0",
- "lcd_d1_pe1",
- "lcd_d10_pf2",
- "lcd_d11_pf3",
- "lcd_d12_pf4",
- "lcd_d13_pf5",
- "lcd_d14_pf6",
- "lcd_d15_pf7",
- "lcd_d16_pm0",
- "lcd_d17_pm1",
- "lcd_d18_pm2",
- "lcd_d19_pm3",
- "lcd_d2_pe2",
- "lcd_d20_pm4",
- "lcd_d21_pm5",
- "lcd_d22_pm6",
- "lcd_d23_pm7",
- "lcd_d3_pe3",
- "lcd_d4_pe4",
- "lcd_d5_pe5",
- "lcd_d6_pe6",
- "lcd_d7_pe7",
- "lcd_d8_pf0",
- "lcd_d9_pf1",
- "lcd_dc0_pn6",
- "lcd_dc1_pd2",
- "lcd_de_pj1",
- "lcd_hsync_pj3",
- "lcd_m1_pw1",
- "lcd_pclk_pb3",
- "lcd_pwr1_pc1",
- "lcd_vsync_pj4",
- "owr",
- "pex_l0_clkreq_n_pdd2",
- "pex_l0_prsnt_n_pdd0",
- "pex_l0_rst_n_pdd1",
- "pex_l1_clkreq_n_pdd6",
- "pex_l1_prsnt_n_pdd4",
- "pex_l1_rst_n_pdd5",
- "pex_l2_clkreq_n_pcc7",
- "pex_l2_prsnt_n_pdd7",
- "pex_l2_rst_n_pcc6",
- "pex_wake_n_pdd3",
- "pwr_i2c_scl_pz6",
- "pwr_i2c_sda_pz7",
- "pwr_int_n",
- "sdmmc1_clk_pz0",
- "sdmmc1_cmd_pz1",
- "sdmmc4_rst_n_pcc3",
- "sys_clk_req_pz5",
-};
-
-static const char * const rsvd4_groups[] = {
- "clk1_out_pw4",
- "clk1_req_pee2",
- "clk2_out_pw5",
- "clk2_req_pcc5",
- "clk3_out_pee0",
- "clk3_req_pee1",
- "clk_32k_in",
- "clk_32k_out_pa0",
- "core_pwr_req",
- "cpu_pwr_req",
- "crt_hsync_pv6",
- "crt_vsync_pv7",
- "dap4_din_pp5",
- "dap4_dout_pp6",
- "dap4_fs_pp4",
- "dap4_sclk_pp7",
- "ddc_scl_pv4",
- "ddc_sda_pv5",
- "gen1_i2c_scl_pc4",
- "gen1_i2c_sda_pc5",
- "gen2_i2c_scl_pt5",
- "gen2_i2c_sda_pt6",
- "gmi_a19_pk7",
- "gmi_ad0_pg0",
- "gmi_ad1_pg1",
- "gmi_ad10_ph2",
- "gmi_ad11_ph3",
- "gmi_ad12_ph4",
- "gmi_ad13_ph5",
- "gmi_ad14_ph6",
- "gmi_ad15_ph7",
- "gmi_ad2_pg2",
- "gmi_ad3_pg3",
- "gmi_ad4_pg4",
- "gmi_ad5_pg5",
- "gmi_ad6_pg6",
- "gmi_ad7_pg7",
- "gmi_ad8_ph0",
- "gmi_ad9_ph1",
- "gmi_adv_n_pk0",
- "gmi_clk_pk1",
- "gmi_cs2_n_pk3",
- "gmi_cs4_n_pk2",
- "gmi_dqs_pi2",
- "gmi_iordy_pi5",
- "gmi_oe_n_pi1",
- "gmi_rst_n_pi4",
- "gmi_wait_pi7",
- "gmi_wr_n_pi0",
- "pcc2",
- "pu0",
- "pu1",
- "pu2",
- "pu3",
- "pu4",
- "pu5",
- "pu6",
- "pv0",
- "pv1",
- "pv2",
- "pv3",
- "hdmi_cec_pee3",
- "hdmi_int_pn7",
- "jtag_rtck_pu7",
- "kb_col2_pq2",
- "kb_col3_pq3",
- "kb_col4_pq4",
- "kb_col5_pq5",
- "kb_row0_pr0",
- "kb_row1_pr1",
- "kb_row2_pr2",
- "kb_row4_pr4",
- "lcd_cs0_n_pn4",
- "lcd_cs1_n_pw0",
- "lcd_d0_pe0",
- "lcd_d1_pe1",
- "lcd_d10_pf2",
- "lcd_d11_pf3",
- "lcd_d12_pf4",
- "lcd_d13_pf5",
- "lcd_d14_pf6",
- "lcd_d15_pf7",
- "lcd_d16_pm0",
- "lcd_d17_pm1",
- "lcd_d18_pm2",
- "lcd_d19_pm3",
- "lcd_d2_pe2",
- "lcd_d20_pm4",
- "lcd_d21_pm5",
- "lcd_d22_pm6",
- "lcd_d23_pm7",
- "lcd_d3_pe3",
- "lcd_d4_pe4",
- "lcd_d5_pe5",
- "lcd_d6_pe6",
- "lcd_d7_pe7",
- "lcd_d8_pf0",
- "lcd_d9_pf1",
- "lcd_dc0_pn6",
- "lcd_dc1_pd2",
- "lcd_de_pj1",
- "lcd_hsync_pj3",
- "lcd_m1_pw1",
- "lcd_pclk_pb3",
- "lcd_pwr1_pc1",
- "lcd_sdin_pz2",
- "lcd_vsync_pj4",
- "owr",
- "pex_l0_clkreq_n_pdd2",
- "pex_l0_prsnt_n_pdd0",
- "pex_l0_rst_n_pdd1",
- "pex_l1_clkreq_n_pdd6",
- "pex_l1_prsnt_n_pdd4",
- "pex_l1_rst_n_pdd5",
- "pex_l2_clkreq_n_pcc7",
- "pex_l2_prsnt_n_pdd7",
- "pex_l2_rst_n_pcc6",
- "pex_wake_n_pdd3",
- "pwr_i2c_scl_pz6",
- "pwr_i2c_sda_pz7",
- "pwr_int_n",
- "spi1_miso_px7",
- "sys_clk_req_pz5",
- "uart3_cts_n_pa1",
- "uart3_rts_n_pc0",
- "uart3_rxd_pw7",
- "uart3_txd_pw6",
- "vi_d0_pt4",
- "vi_d1_pd5",
- "vi_d10_pt2",
- "vi_d11_pt3",
- "vi_d2_pl0",
- "vi_d3_pl1",
- "vi_d4_pl2",
- "vi_d5_pl3",
- "vi_d6_pl4",
- "vi_d7_pl5",
- "vi_d8_pl6",
- "vi_d9_pl7",
- "vi_hsync_pd7",
- "vi_pclk_pt0",
- "vi_vsync_pd6",
-};
-
-static const char * const rtck_groups[] = {
- "jtag_rtck_pu7",
-};
-
-static const char * const sata_groups[] = {
- "gmi_cs6_n_pi3",
-};
-
-static const char * const sdmmc1_groups[] = {
- "sdmmc1_clk_pz0",
- "sdmmc1_cmd_pz1",
- "sdmmc1_dat0_py7",
- "sdmmc1_dat1_py6",
- "sdmmc1_dat2_py5",
- "sdmmc1_dat3_py4",
-};
-
-static const char * const sdmmc2_groups[] = {
- "dap1_din_pn1",
- "dap1_dout_pn2",
- "dap1_fs_pn0",
- "dap1_sclk_pn3",
- "kb_row10_ps2",
- "kb_row11_ps3",
- "kb_row12_ps4",
- "kb_row13_ps5",
- "kb_row14_ps6",
- "kb_row15_ps7",
- "kb_row6_pr6",
- "kb_row7_pr7",
- "kb_row8_ps0",
- "kb_row9_ps1",
- "spdif_in_pk6",
- "spdif_out_pk5",
- "vi_d1_pd5",
- "vi_d2_pl0",
- "vi_d3_pl1",
- "vi_d4_pl2",
- "vi_d5_pl3",
- "vi_d6_pl4",
- "vi_d7_pl5",
- "vi_d8_pl6",
- "vi_d9_pl7",
- "vi_pclk_pt0",
-};
-
-static const char * const sdmmc3_groups[] = {
- "sdmmc3_clk_pa6",
- "sdmmc3_cmd_pa7",
- "sdmmc3_dat0_pb7",
- "sdmmc3_dat1_pb6",
- "sdmmc3_dat2_pb5",
- "sdmmc3_dat3_pb4",
- "sdmmc3_dat4_pd1",
- "sdmmc3_dat5_pd0",
- "sdmmc3_dat6_pd3",
- "sdmmc3_dat7_pd4",
-};
-
-static const char * const sdmmc4_groups[] = {
- "cam_i2c_scl_pbb1",
- "cam_i2c_sda_pbb2",
- "cam_mclk_pcc0",
- "pbb0",
- "pbb3",
- "pbb4",
- "pbb5",
- "pbb6",
- "pbb7",
- "pcc1",
- "sdmmc4_clk_pcc4",
- "sdmmc4_cmd_pt7",
- "sdmmc4_dat0_paa0",
- "sdmmc4_dat1_paa1",
- "sdmmc4_dat2_paa2",
- "sdmmc4_dat3_paa3",
- "sdmmc4_dat4_paa4",
- "sdmmc4_dat5_paa5",
- "sdmmc4_dat6_paa6",
- "sdmmc4_dat7_paa7",
- "sdmmc4_rst_n_pcc3",
-};
-
-static const char * const spdif_groups[] = {
- "sdmmc3_dat6_pd3",
- "sdmmc3_dat7_pd4",
- "spdif_in_pk6",
- "spdif_out_pk5",
- "uart2_rxd_pc3",
- "uart2_txd_pc2",
-};
-
-static const char * const spi1_groups[] = {
- "spi1_cs0_n_px6",
- "spi1_miso_px7",
- "spi1_mosi_px4",
- "spi1_sck_px5",
- "ulpi_clk_py0",
- "ulpi_dir_py1",
- "ulpi_nxt_py2",
- "ulpi_stp_py3",
-};
-
-static const char * const spi2_groups[] = {
- "sdmmc3_cmd_pa7",
- "sdmmc3_dat4_pd1",
- "sdmmc3_dat5_pd0",
- "sdmmc3_dat6_pd3",
- "sdmmc3_dat7_pd4",
- "spi1_cs0_n_px6",
- "spi1_mosi_px4",
- "spi1_sck_px5",
- "spi2_cs0_n_px3",
- "spi2_cs1_n_pw2",
- "spi2_cs2_n_pw3",
- "spi2_miso_px1",
- "spi2_mosi_px0",
- "spi2_sck_px2",
- "ulpi_data4_po5",
- "ulpi_data5_po6",
- "ulpi_data6_po7",
- "ulpi_data7_po0",
-};
-
-static const char * const spi2_alt_groups[] = {
- "spi1_cs0_n_px6",
- "spi1_miso_px7",
- "spi1_mosi_px4",
- "spi1_sck_px5",
- "spi2_cs1_n_pw2",
- "spi2_cs2_n_pw3",
-};
-
-static const char * const spi3_groups[] = {
- "sdmmc3_clk_pa6",
- "sdmmc3_dat0_pb7",
- "sdmmc3_dat1_pb6",
- "sdmmc3_dat2_pb5",
- "sdmmc3_dat3_pb4",
- "sdmmc4_dat0_paa0",
- "sdmmc4_dat1_paa1",
- "sdmmc4_dat2_paa2",
- "sdmmc4_dat3_paa3",
- "spi1_miso_px7",
- "spi2_cs0_n_px3",
- "spi2_cs1_n_pw2",
- "spi2_cs2_n_pw3",
- "spi2_miso_px1",
- "spi2_mosi_px0",
- "spi2_sck_px2",
- "ulpi_data0_po1",
- "ulpi_data1_po2",
- "ulpi_data2_po3",
- "ulpi_data3_po4",
-};
-
-static const char * const spi4_groups[] = {
- "gmi_a16_pj7",
- "gmi_a17_pb0",
- "gmi_a18_pb1",
- "gmi_a19_pk7",
- "sdmmc3_dat4_pd1",
- "sdmmc3_dat5_pd0",
- "sdmmc3_dat6_pd3",
- "sdmmc3_dat7_pd4",
- "uart2_cts_n_pj5",
- "uart2_rts_n_pj6",
- "uart2_rxd_pc3",
- "uart2_txd_pc2",
-};
-
-static const char * const spi5_groups[] = {
- "lcd_cs0_n_pn4",
- "lcd_cs1_n_pw0",
- "lcd_pwr0_pb2",
- "lcd_pwr2_pc6",
- "lcd_sck_pz4",
- "lcd_sdin_pz2",
- "lcd_sdout_pn5",
- "lcd_wr_n_pz3",
-};
-
-static const char * const spi6_groups[] = {
- "spi2_cs0_n_px3",
- "spi2_miso_px1",
- "spi2_mosi_px0",
- "spi2_sck_px2",
-};
-
-static const char * const sysclk_groups[] = {
- "sys_clk_req_pz5",
-};
-
-static const char * const test_groups[] = {
- "kb_col0_pq0",
- "kb_col1_pq1",
-};
-
-static const char * const trace_groups[] = {
- "kb_col0_pq0",
- "kb_col1_pq1",
- "kb_col2_pq2",
- "kb_col3_pq3",
- "kb_col4_pq4",
- "kb_col5_pq5",
- "kb_col6_pq6",
- "kb_col7_pq7",
- "kb_row4_pr4",
- "kb_row5_pr5",
-};
-
-static const char * const uarta_groups[] = {
- "pu0",
- "pu1",
- "pu2",
- "pu3",
- "pu4",
- "pu5",
- "pu6",
- "sdmmc1_clk_pz0",
- "sdmmc1_cmd_pz1",
- "sdmmc1_dat0_py7",
- "sdmmc1_dat1_py6",
- "sdmmc1_dat2_py5",
- "sdmmc1_dat3_py4",
- "sdmmc3_clk_pa6",
- "sdmmc3_cmd_pa7",
- "uart2_cts_n_pj5",
- "uart2_rts_n_pj6",
- "uart2_rxd_pc3",
- "uart2_txd_pc2",
- "ulpi_data0_po1",
- "ulpi_data1_po2",
- "ulpi_data2_po3",
- "ulpi_data3_po4",
- "ulpi_data4_po5",
- "ulpi_data5_po6",
- "ulpi_data6_po7",
- "ulpi_data7_po0",
-};
-
-static const char * const uartb_groups[] = {
- "uart2_cts_n_pj5",
- "uart2_rts_n_pj6",
- "uart2_rxd_pc3",
- "uart2_txd_pc2",
-};
-
-static const char * const uartc_groups[] = {
- "uart3_cts_n_pa1",
- "uart3_rts_n_pc0",
- "uart3_rxd_pw7",
- "uart3_txd_pw6",
-};
-
-static const char * const uartd_groups[] = {
- "gmi_a16_pj7",
- "gmi_a17_pb0",
- "gmi_a18_pb1",
- "gmi_a19_pk7",
- "ulpi_clk_py0",
- "ulpi_dir_py1",
- "ulpi_nxt_py2",
- "ulpi_stp_py3",
-};
-
-static const char * const uarte_groups[] = {
- "sdmmc1_dat0_py7",
- "sdmmc1_dat1_py6",
- "sdmmc1_dat2_py5",
- "sdmmc1_dat3_py4",
- "sdmmc4_dat0_paa0",
- "sdmmc4_dat1_paa1",
- "sdmmc4_dat2_paa2",
- "sdmmc4_dat3_paa3",
-};
-
-static const char * const ulpi_groups[] = {
- "ulpi_clk_py0",
- "ulpi_data0_po1",
- "ulpi_data1_po2",
- "ulpi_data2_po3",
- "ulpi_data3_po4",
- "ulpi_data4_po5",
- "ulpi_data5_po6",
- "ulpi_data6_po7",
- "ulpi_data7_po0",
- "ulpi_dir_py1",
- "ulpi_nxt_py2",
- "ulpi_stp_py3",
-};
-
-static const char * const vgp1_groups[] = {
- "cam_i2c_scl_pbb1",
-};
-
-static const char * const vgp2_groups[] = {
- "cam_i2c_sda_pbb2",
-};
-
-static const char * const vgp3_groups[] = {
- "pbb3",
- "sdmmc4_dat5_paa5",
-};
-
-static const char * const vgp4_groups[] = {
- "pbb4",
- "sdmmc4_dat6_paa6",
-};
-
-static const char * const vgp5_groups[] = {
- "pbb5",
- "sdmmc4_dat7_paa7",
-};
-
-static const char * const vgp6_groups[] = {
- "pbb6",
- "sdmmc4_rst_n_pcc3",
-};
-
-static const char * const vi_groups[] = {
- "cam_mclk_pcc0",
- "vi_d0_pt4",
- "vi_d1_pd5",
- "vi_d10_pt2",
- "vi_d11_pt3",
- "vi_d2_pl0",
- "vi_d3_pl1",
- "vi_d4_pl2",
- "vi_d5_pl3",
- "vi_d6_pl4",
- "vi_d7_pl5",
- "vi_d8_pl6",
- "vi_d9_pl7",
- "vi_hsync_pd7",
- "vi_mclk_pt1",
- "vi_pclk_pt0",
- "vi_vsync_pd6",
-};
-
-static const char * const vi_alt1_groups[] = {
- "cam_mclk_pcc0",
- "vi_mclk_pt1",
-};
-
-static const char * const vi_alt2_groups[] = {
- "vi_mclk_pt1",
-};
-
-static const char * const vi_alt3_groups[] = {
- "cam_mclk_pcc0",
- "vi_mclk_pt1",
-};
#define FUNCTION(fname) \
{ \
.name = #fname, \
- .groups = fname##_groups, \
- .ngroups = ARRAY_SIZE(fname##_groups), \
}
-static const struct tegra_function tegra30_functions[] = {
+static struct tegra_function tegra30_functions[] = {
FUNCTION(blink),
FUNCTION(cec),
FUNCTION(clk_12m_out),
@@ -3345,11 +2105,11 @@ static const struct tegra_function tegra30_functions[] = {
FUNCTION(vi_alt3),
};
-#define DRV_PINGROUP_REG_A 0x868 /* bank 0 */
-#define PINGROUP_REG_A 0x3000 /* bank 1 */
+#define DRV_PINGROUP_REG_A 0x868 /* bank 0 */
+#define PINGROUP_REG_A 0x3000 /* bank 1 */
-#define PINGROUP_REG_Y(r) ((r) - PINGROUP_REG_A)
-#define PINGROUP_REG_N(r) -1
+#define PINGROUP_REG_Y(r) ((r) - PINGROUP_REG_A)
+#define PINGROUP_REG_N(r) -1
#define PINGROUP(pg_name, f0, f1, f2, f3, f_safe, r, od, ior) \
{ \
@@ -3357,12 +2117,12 @@ static const struct tegra_function tegra30_functions[] = {
.pins = pg_name##_pins, \
.npins = ARRAY_SIZE(pg_name##_pins), \
.funcs = { \
- TEGRA_MUX_ ## f0, \
- TEGRA_MUX_ ## f1, \
- TEGRA_MUX_ ## f2, \
- TEGRA_MUX_ ## f3, \
+ TEGRA_MUX_##f0, \
+ TEGRA_MUX_##f1, \
+ TEGRA_MUX_##f2, \
+ TEGRA_MUX_##f3, \
}, \
- .func_safe = TEGRA_MUX_ ## f_safe, \
+ .func_safe = TEGRA_MUX_##f_safe, \
.mux_reg = PINGROUP_REG_Y(r), \
.mux_bank = 1, \
.mux_bit = 0, \
@@ -3389,6 +2149,9 @@ static const struct tegra_function tegra30_functions[] = {
.drvtype_reg = -1, \
}
+#define DRV_PINGROUP_REG_Y(r) ((r) - DRV_PINGROUP_REG_A)
+#define DRV_PINGROUP_REG_N(r) -1
+
#define DRV_PINGROUP(pg_name, r, hsm_b, schmitt_b, lpmd_b, \
drvdn_b, drvdn_w, drvup_b, drvup_w, \
slwr_b, slwr_w, slwf_b, slwf_w) \
@@ -3404,7 +2167,7 @@ static const struct tegra_function tegra30_functions[] = {
.lock_reg = -1, \
.ioreset_reg = -1, \
.rcv_sel_reg = -1, \
- .drv_reg = ((r) - DRV_PINGROUP_REG_A), \
+ .drv_reg = DRV_PINGROUP_REG_Y(r), \
.drv_bank = 0, \
.hsm_bit = hsm_b, \
.schmitt_bit = schmitt_b, \
@@ -3422,7 +2185,6 @@ static const struct tegra_function tegra30_functions[] = {
static const struct tegra_pingroup tegra30_groups[] = {
/* pg_name, f0, f1, f2, f3, safe, r, od, ior */
- /* FIXME: Fill in correct data in safe column */
PINGROUP(clk_32k_out_pa0, BLINK, RSVD2, RSVD3, RSVD4, RSVD4, 0x331c, N, N),
PINGROUP(uart3_cts_n_pa1, UARTC, RSVD2, GMI, RSVD4, RSVD4, 0x317c, N, N),
PINGROUP(dap2_fs_pa2, I2S1, HDA, RSVD3, GMI, RSVD3, 0x3358, N, N),
@@ -3735,6 +2497,7 @@ static struct of_device_id tegra30_pinctrl_of_match[] = {
{ .compatible = "nvidia,tegra30-pinmux", },
{ },
};
+MODULE_DEVICE_TABLE(of, tegra30_pinctrl_of_match);
static struct platform_driver tegra30_pinctrl_driver = {
.driver = {
@@ -3745,20 +2508,8 @@ static struct platform_driver tegra30_pinctrl_driver = {
.probe = tegra30_pinctrl_probe,
.remove = tegra_pinctrl_remove,
};
-
-static int __init tegra30_pinctrl_init(void)
-{
- return platform_driver_register(&tegra30_pinctrl_driver);
-}
-arch_initcall(tegra30_pinctrl_init);
-
-static void __exit tegra30_pinctrl_exit(void)
-{
- platform_driver_unregister(&tegra30_pinctrl_driver);
-}
-module_exit(tegra30_pinctrl_exit);
+module_platform_driver(tegra30_pinctrl_driver);
MODULE_AUTHOR("Stephen Warren <swarren@nvidia.com>");
MODULE_DESCRIPTION("NVIDIA Tegra30 pinctrl driver");
MODULE_LICENSE("GPL v2");
-MODULE_DEVICE_TABLE(of, tegra30_pinctrl_of_match);
diff --git a/drivers/pinctrl/sh-pfc/pfc-r8a7790.c b/drivers/pinctrl/sh-pfc/pfc-r8a7790.c
index c381ae63c508..48093719167a 100644
--- a/drivers/pinctrl/sh-pfc/pfc-r8a7790.c
+++ b/drivers/pinctrl/sh-pfc/pfc-r8a7790.c
@@ -2260,6 +2260,42 @@ static const unsigned int msiof0_tx_pins[] = {
static const unsigned int msiof0_tx_mux[] = {
MSIOF0_TXD_MARK,
};
+
+static const unsigned int msiof0_clk_b_pins[] = {
+ /* SCK */
+ RCAR_GP_PIN(1, 23),
+};
+static const unsigned int msiof0_clk_b_mux[] = {
+ MSIOF0_SCK_B_MARK,
+};
+static const unsigned int msiof0_ss1_b_pins[] = {
+ /* SS1 */
+ RCAR_GP_PIN(1, 12),
+};
+static const unsigned int msiof0_ss1_b_mux[] = {
+ MSIOF0_SS1_B_MARK,
+};
+static const unsigned int msiof0_ss2_b_pins[] = {
+ /* SS2 */
+ RCAR_GP_PIN(1, 10),
+};
+static const unsigned int msiof0_ss2_b_mux[] = {
+ MSIOF0_SS2_B_MARK,
+};
+static const unsigned int msiof0_rx_b_pins[] = {
+ /* RXD */
+ RCAR_GP_PIN(1, 29),
+};
+static const unsigned int msiof0_rx_b_mux[] = {
+ MSIOF0_RXD_B_MARK,
+};
+static const unsigned int msiof0_tx_b_pins[] = {
+ /* TXD */
+ RCAR_GP_PIN(1, 28),
+};
+static const unsigned int msiof0_tx_b_mux[] = {
+ MSIOF0_TXD_B_MARK,
+};
/* - MSIOF1 ----------------------------------------------------------------- */
static const unsigned int msiof1_clk_pins[] = {
/* SCK */
@@ -2303,6 +2339,42 @@ static const unsigned int msiof1_tx_pins[] = {
static const unsigned int msiof1_tx_mux[] = {
MSIOF1_TXD_MARK,
};
+
+static const unsigned int msiof1_clk_b_pins[] = {
+ /* SCK */
+ RCAR_GP_PIN(1, 16),
+};
+static const unsigned int msiof1_clk_b_mux[] = {
+ MSIOF1_SCK_B_MARK,
+};
+static const unsigned int msiof1_ss1_b_pins[] = {
+ /* SS1 */
+ RCAR_GP_PIN(0, 18),
+};
+static const unsigned int msiof1_ss1_b_mux[] = {
+ MSIOF1_SS1_B_MARK,
+};
+static const unsigned int msiof1_ss2_b_pins[] = {
+ /* SS2 */
+ RCAR_GP_PIN(0, 19),
+};
+static const unsigned int msiof1_ss2_b_mux[] = {
+ MSIOF1_SS2_B_MARK,
+};
+static const unsigned int msiof1_rx_b_pins[] = {
+ /* RXD */
+ RCAR_GP_PIN(1, 17),
+};
+static const unsigned int msiof1_rx_b_mux[] = {
+ MSIOF1_RXD_B_MARK,
+};
+static const unsigned int msiof1_tx_b_pins[] = {
+ /* TXD */
+ RCAR_GP_PIN(0, 20),
+};
+static const unsigned int msiof1_tx_b_mux[] = {
+ MSIOF1_TXD_B_MARK,
+};
/* - MSIOF2 ----------------------------------------------------------------- */
static const unsigned int msiof2_clk_pins[] = {
/* SCK */
@@ -2389,6 +2461,58 @@ static const unsigned int msiof3_tx_pins[] = {
static const unsigned int msiof3_tx_mux[] = {
MSIOF3_TXD_MARK,
};
+
+static const unsigned int msiof3_clk_b_pins[] = {
+ /* SCK */
+ RCAR_GP_PIN(0, 0),
+};
+static const unsigned int msiof3_clk_b_mux[] = {
+ MSIOF3_SCK_B_MARK,
+};
+static const unsigned int msiof3_sync_b_pins[] = {
+ /* SYNC */
+ RCAR_GP_PIN(0, 1),
+};
+static const unsigned int msiof3_sync_b_mux[] = {
+ MSIOF3_SYNC_B_MARK,
+};
+static const unsigned int msiof3_rx_b_pins[] = {
+ /* RXD */
+ RCAR_GP_PIN(0, 2),
+};
+static const unsigned int msiof3_rx_b_mux[] = {
+ MSIOF3_RXD_B_MARK,
+};
+static const unsigned int msiof3_tx_b_pins[] = {
+ /* TXD */
+ RCAR_GP_PIN(0, 3),
+};
+static const unsigned int msiof3_tx_b_mux[] = {
+ MSIOF3_TXD_B_MARK,
+};
+/* - QSPI ------------------------------------------------------------------- */
+static const unsigned int qspi_ctrl_pins[] = {
+ /* SPCLK, SSL */
+ RCAR_GP_PIN(1, 4), RCAR_GP_PIN(1, 9),
+};
+static const unsigned int qspi_ctrl_mux[] = {
+ SPCLK_MARK, SSL_MARK,
+};
+static const unsigned int qspi_data2_pins[] = {
+ /* MOSI_IO0, MISO_IO1 */
+ RCAR_GP_PIN(1, 5), RCAR_GP_PIN(1, 6),
+};
+static const unsigned int qspi_data2_mux[] = {
+ MOSI_IO0_MARK, MISO_IO1_MARK,
+};
+static const unsigned int qspi_data4_pins[] = {
+ /* MOSI_IO0, MISO_IO1, IO2, IO3 */
+ RCAR_GP_PIN(1, 5), RCAR_GP_PIN(1, 6), RCAR_GP_PIN(1, 7),
+ RCAR_GP_PIN(1, 8),
+};
+static const unsigned int qspi_data4_mux[] = {
+ MOSI_IO0_MARK, MISO_IO1_MARK, IO2_MARK, IO3_MARK,
+};
/* - SCIF0 ------------------------------------------------------------------ */
static const unsigned int scif0_data_pins[] = {
/* RX, TX */
@@ -3231,6 +3355,13 @@ static const unsigned int usb0_pins[] = {
static const unsigned int usb0_mux[] = {
USB0_PWEN_MARK, USB0_OVC_VBUS_MARK,
};
+static const unsigned int usb0_ovc_vbus_pins[] = {
+ /* OVC/VBUS */
+ RCAR_GP_PIN(5, 19),
+};
+static const unsigned int usb0_ovc_vbus_mux[] = {
+ USB0_OVC_VBUS_MARK,
+};
/* - USB1 ------------------------------------------------------------------- */
static const unsigned int usb1_pins[] = {
/* PWEN, OVC */
@@ -3653,12 +3784,22 @@ static const struct sh_pfc_pin_group pinmux_groups[] = {
SH_PFC_PIN_GROUP(msiof0_ss2),
SH_PFC_PIN_GROUP(msiof0_rx),
SH_PFC_PIN_GROUP(msiof0_tx),
+ SH_PFC_PIN_GROUP(msiof0_clk_b),
+ SH_PFC_PIN_GROUP(msiof0_ss1_b),
+ SH_PFC_PIN_GROUP(msiof0_ss2_b),
+ SH_PFC_PIN_GROUP(msiof0_rx_b),
+ SH_PFC_PIN_GROUP(msiof0_tx_b),
SH_PFC_PIN_GROUP(msiof1_clk),
SH_PFC_PIN_GROUP(msiof1_sync),
SH_PFC_PIN_GROUP(msiof1_ss1),
SH_PFC_PIN_GROUP(msiof1_ss2),
SH_PFC_PIN_GROUP(msiof1_rx),
SH_PFC_PIN_GROUP(msiof1_tx),
+ SH_PFC_PIN_GROUP(msiof1_clk_b),
+ SH_PFC_PIN_GROUP(msiof1_ss1_b),
+ SH_PFC_PIN_GROUP(msiof1_ss2_b),
+ SH_PFC_PIN_GROUP(msiof1_rx_b),
+ SH_PFC_PIN_GROUP(msiof1_tx_b),
SH_PFC_PIN_GROUP(msiof2_clk),
SH_PFC_PIN_GROUP(msiof2_sync),
SH_PFC_PIN_GROUP(msiof2_ss1),
@@ -3671,6 +3812,13 @@ static const struct sh_pfc_pin_group pinmux_groups[] = {
SH_PFC_PIN_GROUP(msiof3_ss2),
SH_PFC_PIN_GROUP(msiof3_rx),
SH_PFC_PIN_GROUP(msiof3_tx),
+ SH_PFC_PIN_GROUP(msiof3_clk_b),
+ SH_PFC_PIN_GROUP(msiof3_sync_b),
+ SH_PFC_PIN_GROUP(msiof3_rx_b),
+ SH_PFC_PIN_GROUP(msiof3_tx_b),
+ SH_PFC_PIN_GROUP(qspi_ctrl),
+ SH_PFC_PIN_GROUP(qspi_data2),
+ SH_PFC_PIN_GROUP(qspi_data4),
SH_PFC_PIN_GROUP(scif0_data),
SH_PFC_PIN_GROUP(scif0_clk),
SH_PFC_PIN_GROUP(scif0_ctrl),
@@ -3789,6 +3937,7 @@ static const struct sh_pfc_pin_group pinmux_groups[] = {
SH_PFC_PIN_GROUP(tpu0_to2),
SH_PFC_PIN_GROUP(tpu0_to3),
SH_PFC_PIN_GROUP(usb0),
+ SH_PFC_PIN_GROUP(usb0_ovc_vbus),
SH_PFC_PIN_GROUP(usb1),
SH_PFC_PIN_GROUP(usb2),
VIN_DATA_PIN_GROUP(vin0_data, 24),
@@ -3941,6 +4090,11 @@ static const char * const msiof0_groups[] = {
"msiof0_ss2",
"msiof0_rx",
"msiof0_tx",
+ "msiof0_clk_b",
+ "msiof0_ss1_b",
+ "msiof0_ss2_b",
+ "msiof0_rx_b",
+ "msiof0_tx_b",
};
static const char * const msiof1_groups[] = {
@@ -3950,6 +4104,11 @@ static const char * const msiof1_groups[] = {
"msiof1_ss2",
"msiof1_rx",
"msiof1_tx",
+ "msiof1_clk_b",
+ "msiof1_ss1_b",
+ "msiof1_ss2_b",
+ "msiof1_rx_b",
+ "msiof1_tx_b",
};
static const char * const msiof2_groups[] = {
@@ -3968,6 +4127,16 @@ static const char * const msiof3_groups[] = {
"msiof3_ss2",
"msiof3_rx",
"msiof3_tx",
+ "msiof3_clk_b",
+ "msiof3_sync_b",
+ "msiof3_rx_b",
+ "msiof3_tx_b",
+};
+
+static const char * const qspi_groups[] = {
+ "qspi_ctrl",
+ "qspi_data2",
+ "qspi_data4",
};
static const char * const scif0_groups[] = {
@@ -4134,6 +4303,7 @@ static const char * const tpu0_groups[] = {
static const char * const usb0_groups[] = {
"usb0",
+ "usb0_ovc_vbus",
};
static const char * const usb1_groups[] = {
@@ -4213,6 +4383,7 @@ static const struct sh_pfc_function pinmux_functions[] = {
SH_PFC_FUNCTION(msiof1),
SH_PFC_FUNCTION(msiof2),
SH_PFC_FUNCTION(msiof3),
+ SH_PFC_FUNCTION(qspi),
SH_PFC_FUNCTION(scif0),
SH_PFC_FUNCTION(scif1),
SH_PFC_FUNCTION(scif2),
diff --git a/drivers/pinctrl/sh-pfc/pfc-r8a7791.c b/drivers/pinctrl/sh-pfc/pfc-r8a7791.c
index 567d6918d50b..5186d70c49d4 100644
--- a/drivers/pinctrl/sh-pfc/pfc-r8a7791.c
+++ b/drivers/pinctrl/sh-pfc/pfc-r8a7791.c
@@ -1945,6 +1945,50 @@ static const unsigned int i2c4_c_pins[] = {
static const unsigned int i2c4_c_mux[] = {
SCL4_C_MARK, SDA4_C_MARK,
};
+/* - I2C7 ------------------------------------------------------------------- */
+static const unsigned int i2c7_pins[] = {
+ /* SCL, SDA */
+ RCAR_GP_PIN(5, 15), RCAR_GP_PIN(5, 16),
+};
+static const unsigned int i2c7_mux[] = {
+ SCL7_MARK, SDA7_MARK,
+};
+static const unsigned int i2c7_b_pins[] = {
+ /* SCL, SDA */
+ RCAR_GP_PIN(2, 2), RCAR_GP_PIN(2, 3),
+};
+static const unsigned int i2c7_b_mux[] = {
+ SCL7_B_MARK, SDA7_B_MARK,
+};
+static const unsigned int i2c7_c_pins[] = {
+ /* SCL, SDA */
+ RCAR_GP_PIN(6, 28), RCAR_GP_PIN(6, 29),
+};
+static const unsigned int i2c7_c_mux[] = {
+ SCL7_C_MARK, SDA7_C_MARK,
+};
+/* - I2C8 ------------------------------------------------------------------- */
+static const unsigned int i2c8_pins[] = {
+ /* SCL, SDA */
+ RCAR_GP_PIN(4, 13), RCAR_GP_PIN(4, 14),
+};
+static const unsigned int i2c8_mux[] = {
+ SCL8_MARK, SDA8_MARK,
+};
+static const unsigned int i2c8_b_pins[] = {
+ /* SCL, SDA */
+ RCAR_GP_PIN(2, 4), RCAR_GP_PIN(2, 5),
+};
+static const unsigned int i2c8_b_mux[] = {
+ SCL8_B_MARK, SDA8_B_MARK,
+};
+static const unsigned int i2c8_c_pins[] = {
+ /* SCL, SDA */
+ RCAR_GP_PIN(6, 22), RCAR_GP_PIN(6, 23),
+};
+static const unsigned int i2c8_c_mux[] = {
+ SCL8_C_MARK, SDA8_C_MARK,
+};
/* - INTC ------------------------------------------------------------------- */
static const unsigned int intc_irq0_pins[] = {
/* IRQ */
@@ -2051,6 +2095,92 @@ static const unsigned int msiof0_tx_pins[] = {
static const unsigned int msiof0_tx_mux[] = {
MSIOF0_TXD_MARK,
};
+
+static const unsigned int msiof0_clk_b_pins[] = {
+ /* SCK */
+ RCAR_GP_PIN(0, 16),
+};
+static const unsigned int msiof0_clk_b_mux[] = {
+ MSIOF0_SCK_B_MARK,
+};
+static const unsigned int msiof0_sync_b_pins[] = {
+ /* SYNC */
+ RCAR_GP_PIN(0, 17),
+};
+static const unsigned int msiof0_sync_b_mux[] = {
+ MSIOF0_SYNC_B_MARK,
+};
+static const unsigned int msiof0_ss1_b_pins[] = {
+ /* SS1 */
+ RCAR_GP_PIN(0, 18),
+};
+static const unsigned int msiof0_ss1_b_mux[] = {
+ MSIOF0_SS1_B_MARK,
+};
+static const unsigned int msiof0_ss2_b_pins[] = {
+ /* SS2 */
+ RCAR_GP_PIN(0, 19),
+};
+static const unsigned int msiof0_ss2_b_mux[] = {
+ MSIOF0_SS2_B_MARK,
+};
+static const unsigned int msiof0_rx_b_pins[] = {
+ /* RXD */
+ RCAR_GP_PIN(0, 21),
+};
+static const unsigned int msiof0_rx_b_mux[] = {
+ MSIOF0_RXD_B_MARK,
+};
+static const unsigned int msiof0_tx_b_pins[] = {
+ /* TXD */
+ RCAR_GP_PIN(0, 20),
+};
+static const unsigned int msiof0_tx_b_mux[] = {
+ MSIOF0_TXD_B_MARK,
+};
+
+static const unsigned int msiof0_clk_c_pins[] = {
+ /* SCK */
+ RCAR_GP_PIN(5, 26),
+};
+static const unsigned int msiof0_clk_c_mux[] = {
+ MSIOF0_SCK_C_MARK,
+};
+static const unsigned int msiof0_sync_c_pins[] = {
+ /* SYNC */
+ RCAR_GP_PIN(5, 25),
+};
+static const unsigned int msiof0_sync_c_mux[] = {
+ MSIOF0_SYNC_C_MARK,
+};
+static const unsigned int msiof0_ss1_c_pins[] = {
+ /* SS1 */
+ RCAR_GP_PIN(5, 27),
+};
+static const unsigned int msiof0_ss1_c_mux[] = {
+ MSIOF0_SS1_C_MARK,
+};
+static const unsigned int msiof0_ss2_c_pins[] = {
+ /* SS2 */
+ RCAR_GP_PIN(5, 28),
+};
+static const unsigned int msiof0_ss2_c_mux[] = {
+ MSIOF0_SS2_C_MARK,
+};
+static const unsigned int msiof0_rx_c_pins[] = {
+ /* RXD */
+ RCAR_GP_PIN(5, 29),
+};
+static const unsigned int msiof0_rx_c_mux[] = {
+ MSIOF0_RXD_C_MARK,
+};
+static const unsigned int msiof0_tx_c_pins[] = {
+ /* TXD */
+ RCAR_GP_PIN(5, 30),
+};
+static const unsigned int msiof0_tx_c_mux[] = {
+ MSIOF0_TXD_C_MARK,
+};
/* - MSIOF1 ----------------------------------------------------------------- */
static const unsigned int msiof1_clk_pins[] = {
/* SCK */
@@ -2094,6 +2224,143 @@ static const unsigned int msiof1_tx_pins[] = {
static const unsigned int msiof1_tx_mux[] = {
MSIOF1_TXD_MARK,
};
+
+static const unsigned int msiof1_clk_b_pins[] = {
+ /* SCK */
+ RCAR_GP_PIN(2, 29),
+};
+static const unsigned int msiof1_clk_b_mux[] = {
+ MSIOF1_SCK_B_MARK,
+};
+static const unsigned int msiof1_sync_b_pins[] = {
+ /* SYNC */
+ RCAR_GP_PIN(2, 30),
+};
+static const unsigned int msiof1_sync_b_mux[] = {
+ MSIOF1_SYNC_B_MARK,
+};
+static const unsigned int msiof1_ss1_b_pins[] = {
+ /* SS1 */
+ RCAR_GP_PIN(2, 31),
+};
+static const unsigned int msiof1_ss1_b_mux[] = {
+ MSIOF1_SS1_B_MARK,
+};
+static const unsigned int msiof1_ss2_b_pins[] = {
+ /* SS2 */
+ RCAR_GP_PIN(7, 16),
+};
+static const unsigned int msiof1_ss2_b_mux[] = {
+ MSIOF1_SS2_B_MARK,
+};
+static const unsigned int msiof1_rx_b_pins[] = {
+ /* RXD */
+ RCAR_GP_PIN(7, 18),
+};
+static const unsigned int msiof1_rx_b_mux[] = {
+ MSIOF1_RXD_B_MARK,
+};
+static const unsigned int msiof1_tx_b_pins[] = {
+ /* TXD */
+ RCAR_GP_PIN(7, 17),
+};
+static const unsigned int msiof1_tx_b_mux[] = {
+ MSIOF1_TXD_B_MARK,
+};
+
+static const unsigned int msiof1_clk_c_pins[] = {
+ /* SCK */
+ RCAR_GP_PIN(2, 15),
+};
+static const unsigned int msiof1_clk_c_mux[] = {
+ MSIOF1_SCK_C_MARK,
+};
+static const unsigned int msiof1_sync_c_pins[] = {
+ /* SYNC */
+ RCAR_GP_PIN(2, 16),
+};
+static const unsigned int msiof1_sync_c_mux[] = {
+ MSIOF1_SYNC_C_MARK,
+};
+static const unsigned int msiof1_rx_c_pins[] = {
+ /* RXD */
+ RCAR_GP_PIN(2, 18),
+};
+static const unsigned int msiof1_rx_c_mux[] = {
+ MSIOF1_RXD_C_MARK,
+};
+static const unsigned int msiof1_tx_c_pins[] = {
+ /* TXD */
+ RCAR_GP_PIN(2, 17),
+};
+static const unsigned int msiof1_tx_c_mux[] = {
+ MSIOF1_TXD_C_MARK,
+};
+
+static const unsigned int msiof1_clk_d_pins[] = {
+ /* SCK */
+ RCAR_GP_PIN(0, 28),
+};
+static const unsigned int msiof1_clk_d_mux[] = {
+ MSIOF1_SCK_D_MARK,
+};
+static const unsigned int msiof1_sync_d_pins[] = {
+ /* SYNC */
+ RCAR_GP_PIN(0, 30),
+};
+static const unsigned int msiof1_sync_d_mux[] = {
+ MSIOF1_SYNC_D_MARK,
+};
+static const unsigned int msiof1_ss1_d_pins[] = {
+ /* SS1 */
+ RCAR_GP_PIN(0, 29),
+};
+static const unsigned int msiof1_ss1_d_mux[] = {
+ MSIOF1_SS1_D_MARK,
+};
+static const unsigned int msiof1_rx_d_pins[] = {
+ /* RXD */
+ RCAR_GP_PIN(0, 27),
+};
+static const unsigned int msiof1_rx_d_mux[] = {
+ MSIOF1_RXD_D_MARK,
+};
+static const unsigned int msiof1_tx_d_pins[] = {
+ /* TXD */
+ RCAR_GP_PIN(0, 26),
+};
+static const unsigned int msiof1_tx_d_mux[] = {
+ MSIOF1_TXD_D_MARK,
+};
+
+static const unsigned int msiof1_clk_e_pins[] = {
+ /* SCK */
+ RCAR_GP_PIN(5, 18),
+};
+static const unsigned int msiof1_clk_e_mux[] = {
+ MSIOF1_SCK_E_MARK,
+};
+static const unsigned int msiof1_sync_e_pins[] = {
+ /* SYNC */
+ RCAR_GP_PIN(5, 19),
+};
+static const unsigned int msiof1_sync_e_mux[] = {
+ MSIOF1_SYNC_E_MARK,
+};
+static const unsigned int msiof1_rx_e_pins[] = {
+ /* RXD */
+ RCAR_GP_PIN(5, 17),
+};
+static const unsigned int msiof1_rx_e_mux[] = {
+ MSIOF1_RXD_E_MARK,
+};
+static const unsigned int msiof1_tx_e_pins[] = {
+ /* TXD */
+ RCAR_GP_PIN(5, 20),
+};
+static const unsigned int msiof1_tx_e_mux[] = {
+ MSIOF1_TXD_E_MARK,
+};
/* - MSIOF2 ----------------------------------------------------------------- */
static const unsigned int msiof2_clk_pins[] = {
/* SCK */
@@ -2137,6 +2404,197 @@ static const unsigned int msiof2_tx_pins[] = {
static const unsigned int msiof2_tx_mux[] = {
MSIOF2_TXD_MARK,
};
+
+static const unsigned int msiof2_clk_b_pins[] = {
+ /* SCK */
+ RCAR_GP_PIN(3, 0),
+};
+static const unsigned int msiof2_clk_b_mux[] = {
+ MSIOF2_SCK_B_MARK,
+};
+static const unsigned int msiof2_sync_b_pins[] = {
+ /* SYNC */
+ RCAR_GP_PIN(3, 1),
+};
+static const unsigned int msiof2_sync_b_mux[] = {
+ MSIOF2_SYNC_B_MARK,
+};
+static const unsigned int msiof2_ss1_b_pins[] = {
+ /* SS1 */
+ RCAR_GP_PIN(3, 8),
+};
+static const unsigned int msiof2_ss1_b_mux[] = {
+ MSIOF2_SS1_B_MARK,
+};
+static const unsigned int msiof2_ss2_b_pins[] = {
+ /* SS2 */
+ RCAR_GP_PIN(3, 9),
+};
+static const unsigned int msiof2_ss2_b_mux[] = {
+ MSIOF2_SS2_B_MARK,
+};
+static const unsigned int msiof2_rx_b_pins[] = {
+ /* RXD */
+ RCAR_GP_PIN(3, 17),
+};
+static const unsigned int msiof2_rx_b_mux[] = {
+ MSIOF2_RXD_B_MARK,
+};
+static const unsigned int msiof2_tx_b_pins[] = {
+ /* TXD */
+ RCAR_GP_PIN(3, 16),
+};
+static const unsigned int msiof2_tx_b_mux[] = {
+ MSIOF2_TXD_B_MARK,
+};
+
+static const unsigned int msiof2_clk_c_pins[] = {
+ /* SCK */
+ RCAR_GP_PIN(2, 2),
+};
+static const unsigned int msiof2_clk_c_mux[] = {
+ MSIOF2_SCK_C_MARK,
+};
+static const unsigned int msiof2_sync_c_pins[] = {
+ /* SYNC */
+ RCAR_GP_PIN(2, 3),
+};
+static const unsigned int msiof2_sync_c_mux[] = {
+ MSIOF2_SYNC_C_MARK,
+};
+static const unsigned int msiof2_rx_c_pins[] = {
+ /* RXD */
+ RCAR_GP_PIN(2, 5),
+};
+static const unsigned int msiof2_rx_c_mux[] = {
+ MSIOF2_RXD_C_MARK,
+};
+static const unsigned int msiof2_tx_c_pins[] = {
+ /* TXD */
+ RCAR_GP_PIN(2, 4),
+};
+static const unsigned int msiof2_tx_c_mux[] = {
+ MSIOF2_TXD_C_MARK,
+};
+
+static const unsigned int msiof2_clk_d_pins[] = {
+ /* SCK */
+ RCAR_GP_PIN(2, 14),
+};
+static const unsigned int msiof2_clk_d_mux[] = {
+ MSIOF2_SCK_D_MARK,
+};
+static const unsigned int msiof2_sync_d_pins[] = {
+ /* SYNC */
+ RCAR_GP_PIN(2, 15),
+};
+static const unsigned int msiof2_sync_d_mux[] = {
+ MSIOF2_SYNC_D_MARK,
+};
+static const unsigned int msiof2_ss1_d_pins[] = {
+ /* SS1 */
+ RCAR_GP_PIN(2, 17),
+};
+static const unsigned int msiof2_ss1_d_mux[] = {
+ MSIOF2_SS1_D_MARK,
+};
+static const unsigned int msiof2_ss2_d_pins[] = {
+ /* SS2 */
+ RCAR_GP_PIN(2, 19),
+};
+static const unsigned int msiof2_ss2_d_mux[] = {
+ MSIOF2_SS2_D_MARK,
+};
+static const unsigned int msiof2_rx_d_pins[] = {
+ /* RXD */
+ RCAR_GP_PIN(2, 18),
+};
+static const unsigned int msiof2_rx_d_mux[] = {
+ MSIOF2_RXD_D_MARK,
+};
+static const unsigned int msiof2_tx_d_pins[] = {
+ /* TXD */
+ RCAR_GP_PIN(2, 16),
+};
+static const unsigned int msiof2_tx_d_mux[] = {
+ MSIOF2_TXD_D_MARK,
+};
+
+static const unsigned int msiof2_clk_e_pins[] = {
+ /* SCK */
+ RCAR_GP_PIN(7, 15),
+};
+static const unsigned int msiof2_clk_e_mux[] = {
+ MSIOF2_SCK_E_MARK,
+};
+static const unsigned int msiof2_sync_e_pins[] = {
+ /* SYNC */
+ RCAR_GP_PIN(7, 16),
+};
+static const unsigned int msiof2_sync_e_mux[] = {
+ MSIOF2_SYNC_E_MARK,
+};
+static const unsigned int msiof2_rx_e_pins[] = {
+ /* RXD */
+ RCAR_GP_PIN(7, 14),
+};
+static const unsigned int msiof2_rx_e_mux[] = {
+ MSIOF2_RXD_E_MARK,
+};
+static const unsigned int msiof2_tx_e_pins[] = {
+ /* TXD */
+ RCAR_GP_PIN(7, 13),
+};
+static const unsigned int msiof2_tx_e_mux[] = {
+ MSIOF2_TXD_E_MARK,
+};
+/* - QSPI ------------------------------------------------------------------- */
+static const unsigned int qspi_ctrl_pins[] = {
+ /* SPCLK, SSL */
+ RCAR_GP_PIN(1, 4), RCAR_GP_PIN(1, 9),
+};
+static const unsigned int qspi_ctrl_mux[] = {
+ SPCLK_MARK, SSL_MARK,
+};
+static const unsigned int qspi_data2_pins[] = {
+ /* MOSI_IO0, MISO_IO1 */
+ RCAR_GP_PIN(1, 5), RCAR_GP_PIN(1, 6),
+};
+static const unsigned int qspi_data2_mux[] = {
+ MOSI_IO0_MARK, MISO_IO1_MARK,
+};
+static const unsigned int qspi_data4_pins[] = {
+ /* MOSI_IO0, MISO_IO1, IO2, IO3 */
+ RCAR_GP_PIN(1, 5), RCAR_GP_PIN(1, 6), RCAR_GP_PIN(1, 7),
+ RCAR_GP_PIN(1, 8),
+};
+static const unsigned int qspi_data4_mux[] = {
+ MOSI_IO0_MARK, MISO_IO1_MARK, IO2_MARK, IO3_MARK,
+};
+
+static const unsigned int qspi_ctrl_b_pins[] = {
+ /* SPCLK, SSL */
+ RCAR_GP_PIN(6, 0), RCAR_GP_PIN(6, 5),
+};
+static const unsigned int qspi_ctrl_b_mux[] = {
+ SPCLK_B_MARK, SSL_B_MARK,
+};
+static const unsigned int qspi_data2_b_pins[] = {
+ /* MOSI_IO0, MISO_IO1 */
+ RCAR_GP_PIN(6, 1), RCAR_GP_PIN(6, 2),
+};
+static const unsigned int qspi_data2_b_mux[] = {
+ MOSI_IO0_B_MARK, MISO_IO1_B_MARK,
+};
+static const unsigned int qspi_data4_b_pins[] = {
+ /* MOSI_IO0, MISO_IO1, IO2, IO3 */
+ RCAR_GP_PIN(6, 1), RCAR_GP_PIN(6, 2), RCAR_GP_PIN(6, 3),
+ RCAR_GP_PIN(6, 4),
+};
+static const unsigned int qspi_data4_b_mux[] = {
+ SPCLK_B_MARK, MOSI_IO0_B_MARK, MISO_IO1_B_MARK,
+ IO2_B_MARK, IO3_B_MARK, SSL_B_MARK,
+};
/* - SCIF0 ------------------------------------------------------------------ */
static const unsigned int scif0_data_pins[] = {
/* RX, TX */
@@ -3125,6 +3583,12 @@ static const struct sh_pfc_pin_group pinmux_groups[] = {
SH_PFC_PIN_GROUP(i2c4),
SH_PFC_PIN_GROUP(i2c4_b),
SH_PFC_PIN_GROUP(i2c4_c),
+ SH_PFC_PIN_GROUP(i2c7),
+ SH_PFC_PIN_GROUP(i2c7_b),
+ SH_PFC_PIN_GROUP(i2c7_c),
+ SH_PFC_PIN_GROUP(i2c8),
+ SH_PFC_PIN_GROUP(i2c8_b),
+ SH_PFC_PIN_GROUP(i2c8_c),
SH_PFC_PIN_GROUP(intc_irq0),
SH_PFC_PIN_GROUP(intc_irq1),
SH_PFC_PIN_GROUP(intc_irq2),
@@ -3139,18 +3603,75 @@ static const struct sh_pfc_pin_group pinmux_groups[] = {
SH_PFC_PIN_GROUP(msiof0_ss2),
SH_PFC_PIN_GROUP(msiof0_rx),
SH_PFC_PIN_GROUP(msiof0_tx),
+ SH_PFC_PIN_GROUP(msiof0_clk_b),
+ SH_PFC_PIN_GROUP(msiof0_sync_b),
+ SH_PFC_PIN_GROUP(msiof0_ss1_b),
+ SH_PFC_PIN_GROUP(msiof0_ss2_b),
+ SH_PFC_PIN_GROUP(msiof0_rx_b),
+ SH_PFC_PIN_GROUP(msiof0_tx_b),
+ SH_PFC_PIN_GROUP(msiof0_clk_c),
+ SH_PFC_PIN_GROUP(msiof0_sync_c),
+ SH_PFC_PIN_GROUP(msiof0_ss1_c),
+ SH_PFC_PIN_GROUP(msiof0_ss2_c),
+ SH_PFC_PIN_GROUP(msiof0_rx_c),
+ SH_PFC_PIN_GROUP(msiof0_tx_c),
SH_PFC_PIN_GROUP(msiof1_clk),
SH_PFC_PIN_GROUP(msiof1_sync),
SH_PFC_PIN_GROUP(msiof1_ss1),
SH_PFC_PIN_GROUP(msiof1_ss2),
SH_PFC_PIN_GROUP(msiof1_rx),
SH_PFC_PIN_GROUP(msiof1_tx),
+ SH_PFC_PIN_GROUP(msiof1_clk_b),
+ SH_PFC_PIN_GROUP(msiof1_sync_b),
+ SH_PFC_PIN_GROUP(msiof1_ss1_b),
+ SH_PFC_PIN_GROUP(msiof1_ss2_b),
+ SH_PFC_PIN_GROUP(msiof1_rx_b),
+ SH_PFC_PIN_GROUP(msiof1_tx_b),
+ SH_PFC_PIN_GROUP(msiof1_clk_c),
+ SH_PFC_PIN_GROUP(msiof1_sync_c),
+ SH_PFC_PIN_GROUP(msiof1_rx_c),
+ SH_PFC_PIN_GROUP(msiof1_tx_c),
+ SH_PFC_PIN_GROUP(msiof1_clk_d),
+ SH_PFC_PIN_GROUP(msiof1_sync_d),
+ SH_PFC_PIN_GROUP(msiof1_ss1_d),
+ SH_PFC_PIN_GROUP(msiof1_rx_d),
+ SH_PFC_PIN_GROUP(msiof1_tx_d),
+ SH_PFC_PIN_GROUP(msiof1_clk_e),
+ SH_PFC_PIN_GROUP(msiof1_sync_e),
+ SH_PFC_PIN_GROUP(msiof1_rx_e),
+ SH_PFC_PIN_GROUP(msiof1_tx_e),
SH_PFC_PIN_GROUP(msiof2_clk),
SH_PFC_PIN_GROUP(msiof2_sync),
SH_PFC_PIN_GROUP(msiof2_ss1),
SH_PFC_PIN_GROUP(msiof2_ss2),
SH_PFC_PIN_GROUP(msiof2_rx),
SH_PFC_PIN_GROUP(msiof2_tx),
+ SH_PFC_PIN_GROUP(msiof2_clk_b),
+ SH_PFC_PIN_GROUP(msiof2_sync_b),
+ SH_PFC_PIN_GROUP(msiof2_ss1_b),
+ SH_PFC_PIN_GROUP(msiof2_ss2_b),
+ SH_PFC_PIN_GROUP(msiof2_rx_b),
+ SH_PFC_PIN_GROUP(msiof2_tx_b),
+ SH_PFC_PIN_GROUP(msiof2_clk_c),
+ SH_PFC_PIN_GROUP(msiof2_sync_c),
+ SH_PFC_PIN_GROUP(msiof2_rx_c),
+ SH_PFC_PIN_GROUP(msiof2_tx_c),
+ SH_PFC_PIN_GROUP(msiof2_clk_d),
+ SH_PFC_PIN_GROUP(msiof2_sync_d),
+ SH_PFC_PIN_GROUP(msiof2_ss1_d),
+ SH_PFC_PIN_GROUP(msiof2_ss2_d),
+ SH_PFC_PIN_GROUP(msiof2_rx_d),
+ SH_PFC_PIN_GROUP(msiof2_tx_d),
+ SH_PFC_PIN_GROUP(msiof2_clk_e),
+ SH_PFC_PIN_GROUP(msiof2_sync_e),
+ SH_PFC_PIN_GROUP(msiof2_rx_e),
+ SH_PFC_PIN_GROUP(msiof2_tx_e),
+ SH_PFC_PIN_GROUP(qspi_ctrl),
+ SH_PFC_PIN_GROUP(qspi_data2),
+ SH_PFC_PIN_GROUP(qspi_data4),
+ SH_PFC_PIN_GROUP(qspi_ctrl_b),
+ SH_PFC_PIN_GROUP(qspi_data2_b),
+ SH_PFC_PIN_GROUP(qspi_data4_b),
SH_PFC_PIN_GROUP(scif0_data),
SH_PFC_PIN_GROUP(scif0_data_b),
SH_PFC_PIN_GROUP(scif0_data_c),
@@ -3337,6 +3858,18 @@ static const char * const i2c4_groups[] = {
"i2c4_c",
};
+static const char * const i2c7_groups[] = {
+ "i2c7",
+ "i2c7_b",
+ "i2c7_c",
+};
+
+static const char * const i2c8_groups[] = {
+ "i2c8",
+ "i2c8_b",
+ "i2c8_c",
+};
+
static const char * const intc_groups[] = {
"intc_irq0",
"intc_irq1",
@@ -3358,6 +3891,18 @@ static const char * const msiof0_groups[] = {
"msiof0_ss2",
"msiof0_rx",
"msiof0_tx",
+ "msiof0_clk_b",
+ "msiof0_sync_b",
+ "msiof0_ss1_b",
+ "msiof0_ss2_b",
+ "msiof0_rx_b",
+ "msiof0_tx_b",
+ "msiof0_clk_c",
+ "msiof0_sync_c",
+ "msiof0_ss1_c",
+ "msiof0_ss2_c",
+ "msiof0_rx_c",
+ "msiof0_tx_c",
};
static const char * const msiof1_groups[] = {
@@ -3367,6 +3912,25 @@ static const char * const msiof1_groups[] = {
"msiof1_ss2",
"msiof1_rx",
"msiof1_tx",
+ "msiof1_clk_b",
+ "msiof1_sync_b",
+ "msiof1_ss1_b",
+ "msiof1_ss2_b",
+ "msiof1_rx_b",
+ "msiof1_tx_b",
+ "msiof1_clk_c",
+ "msiof1_sync_c",
+ "msiof1_rx_c",
+ "msiof1_tx_c",
+ "msiof1_clk_d",
+ "msiof1_sync_d",
+ "msiof1_ss1_d",
+ "msiof1_rx_d",
+ "msiof1_tx_d",
+ "msiof1_clk_e",
+ "msiof1_sync_e",
+ "msiof1_rx_e",
+ "msiof1_tx_e",
};
static const char * const msiof2_groups[] = {
@@ -3376,6 +3940,35 @@ static const char * const msiof2_groups[] = {
"msiof2_ss2",
"msiof2_rx",
"msiof2_tx",
+ "msiof2_clk_b",
+ "msiof2_sync_b",
+ "msiof2_ss1_b",
+ "msiof2_ss2_b",
+ "msiof2_rx_b",
+ "msiof2_tx_b",
+ "msiof2_clk_c",
+ "msiof2_sync_c",
+ "msiof2_rx_c",
+ "msiof2_tx_c",
+ "msiof2_clk_d",
+ "msiof2_sync_d",
+ "msiof2_ss1_d",
+ "msiof2_ss2_d",
+ "msiof2_rx_d",
+ "msiof2_tx_d",
+ "msiof2_clk_e",
+ "msiof2_sync_e",
+ "msiof2_rx_e",
+ "msiof2_tx_e",
+};
+
+static const char * const qspi_groups[] = {
+ "qspi_ctrl",
+ "qspi_data2",
+ "qspi_data4",
+ "qspi_ctrl_b",
+ "qspi_data2_b",
+ "qspi_data4_b",
};
static const char * const scif0_groups[] = {
@@ -3568,11 +4161,14 @@ static const struct sh_pfc_function pinmux_functions[] = {
SH_PFC_FUNCTION(i2c2),
SH_PFC_FUNCTION(i2c3),
SH_PFC_FUNCTION(i2c4),
+ SH_PFC_FUNCTION(i2c7),
+ SH_PFC_FUNCTION(i2c8),
SH_PFC_FUNCTION(intc),
SH_PFC_FUNCTION(mmc),
SH_PFC_FUNCTION(msiof0),
SH_PFC_FUNCTION(msiof1),
SH_PFC_FUNCTION(msiof2),
+ SH_PFC_FUNCTION(qspi),
SH_PFC_FUNCTION(scif0),
SH_PFC_FUNCTION(scif1),
SH_PFC_FUNCTION(scif2),
diff --git a/drivers/pinctrl/sirf/pinctrl-atlas6.c b/drivers/pinctrl/sirf/pinctrl-atlas6.c
index 2b9f32065920..c4dd3d5cf9c3 100644
--- a/drivers/pinctrl/sirf/pinctrl-atlas6.c
+++ b/drivers/pinctrl/sirf/pinctrl-atlas6.c
@@ -1,7 +1,8 @@
/*
* pinctrl pads, groups, functions for CSR SiRFatlasVI
*
- * Copyright (c) 2011 Cambridge Silicon Radio Limited, a CSR plc group company.
+ * Copyright (c) 2011 - 2014 Cambridge Silicon Radio Limited, a CSR plc group
+ * company.
*
* Licensed under GPLv2 or later.
*/
@@ -529,6 +530,40 @@ static const struct sirfsoc_padmux usp0_padmux = {
static const unsigned usp0_pins[] = { 51, 52, 53, 54, 55 };
+static const struct sirfsoc_muxmask usp0_only_utfs_muxmask[] = {
+ {
+ .group = 1,
+ .mask = BIT(19) | BIT(20) | BIT(21) | BIT(22),
+ },
+};
+
+static const struct sirfsoc_padmux usp0_only_utfs_padmux = {
+ .muxmask_counts = ARRAY_SIZE(usp0_only_utfs_muxmask),
+ .muxmask = usp0_only_utfs_muxmask,
+ .ctrlreg = SIRFSOC_RSC_PIN_MUX,
+ .funcmask = BIT(1) | BIT(2) | BIT(6),
+ .funcval = 0,
+};
+
+static const unsigned usp0_only_utfs_pins[] = { 51, 52, 53, 54 };
+
+static const struct sirfsoc_muxmask usp0_only_urfs_muxmask[] = {
+ {
+ .group = 1,
+ .mask = BIT(19) | BIT(20) | BIT(21) | BIT(23),
+ },
+};
+
+static const struct sirfsoc_padmux usp0_only_urfs_padmux = {
+ .muxmask_counts = ARRAY_SIZE(usp0_only_urfs_muxmask),
+ .muxmask = usp0_only_urfs_muxmask,
+ .ctrlreg = SIRFSOC_RSC_PIN_MUX,
+ .funcmask = BIT(1) | BIT(2) | BIT(9),
+ .funcval = 0,
+};
+
+static const unsigned usp0_only_urfs_pins[] = { 51, 52, 53, 55 };
+
static const struct sirfsoc_muxmask usp0_uart_nostreamctrl_muxmask[] = {
{
.group = 1,
@@ -905,6 +940,8 @@ static const struct sirfsoc_pin_group sirfsoc_pin_groups[] = {
SIRFSOC_PIN_GROUP("usp0grp", usp0_pins),
SIRFSOC_PIN_GROUP("usp0_uart_nostreamctrl_grp",
usp0_uart_nostreamctrl_pins),
+ SIRFSOC_PIN_GROUP("usp0_only_utfs_grp", usp0_only_utfs_pins),
+ SIRFSOC_PIN_GROUP("usp0_only_urfs_grp", usp0_only_urfs_pins),
SIRFSOC_PIN_GROUP("usp1grp", usp1_pins),
SIRFSOC_PIN_GROUP("usp1_uart_nostreamctrl_grp",
usp1_uart_nostreamctrl_pins),
@@ -953,6 +990,9 @@ static const char * const uart2_nostreamctrlgrp[] = { "uart2_nostreamctrlgrp" };
static const char * const usp0_uart_nostreamctrl_grp[] = {
"usp0_uart_nostreamctrl_grp" };
static const char * const usp0grp[] = { "usp0grp" };
+static const char * const usp0_only_utfs_grp[] = { "usp0_only_utfs_grp" };
+static const char * const usp0_only_urfs_grp[] = { "usp0_only_urfs_grp" };
+
static const char * const usp1grp[] = { "usp1grp" };
static const char * const usp1_uart_nostreamctrl_grp[] = {
"usp1_uart_nostreamctrl_grp" };
@@ -1003,6 +1043,10 @@ static const struct sirfsoc_pmx_func sirfsoc_pmx_functions[] = {
SIRFSOC_PMX_FUNCTION("usp0_uart_nostreamctrl",
usp0_uart_nostreamctrl_grp,
usp0_uart_nostreamctrl_padmux),
+ SIRFSOC_PMX_FUNCTION("usp0_only_utfs", usp0_only_utfs_grp,
+ usp0_only_utfs_padmux),
+ SIRFSOC_PMX_FUNCTION("usp0_only_urfs", usp0_only_urfs_grp,
+ usp0_only_urfs_padmux),
SIRFSOC_PMX_FUNCTION("usp1", usp1grp, usp1_padmux),
SIRFSOC_PMX_FUNCTION("usp1_uart_nostreamctrl",
usp1_uart_nostreamctrl_grp,
diff --git a/drivers/pinctrl/sirf/pinctrl-prima2.c b/drivers/pinctrl/sirf/pinctrl-prima2.c
index dde0285544d6..8aa76f0776d7 100644
--- a/drivers/pinctrl/sirf/pinctrl-prima2.c
+++ b/drivers/pinctrl/sirf/pinctrl-prima2.c
@@ -1,7 +1,8 @@
/*
* pinctrl pads, groups, functions for CSR SiRFprimaII
*
- * Copyright (c) 2011 Cambridge Silicon Radio Limited, a CSR plc group company.
+ * Copyright (c) 2011 - 2014 Cambridge Silicon Radio Limited, a CSR plc group
+ * company.
*
* Licensed under GPLv2 or later.
*/
diff --git a/drivers/pinctrl/sirf/pinctrl-sirf.c b/drivers/pinctrl/sirf/pinctrl-sirf.c
index 3ce6e258bc80..76502aab2cb1 100644
--- a/drivers/pinctrl/sirf/pinctrl-sirf.c
+++ b/drivers/pinctrl/sirf/pinctrl-sirf.c
@@ -1,7 +1,8 @@
/*
* pinmux driver for CSR SiRFprimaII
*
- * Copyright (c) 2011 Cambridge Silicon Radio Limited, a CSR plc group company.
+ * Copyright (c) 2011 - 2014 Cambridge Silicon Radio Limited, a CSR plc group
+ * company.
*
* Licensed under GPLv2 or later.
*/