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-rw-r--r--arch/arm/mach-lpc32xx/Makefile2
-rw-r--r--arch/arm/mach-lpc32xx/gpiolib.c446
-rw-r--r--arch/arm/mach-lpc32xx/include/mach/gpio-lpc32xx.h50
-rw-r--r--arch/arm/mach-lpc32xx/include/mach/gpio.h74
-rw-r--r--arch/arm/mach-lpc32xx/phy3250.c1
5 files changed, 52 insertions, 521 deletions
diff --git a/arch/arm/mach-lpc32xx/Makefile b/arch/arm/mach-lpc32xx/Makefile
index a5fc5d0eeaeb..f5db805ab958 100644
--- a/arch/arm/mach-lpc32xx/Makefile
+++ b/arch/arm/mach-lpc32xx/Makefile
@@ -3,6 +3,6 @@
#
obj-y := timer.o irq.o common.o serial.o clock.o
-obj-y += gpiolib.o pm.o suspend.o
+obj-y += pm.o suspend.o
obj-y += phy3250.o
diff --git a/arch/arm/mach-lpc32xx/gpiolib.c b/arch/arm/mach-lpc32xx/gpiolib.c
deleted file mode 100644
index 69061ea8997a..000000000000
--- a/arch/arm/mach-lpc32xx/gpiolib.c
+++ /dev/null
@@ -1,446 +0,0 @@
-/*
- * arch/arm/mach-lpc32xx/gpiolib.c
- *
- * Author: Kevin Wells <kevin.wells@nxp.com>
- *
- * Copyright (C) 2010 NXP Semiconductors
- *
- * 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.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- */
-
-#include <linux/kernel.h>
-#include <linux/init.h>
-#include <linux/io.h>
-#include <linux/errno.h>
-#include <linux/gpio.h>
-
-#include <mach/hardware.h>
-#include <mach/platform.h>
-#include "common.h"
-
-#define LPC32XX_GPIO_P3_INP_STATE _GPREG(0x000)
-#define LPC32XX_GPIO_P3_OUTP_SET _GPREG(0x004)
-#define LPC32XX_GPIO_P3_OUTP_CLR _GPREG(0x008)
-#define LPC32XX_GPIO_P3_OUTP_STATE _GPREG(0x00C)
-#define LPC32XX_GPIO_P2_DIR_SET _GPREG(0x010)
-#define LPC32XX_GPIO_P2_DIR_CLR _GPREG(0x014)
-#define LPC32XX_GPIO_P2_DIR_STATE _GPREG(0x018)
-#define LPC32XX_GPIO_P2_INP_STATE _GPREG(0x01C)
-#define LPC32XX_GPIO_P2_OUTP_SET _GPREG(0x020)
-#define LPC32XX_GPIO_P2_OUTP_CLR _GPREG(0x024)
-#define LPC32XX_GPIO_P2_MUX_SET _GPREG(0x028)
-#define LPC32XX_GPIO_P2_MUX_CLR _GPREG(0x02C)
-#define LPC32XX_GPIO_P2_MUX_STATE _GPREG(0x030)
-#define LPC32XX_GPIO_P0_INP_STATE _GPREG(0x040)
-#define LPC32XX_GPIO_P0_OUTP_SET _GPREG(0x044)
-#define LPC32XX_GPIO_P0_OUTP_CLR _GPREG(0x048)
-#define LPC32XX_GPIO_P0_OUTP_STATE _GPREG(0x04C)
-#define LPC32XX_GPIO_P0_DIR_SET _GPREG(0x050)
-#define LPC32XX_GPIO_P0_DIR_CLR _GPREG(0x054)
-#define LPC32XX_GPIO_P0_DIR_STATE _GPREG(0x058)
-#define LPC32XX_GPIO_P1_INP_STATE _GPREG(0x060)
-#define LPC32XX_GPIO_P1_OUTP_SET _GPREG(0x064)
-#define LPC32XX_GPIO_P1_OUTP_CLR _GPREG(0x068)
-#define LPC32XX_GPIO_P1_OUTP_STATE _GPREG(0x06C)
-#define LPC32XX_GPIO_P1_DIR_SET _GPREG(0x070)
-#define LPC32XX_GPIO_P1_DIR_CLR _GPREG(0x074)
-#define LPC32XX_GPIO_P1_DIR_STATE _GPREG(0x078)
-
-#define GPIO012_PIN_TO_BIT(x) (1 << (x))
-#define GPIO3_PIN_TO_BIT(x) (1 << ((x) + 25))
-#define GPO3_PIN_TO_BIT(x) (1 << (x))
-#define GPIO012_PIN_IN_SEL(x, y) (((x) >> (y)) & 1)
-#define GPIO3_PIN_IN_SHIFT(x) ((x) == 5 ? 24 : 10 + (x))
-#define GPIO3_PIN_IN_SEL(x, y) ((x) >> GPIO3_PIN_IN_SHIFT(y))
-#define GPIO3_PIN5_IN_SEL(x) (((x) >> 24) & 1)
-#define GPI3_PIN_IN_SEL(x, y) (((x) >> (y)) & 1)
-
-struct gpio_regs {
- void __iomem *inp_state;
- void __iomem *outp_set;
- void __iomem *outp_clr;
- void __iomem *dir_set;
- void __iomem *dir_clr;
-};
-
-/*
- * GPIO names
- */
-static const char *gpio_p0_names[LPC32XX_GPIO_P0_MAX] = {
- "p0.0", "p0.1", "p0.2", "p0.3",
- "p0.4", "p0.5", "p0.6", "p0.7"
-};
-
-static const char *gpio_p1_names[LPC32XX_GPIO_P1_MAX] = {
- "p1.0", "p1.1", "p1.2", "p1.3",
- "p1.4", "p1.5", "p1.6", "p1.7",
- "p1.8", "p1.9", "p1.10", "p1.11",
- "p1.12", "p1.13", "p1.14", "p1.15",
- "p1.16", "p1.17", "p1.18", "p1.19",
- "p1.20", "p1.21", "p1.22", "p1.23",
-};
-
-static const char *gpio_p2_names[LPC32XX_GPIO_P2_MAX] = {
- "p2.0", "p2.1", "p2.2", "p2.3",
- "p2.4", "p2.5", "p2.6", "p2.7",
- "p2.8", "p2.9", "p2.10", "p2.11",
- "p2.12"
-};
-
-static const char *gpio_p3_names[LPC32XX_GPIO_P3_MAX] = {
- "gpi000", "gpio01", "gpio02", "gpio03",
- "gpio04", "gpio05"
-};
-
-static const char *gpi_p3_names[LPC32XX_GPI_P3_MAX] = {
- "gpi00", "gpi01", "gpi02", "gpi03",
- "gpi04", "gpi05", "gpi06", "gpi07",
- "gpi08", "gpi09", NULL, NULL,
- NULL, NULL, NULL, "gpi15",
- "gpi16", "gpi17", "gpi18", "gpi19",
- "gpi20", "gpi21", "gpi22", "gpi23",
- "gpi24", "gpi25", "gpi26", "gpi27"
-};
-
-static const char *gpo_p3_names[LPC32XX_GPO_P3_MAX] = {
- "gpo00", "gpo01", "gpo02", "gpo03",
- "gpo04", "gpo05", "gpo06", "gpo07",
- "gpo08", "gpo09", "gpo10", "gpo11",
- "gpo12", "gpo13", "gpo14", "gpo15",
- "gpo16", "gpo17", "gpo18", "gpo19",
- "gpo20", "gpo21", "gpo22", "gpo23"
-};
-
-static struct gpio_regs gpio_grp_regs_p0 = {
- .inp_state = LPC32XX_GPIO_P0_INP_STATE,
- .outp_set = LPC32XX_GPIO_P0_OUTP_SET,
- .outp_clr = LPC32XX_GPIO_P0_OUTP_CLR,
- .dir_set = LPC32XX_GPIO_P0_DIR_SET,
- .dir_clr = LPC32XX_GPIO_P0_DIR_CLR,
-};
-
-static struct gpio_regs gpio_grp_regs_p1 = {
- .inp_state = LPC32XX_GPIO_P1_INP_STATE,
- .outp_set = LPC32XX_GPIO_P1_OUTP_SET,
- .outp_clr = LPC32XX_GPIO_P1_OUTP_CLR,
- .dir_set = LPC32XX_GPIO_P1_DIR_SET,
- .dir_clr = LPC32XX_GPIO_P1_DIR_CLR,
-};
-
-static struct gpio_regs gpio_grp_regs_p2 = {
- .inp_state = LPC32XX_GPIO_P2_INP_STATE,
- .outp_set = LPC32XX_GPIO_P2_OUTP_SET,
- .outp_clr = LPC32XX_GPIO_P2_OUTP_CLR,
- .dir_set = LPC32XX_GPIO_P2_DIR_SET,
- .dir_clr = LPC32XX_GPIO_P2_DIR_CLR,
-};
-
-static struct gpio_regs gpio_grp_regs_p3 = {
- .inp_state = LPC32XX_GPIO_P3_INP_STATE,
- .outp_set = LPC32XX_GPIO_P3_OUTP_SET,
- .outp_clr = LPC32XX_GPIO_P3_OUTP_CLR,
- .dir_set = LPC32XX_GPIO_P2_DIR_SET,
- .dir_clr = LPC32XX_GPIO_P2_DIR_CLR,
-};
-
-struct lpc32xx_gpio_chip {
- struct gpio_chip chip;
- struct gpio_regs *gpio_grp;
-};
-
-static inline struct lpc32xx_gpio_chip *to_lpc32xx_gpio(
- struct gpio_chip *gpc)
-{
- return container_of(gpc, struct lpc32xx_gpio_chip, chip);
-}
-
-static void __set_gpio_dir_p012(struct lpc32xx_gpio_chip *group,
- unsigned pin, int input)
-{
- if (input)
- __raw_writel(GPIO012_PIN_TO_BIT(pin),
- group->gpio_grp->dir_clr);
- else
- __raw_writel(GPIO012_PIN_TO_BIT(pin),
- group->gpio_grp->dir_set);
-}
-
-static void __set_gpio_dir_p3(struct lpc32xx_gpio_chip *group,
- unsigned pin, int input)
-{
- u32 u = GPIO3_PIN_TO_BIT(pin);
-
- if (input)
- __raw_writel(u, group->gpio_grp->dir_clr);
- else
- __raw_writel(u, group->gpio_grp->dir_set);
-}
-
-static void __set_gpio_level_p012(struct lpc32xx_gpio_chip *group,
- unsigned pin, int high)
-{
- if (high)
- __raw_writel(GPIO012_PIN_TO_BIT(pin),
- group->gpio_grp->outp_set);
- else
- __raw_writel(GPIO012_PIN_TO_BIT(pin),
- group->gpio_grp->outp_clr);
-}
-
-static void __set_gpio_level_p3(struct lpc32xx_gpio_chip *group,
- unsigned pin, int high)
-{
- u32 u = GPIO3_PIN_TO_BIT(pin);
-
- if (high)
- __raw_writel(u, group->gpio_grp->outp_set);
- else
- __raw_writel(u, group->gpio_grp->outp_clr);
-}
-
-static void __set_gpo_level_p3(struct lpc32xx_gpio_chip *group,
- unsigned pin, int high)
-{
- if (high)
- __raw_writel(GPO3_PIN_TO_BIT(pin), group->gpio_grp->outp_set);
- else
- __raw_writel(GPO3_PIN_TO_BIT(pin), group->gpio_grp->outp_clr);
-}
-
-static int __get_gpio_state_p012(struct lpc32xx_gpio_chip *group,
- unsigned pin)
-{
- return GPIO012_PIN_IN_SEL(__raw_readl(group->gpio_grp->inp_state),
- pin);
-}
-
-static int __get_gpio_state_p3(struct lpc32xx_gpio_chip *group,
- unsigned pin)
-{
- int state = __raw_readl(group->gpio_grp->inp_state);
-
- /*
- * P3 GPIO pin input mapping is not contiguous, GPIOP3-0..4 is mapped
- * to bits 10..14, while GPIOP3-5 is mapped to bit 24.
- */
- return GPIO3_PIN_IN_SEL(state, pin);
-}
-
-static int __get_gpi_state_p3(struct lpc32xx_gpio_chip *group,
- unsigned pin)
-{
- return GPI3_PIN_IN_SEL(__raw_readl(group->gpio_grp->inp_state), pin);
-}
-
-/*
- * GENERIC_GPIO primitives.
- */
-static int lpc32xx_gpio_dir_input_p012(struct gpio_chip *chip,
- unsigned pin)
-{
- struct lpc32xx_gpio_chip *group = to_lpc32xx_gpio(chip);
-
- __set_gpio_dir_p012(group, pin, 1);
-
- return 0;
-}
-
-static int lpc32xx_gpio_dir_input_p3(struct gpio_chip *chip,
- unsigned pin)
-{
- struct lpc32xx_gpio_chip *group = to_lpc32xx_gpio(chip);
-
- __set_gpio_dir_p3(group, pin, 1);
-
- return 0;
-}
-
-static int lpc32xx_gpio_dir_in_always(struct gpio_chip *chip,
- unsigned pin)
-{
- return 0;
-}
-
-static int lpc32xx_gpio_get_value_p012(struct gpio_chip *chip, unsigned pin)
-{
- struct lpc32xx_gpio_chip *group = to_lpc32xx_gpio(chip);
-
- return __get_gpio_state_p012(group, pin);
-}
-
-static int lpc32xx_gpio_get_value_p3(struct gpio_chip *chip, unsigned pin)
-{
- struct lpc32xx_gpio_chip *group = to_lpc32xx_gpio(chip);
-
- return __get_gpio_state_p3(group, pin);
-}
-
-static int lpc32xx_gpi_get_value(struct gpio_chip *chip, unsigned pin)
-{
- struct lpc32xx_gpio_chip *group = to_lpc32xx_gpio(chip);
-
- return __get_gpi_state_p3(group, pin);
-}
-
-static int lpc32xx_gpio_dir_output_p012(struct gpio_chip *chip, unsigned pin,
- int value)
-{
- struct lpc32xx_gpio_chip *group = to_lpc32xx_gpio(chip);
-
- __set_gpio_dir_p012(group, pin, 0);
-
- return 0;
-}
-
-static int lpc32xx_gpio_dir_output_p3(struct gpio_chip *chip, unsigned pin,
- int value)
-{
- struct lpc32xx_gpio_chip *group = to_lpc32xx_gpio(chip);
-
- __set_gpio_dir_p3(group, pin, 0);
-
- return 0;
-}
-
-static int lpc32xx_gpio_dir_out_always(struct gpio_chip *chip, unsigned pin,
- int value)
-{
- return 0;
-}
-
-static void lpc32xx_gpio_set_value_p012(struct gpio_chip *chip, unsigned pin,
- int value)
-{
- struct lpc32xx_gpio_chip *group = to_lpc32xx_gpio(chip);
-
- __set_gpio_level_p012(group, pin, value);
-}
-
-static void lpc32xx_gpio_set_value_p3(struct gpio_chip *chip, unsigned pin,
- int value)
-{
- struct lpc32xx_gpio_chip *group = to_lpc32xx_gpio(chip);
-
- __set_gpio_level_p3(group, pin, value);
-}
-
-static void lpc32xx_gpo_set_value(struct gpio_chip *chip, unsigned pin,
- int value)
-{
- struct lpc32xx_gpio_chip *group = to_lpc32xx_gpio(chip);
-
- __set_gpo_level_p3(group, pin, value);
-}
-
-static int lpc32xx_gpio_request(struct gpio_chip *chip, unsigned pin)
-{
- if (pin < chip->ngpio)
- return 0;
-
- return -EINVAL;
-}
-
-static struct lpc32xx_gpio_chip lpc32xx_gpiochip[] = {
- {
- .chip = {
- .label = "gpio_p0",
- .direction_input = lpc32xx_gpio_dir_input_p012,
- .get = lpc32xx_gpio_get_value_p012,
- .direction_output = lpc32xx_gpio_dir_output_p012,
- .set = lpc32xx_gpio_set_value_p012,
- .request = lpc32xx_gpio_request,
- .base = LPC32XX_GPIO_P0_GRP,
- .ngpio = LPC32XX_GPIO_P0_MAX,
- .names = gpio_p0_names,
- .can_sleep = 0,
- },
- .gpio_grp = &gpio_grp_regs_p0,
- },
- {
- .chip = {
- .label = "gpio_p1",
- .direction_input = lpc32xx_gpio_dir_input_p012,
- .get = lpc32xx_gpio_get_value_p012,
- .direction_output = lpc32xx_gpio_dir_output_p012,
- .set = lpc32xx_gpio_set_value_p012,
- .request = lpc32xx_gpio_request,
- .base = LPC32XX_GPIO_P1_GRP,
- .ngpio = LPC32XX_GPIO_P1_MAX,
- .names = gpio_p1_names,
- .can_sleep = 0,
- },
- .gpio_grp = &gpio_grp_regs_p1,
- },
- {
- .chip = {
- .label = "gpio_p2",
- .direction_input = lpc32xx_gpio_dir_input_p012,
- .get = lpc32xx_gpio_get_value_p012,
- .direction_output = lpc32xx_gpio_dir_output_p012,
- .set = lpc32xx_gpio_set_value_p012,
- .request = lpc32xx_gpio_request,
- .base = LPC32XX_GPIO_P2_GRP,
- .ngpio = LPC32XX_GPIO_P2_MAX,
- .names = gpio_p2_names,
- .can_sleep = 0,
- },
- .gpio_grp = &gpio_grp_regs_p2,
- },
- {
- .chip = {
- .label = "gpio_p3",
- .direction_input = lpc32xx_gpio_dir_input_p3,
- .get = lpc32xx_gpio_get_value_p3,
- .direction_output = lpc32xx_gpio_dir_output_p3,
- .set = lpc32xx_gpio_set_value_p3,
- .request = lpc32xx_gpio_request,
- .base = LPC32XX_GPIO_P3_GRP,
- .ngpio = LPC32XX_GPIO_P3_MAX,
- .names = gpio_p3_names,
- .can_sleep = 0,
- },
- .gpio_grp = &gpio_grp_regs_p3,
- },
- {
- .chip = {
- .label = "gpi_p3",
- .direction_input = lpc32xx_gpio_dir_in_always,
- .get = lpc32xx_gpi_get_value,
- .request = lpc32xx_gpio_request,
- .base = LPC32XX_GPI_P3_GRP,
- .ngpio = LPC32XX_GPI_P3_MAX,
- .names = gpi_p3_names,
- .can_sleep = 0,
- },
- .gpio_grp = &gpio_grp_regs_p3,
- },
- {
- .chip = {
- .label = "gpo_p3",
- .direction_output = lpc32xx_gpio_dir_out_always,
- .set = lpc32xx_gpo_set_value,
- .request = lpc32xx_gpio_request,
- .base = LPC32XX_GPO_P3_GRP,
- .ngpio = LPC32XX_GPO_P3_MAX,
- .names = gpo_p3_names,
- .can_sleep = 0,
- },
- .gpio_grp = &gpio_grp_regs_p3,
- },
-};
-
-void __init lpc32xx_gpio_init(void)
-{
- int i;
-
- for (i = 0; i < ARRAY_SIZE(lpc32xx_gpiochip); i++)
- gpiochip_add(&lpc32xx_gpiochip[i].chip);
-}
diff --git a/arch/arm/mach-lpc32xx/include/mach/gpio-lpc32xx.h b/arch/arm/mach-lpc32xx/include/mach/gpio-lpc32xx.h
new file mode 100644
index 000000000000..1816e22a3479
--- /dev/null
+++ b/arch/arm/mach-lpc32xx/include/mach/gpio-lpc32xx.h
@@ -0,0 +1,50 @@
+/*
+ * Author: Kevin Wells <kevin.wells@nxp.com>
+ *
+ * Copyright (C) 2010 NXP Semiconductors
+ *
+ * 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.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ */
+
+#ifndef __MACH_GPIO_LPC32XX_H
+#define __MACH_GPIO_LPC32XX_H
+
+/*
+ * Note!
+ * Muxed GP pins need to be setup to the GP state in the board level
+ * code prior to using this driver.
+ * GPI pins : 28xP3 group
+ * GPO pins : 24xP3 group
+ * GPIO pins: 8xP0 group, 24xP1 group, 13xP2 group, 6xP3 group
+ */
+
+#define LPC32XX_GPIO_P0_MAX 8
+#define LPC32XX_GPIO_P1_MAX 24
+#define LPC32XX_GPIO_P2_MAX 13
+#define LPC32XX_GPIO_P3_MAX 6
+#define LPC32XX_GPI_P3_MAX 28
+#define LPC32XX_GPO_P3_MAX 24
+
+#define LPC32XX_GPIO_P0_GRP 0
+#define LPC32XX_GPIO_P1_GRP (LPC32XX_GPIO_P0_GRP + LPC32XX_GPIO_P0_MAX)
+#define LPC32XX_GPIO_P2_GRP (LPC32XX_GPIO_P1_GRP + LPC32XX_GPIO_P1_MAX)
+#define LPC32XX_GPIO_P3_GRP (LPC32XX_GPIO_P2_GRP + LPC32XX_GPIO_P2_MAX)
+#define LPC32XX_GPI_P3_GRP (LPC32XX_GPIO_P3_GRP + LPC32XX_GPIO_P3_MAX)
+#define LPC32XX_GPO_P3_GRP (LPC32XX_GPI_P3_GRP + LPC32XX_GPI_P3_MAX)
+
+/*
+ * A specific GPIO can be selected with this macro
+ * ie, GPIO_05 can be selected with LPC32XX_GPIO(LPC32XX_GPIO_P3_GRP, 5)
+ * See the LPC32x0 User's guide for GPIO group numbers
+ */
+#define LPC32XX_GPIO(x, y) ((x) + (y))
+
+#endif /* __MACH_GPIO_LPC32XX_H */
diff --git a/arch/arm/mach-lpc32xx/include/mach/gpio.h b/arch/arm/mach-lpc32xx/include/mach/gpio.h
index 67d03da1eee9..e69de29bb2d1 100644
--- a/arch/arm/mach-lpc32xx/include/mach/gpio.h
+++ b/arch/arm/mach-lpc32xx/include/mach/gpio.h
@@ -1,74 +0,0 @@
-/*
- * arch/arm/mach-lpc32xx/include/mach/gpio.h
- *
- * Author: Kevin Wells <kevin.wells@nxp.com>
- *
- * Copyright (C) 2010 NXP Semiconductors
- *
- * 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.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- */
-
-#ifndef __ASM_ARCH_GPIO_H
-#define __ASM_ARCH_GPIO_H
-
-#include <asm-generic/gpio.h>
-
-/*
- * Note!
- * Muxed GP pins need to be setup to the GP state in the board level
- * code prior to using this driver.
- * GPI pins : 28xP3 group
- * GPO pins : 24xP3 group
- * GPIO pins: 8xP0 group, 24xP1 group, 13xP2 group, 6xP3 group
- */
-
-#define LPC32XX_GPIO_P0_MAX 8
-#define LPC32XX_GPIO_P1_MAX 24
-#define LPC32XX_GPIO_P2_MAX 13
-#define LPC32XX_GPIO_P3_MAX 6
-#define LPC32XX_GPI_P3_MAX 28
-#define LPC32XX_GPO_P3_MAX 24
-
-#define LPC32XX_GPIO_P0_GRP 0
-#define LPC32XX_GPIO_P1_GRP (LPC32XX_GPIO_P0_GRP + LPC32XX_GPIO_P0_MAX)
-#define LPC32XX_GPIO_P2_GRP (LPC32XX_GPIO_P1_GRP + LPC32XX_GPIO_P1_MAX)
-#define LPC32XX_GPIO_P3_GRP (LPC32XX_GPIO_P2_GRP + LPC32XX_GPIO_P2_MAX)
-#define LPC32XX_GPI_P3_GRP (LPC32XX_GPIO_P3_GRP + LPC32XX_GPIO_P3_MAX)
-#define LPC32XX_GPO_P3_GRP (LPC32XX_GPI_P3_GRP + LPC32XX_GPI_P3_MAX)
-
-/*
- * A specific GPIO can be selected with this macro
- * ie, GPIO_05 can be selected with LPC32XX_GPIO(LPC32XX_GPIO_P3_GRP, 5)
- * See the LPC32x0 User's guide for GPIO group numbers
- */
-#define LPC32XX_GPIO(x, y) ((x) + (y))
-
-static inline int gpio_get_value(unsigned gpio)
-{
- return __gpio_get_value(gpio);
-}
-
-static inline void gpio_set_value(unsigned gpio, int value)
-{
- __gpio_set_value(gpio, value);
-}
-
-static inline int gpio_cansleep(unsigned gpio)
-{
- return __gpio_cansleep(gpio);
-}
-
-static inline int gpio_to_irq(unsigned gpio)
-{
- return __gpio_to_irq(gpio);
-}
-
-#endif
diff --git a/arch/arm/mach-lpc32xx/phy3250.c b/arch/arm/mach-lpc32xx/phy3250.c
index 7993b096778e..c3a22fd736aa 100644
--- a/arch/arm/mach-lpc32xx/phy3250.c
+++ b/arch/arm/mach-lpc32xx/phy3250.c
@@ -37,6 +37,7 @@
#include <mach/hardware.h>
#include <mach/platform.h>
+#include <mach/gpio-lpc32xx.h>
#include "common.h"
/*
generated by cgit v1.2.3 (git 2.0.4) at 2024-11-01 22:27:55 +0000