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authorArnd Bergmann <arnd@arndb.de>2012-10-04 22:57:00 +0200
committerArnd Bergmann <arnd@arndb.de>2012-10-04 22:57:51 +0200
commitc37d6154c0b9163c27e53cc1d0be3867b4abd760 (patch)
tree7a24522c56d1cb284dff1d3c225bbdaba0901bb5 /arch/arm/mach-imx/mach-mx53_loco.c
parente7a570ff7dff9af6e54ff5e580a61ec7652137a0 (diff)
parent8a1ab3155c2ac7fbe5f2038d6e26efeb607a1498 (diff)
Merge branch 'disintegrate-asm-generic' of git://git.infradead.org/users/dhowells/linux-headers into asm-generic
Patches from David Howells <dhowells@redhat.com>: This is to complete part of the UAPI disintegration for which the preparatory patches were pulled recently. Note that there are some fixup patches which are at the base of the branch aimed at you, plus all arches get the asm-generic branch merged in too. * 'disintegrate-asm-generic' of git://git.infradead.org/users/dhowells/linux-headers: UAPI: (Scripted) Disintegrate include/asm-generic UAPI: Fix conditional header installation handling (notably kvm_para.h on m68k) c6x: remove c6x signal.h UAPI: Split compound conditionals containing __KERNEL__ in Arm64 UAPI: Fix the guards on various asm/unistd.h files Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Diffstat (limited to 'arch/arm/mach-imx/mach-mx53_loco.c')
-rw-r--r--arch/arm/mach-imx/mach-mx53_loco.c321
1 files changed, 0 insertions, 321 deletions
diff --git a/arch/arm/mach-imx/mach-mx53_loco.c b/arch/arm/mach-imx/mach-mx53_loco.c
deleted file mode 100644
index 8abe23c1d3c8..000000000000
--- a/arch/arm/mach-imx/mach-mx53_loco.c
+++ /dev/null
@@ -1,321 +0,0 @@
-/*
- * Copyright (C) 2011 Freescale Semiconductor, Inc. All Rights Reserved.
- */
-
-/*
- * 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.
-
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
- */
-
-#include <linux/init.h>
-#include <linux/clk.h>
-#include <linux/delay.h>
-#include <linux/gpio.h>
-#include <linux/i2c.h>
-
-#include <mach/common.h>
-#include <mach/hardware.h>
-#include <mach/iomux-mx53.h>
-
-#include <asm/mach-types.h>
-#include <asm/mach/arch.h>
-#include <asm/mach/time.h>
-
-#include "devices-imx53.h"
-
-#define MX53_LOCO_POWER IMX_GPIO_NR(1, 8)
-#define MX53_LOCO_UI1 IMX_GPIO_NR(2, 14)
-#define MX53_LOCO_UI2 IMX_GPIO_NR(2, 15)
-#define LOCO_FEC_PHY_RST IMX_GPIO_NR(7, 6)
-#define LOCO_LED IMX_GPIO_NR(7, 7)
-#define LOCO_SD3_CD IMX_GPIO_NR(3, 11)
-#define LOCO_SD3_WP IMX_GPIO_NR(3, 12)
-#define LOCO_SD1_CD IMX_GPIO_NR(3, 13)
-#define LOCO_ACCEL_EN IMX_GPIO_NR(6, 14)
-
-static iomux_v3_cfg_t mx53_loco_pads[] = {
- /* FEC */
- MX53_PAD_FEC_MDC__FEC_MDC,
- MX53_PAD_FEC_MDIO__FEC_MDIO,
- MX53_PAD_FEC_REF_CLK__FEC_TX_CLK,
- MX53_PAD_FEC_RX_ER__FEC_RX_ER,
- MX53_PAD_FEC_CRS_DV__FEC_RX_DV,
- MX53_PAD_FEC_RXD1__FEC_RDATA_1,
- MX53_PAD_FEC_RXD0__FEC_RDATA_0,
- MX53_PAD_FEC_TX_EN__FEC_TX_EN,
- MX53_PAD_FEC_TXD1__FEC_TDATA_1,
- MX53_PAD_FEC_TXD0__FEC_TDATA_0,
- /* FEC_nRST */
- MX53_PAD_PATA_DA_0__GPIO7_6,
- /* FEC_nINT */
- MX53_PAD_PATA_DATA4__GPIO2_4,
- /* AUDMUX5 */
- MX53_PAD_KEY_COL0__AUDMUX_AUD5_TXC,
- MX53_PAD_KEY_ROW0__AUDMUX_AUD5_TXD,
- MX53_PAD_KEY_COL1__AUDMUX_AUD5_TXFS,
- MX53_PAD_KEY_ROW1__AUDMUX_AUD5_RXD,
- /* I2C1 */
- MX53_PAD_CSI0_DAT8__I2C1_SDA,
- MX53_PAD_CSI0_DAT9__I2C1_SCL,
- MX53_PAD_NANDF_CS1__GPIO6_14, /* Accelerometer Enable */
- /* I2C2 */
- MX53_PAD_KEY_COL3__I2C2_SCL,
- MX53_PAD_KEY_ROW3__I2C2_SDA,
- /* SD1 */
- MX53_PAD_SD1_CMD__ESDHC1_CMD,
- MX53_PAD_SD1_CLK__ESDHC1_CLK,
- MX53_PAD_SD1_DATA0__ESDHC1_DAT0,
- MX53_PAD_SD1_DATA1__ESDHC1_DAT1,
- MX53_PAD_SD1_DATA2__ESDHC1_DAT2,
- MX53_PAD_SD1_DATA3__ESDHC1_DAT3,
- /* SD1_CD */
- MX53_PAD_EIM_DA13__GPIO3_13,
- /* SD3 */
- MX53_PAD_PATA_DATA8__ESDHC3_DAT0,
- MX53_PAD_PATA_DATA9__ESDHC3_DAT1,
- MX53_PAD_PATA_DATA10__ESDHC3_DAT2,
- MX53_PAD_PATA_DATA11__ESDHC3_DAT3,
- MX53_PAD_PATA_DATA0__ESDHC3_DAT4,
- MX53_PAD_PATA_DATA1__ESDHC3_DAT5,
- MX53_PAD_PATA_DATA2__ESDHC3_DAT6,
- MX53_PAD_PATA_DATA3__ESDHC3_DAT7,
- MX53_PAD_PATA_IORDY__ESDHC3_CLK,
- MX53_PAD_PATA_RESET_B__ESDHC3_CMD,
- /* SD3_CD */
- MX53_PAD_EIM_DA11__GPIO3_11,
- /* SD3_WP */
- MX53_PAD_EIM_DA12__GPIO3_12,
- /* VGA */
- MX53_PAD_EIM_OE__IPU_DI1_PIN7,
- MX53_PAD_EIM_RW__IPU_DI1_PIN8,
- /* DISPLB */
- MX53_PAD_EIM_D20__IPU_SER_DISP0_CS,
- MX53_PAD_EIM_D21__IPU_DISPB0_SER_CLK,
- MX53_PAD_EIM_D22__IPU_DISPB0_SER_DIN,
- MX53_PAD_EIM_D23__IPU_DI0_D0_CS,
- /* DISP0_POWER_EN */
- MX53_PAD_EIM_D24__GPIO3_24,
- /* DISP0 DET INT */
- MX53_PAD_EIM_D31__GPIO3_31,
- /* LVDS */
- MX53_PAD_LVDS0_TX3_P__LDB_LVDS0_TX3,
- MX53_PAD_LVDS0_CLK_P__LDB_LVDS0_CLK,
- MX53_PAD_LVDS0_TX2_P__LDB_LVDS0_TX2,
- MX53_PAD_LVDS0_TX1_P__LDB_LVDS0_TX1,
- MX53_PAD_LVDS0_TX0_P__LDB_LVDS0_TX0,
- MX53_PAD_LVDS1_TX3_P__LDB_LVDS1_TX3,
- MX53_PAD_LVDS1_TX2_P__LDB_LVDS1_TX2,
- MX53_PAD_LVDS1_CLK_P__LDB_LVDS1_CLK,
- MX53_PAD_LVDS1_TX1_P__LDB_LVDS1_TX1,
- MX53_PAD_LVDS1_TX0_P__LDB_LVDS1_TX0,
- /* I2C1 */
- MX53_PAD_CSI0_DAT8__I2C1_SDA,
- MX53_PAD_CSI0_DAT9__I2C1_SCL,
- /* UART1 */
- MX53_PAD_CSI0_DAT10__UART1_TXD_MUX,
- MX53_PAD_CSI0_DAT11__UART1_RXD_MUX,
- /* CSI0 */
- MX53_PAD_CSI0_DAT12__IPU_CSI0_D_12,
- MX53_PAD_CSI0_DAT13__IPU_CSI0_D_13,
- MX53_PAD_CSI0_DAT14__IPU_CSI0_D_14,
- MX53_PAD_CSI0_DAT15__IPU_CSI0_D_15,
- MX53_PAD_CSI0_DAT16__IPU_CSI0_D_16,
- MX53_PAD_CSI0_DAT17__IPU_CSI0_D_17,
- MX53_PAD_CSI0_DAT18__IPU_CSI0_D_18,
- MX53_PAD_CSI0_DAT19__IPU_CSI0_D_19,
- MX53_PAD_CSI0_VSYNC__IPU_CSI0_VSYNC,
- MX53_PAD_CSI0_MCLK__IPU_CSI0_HSYNC,
- MX53_PAD_CSI0_PIXCLK__IPU_CSI0_PIXCLK,
- /* DISPLAY */
- MX53_PAD_DI0_DISP_CLK__IPU_DI0_DISP_CLK,
- MX53_PAD_DI0_PIN15__IPU_DI0_PIN15,
- MX53_PAD_DI0_PIN2__IPU_DI0_PIN2,
- MX53_PAD_DI0_PIN3__IPU_DI0_PIN3,
- MX53_PAD_DISP0_DAT0__IPU_DISP0_DAT_0,
- MX53_PAD_DISP0_DAT1__IPU_DISP0_DAT_1,
- MX53_PAD_DISP0_DAT2__IPU_DISP0_DAT_2,
- MX53_PAD_DISP0_DAT3__IPU_DISP0_DAT_3,
- MX53_PAD_DISP0_DAT4__IPU_DISP0_DAT_4,
- MX53_PAD_DISP0_DAT5__IPU_DISP0_DAT_5,
- MX53_PAD_DISP0_DAT6__IPU_DISP0_DAT_6,
- MX53_PAD_DISP0_DAT7__IPU_DISP0_DAT_7,
- MX53_PAD_DISP0_DAT8__IPU_DISP0_DAT_8,
- MX53_PAD_DISP0_DAT9__IPU_DISP0_DAT_9,
- MX53_PAD_DISP0_DAT10__IPU_DISP0_DAT_10,
- MX53_PAD_DISP0_DAT11__IPU_DISP0_DAT_11,
- MX53_PAD_DISP0_DAT12__IPU_DISP0_DAT_12,
- MX53_PAD_DISP0_DAT13__IPU_DISP0_DAT_13,
- MX53_PAD_DISP0_DAT14__IPU_DISP0_DAT_14,
- MX53_PAD_DISP0_DAT15__IPU_DISP0_DAT_15,
- MX53_PAD_DISP0_DAT16__IPU_DISP0_DAT_16,
- MX53_PAD_DISP0_DAT17__IPU_DISP0_DAT_17,
- MX53_PAD_DISP0_DAT18__IPU_DISP0_DAT_18,
- MX53_PAD_DISP0_DAT19__IPU_DISP0_DAT_19,
- MX53_PAD_DISP0_DAT20__IPU_DISP0_DAT_20,
- MX53_PAD_DISP0_DAT21__IPU_DISP0_DAT_21,
- MX53_PAD_DISP0_DAT22__IPU_DISP0_DAT_22,
- MX53_PAD_DISP0_DAT23__IPU_DISP0_DAT_23,
- /* Audio CLK*/
- MX53_PAD_GPIO_0__CCM_SSI_EXT1_CLK,
- /* PWM */
- MX53_PAD_GPIO_1__PWM2_PWMO,
- /* SPDIF */
- MX53_PAD_GPIO_7__SPDIF_PLOCK,
- MX53_PAD_GPIO_17__SPDIF_OUT1,
- /* GPIO */
- MX53_PAD_PATA_DA_1__GPIO7_7, /* LED */
- MX53_PAD_PATA_DA_2__GPIO7_8,
- MX53_PAD_PATA_DATA5__GPIO2_5,
- MX53_PAD_PATA_DATA6__GPIO2_6,
- MX53_PAD_PATA_DATA14__GPIO2_14,
- MX53_PAD_PATA_DATA15__GPIO2_15,
- MX53_PAD_PATA_INTRQ__GPIO7_2,
- MX53_PAD_EIM_WAIT__GPIO5_0,
- MX53_PAD_NANDF_WP_B__GPIO6_9,
- MX53_PAD_NANDF_RB0__GPIO6_10,
- MX53_PAD_NANDF_CS1__GPIO6_14,
- MX53_PAD_NANDF_CS2__GPIO6_15,
- MX53_PAD_NANDF_CS3__GPIO6_16,
- MX53_PAD_GPIO_5__GPIO1_5,
- MX53_PAD_GPIO_16__GPIO7_11,
- MX53_PAD_GPIO_8__GPIO1_8,
-};
-
-#define GPIO_BUTTON(gpio_num, ev_code, act_low, descr, wake) \
-{ \
- .gpio = gpio_num, \
- .type = EV_KEY, \
- .code = ev_code, \
- .active_low = act_low, \
- .desc = "btn " descr, \
- .wakeup = wake, \
-}
-
-static struct gpio_keys_button loco_buttons[] = {
- GPIO_BUTTON(MX53_LOCO_POWER, KEY_POWER, 1, "power", 0),
- GPIO_BUTTON(MX53_LOCO_UI1, KEY_VOLUMEUP, 1, "volume-up", 0),
- GPIO_BUTTON(MX53_LOCO_UI2, KEY_VOLUMEDOWN, 1, "volume-down", 0),
-};
-
-static const struct gpio_keys_platform_data loco_button_data __initconst = {
- .buttons = loco_buttons,
- .nbuttons = ARRAY_SIZE(loco_buttons),
-};
-
-static const struct esdhc_platform_data mx53_loco_sd1_data __initconst = {
- .cd_gpio = LOCO_SD1_CD,
- .cd_type = ESDHC_CD_GPIO,
- .wp_type = ESDHC_WP_NONE,
-};
-
-static const struct esdhc_platform_data mx53_loco_sd3_data __initconst = {
- .cd_gpio = LOCO_SD3_CD,
- .wp_gpio = LOCO_SD3_WP,
- .cd_type = ESDHC_CD_GPIO,
- .wp_type = ESDHC_WP_GPIO,
-};
-
-static inline void mx53_loco_fec_reset(void)
-{
- int ret;
-
- /* reset FEC PHY */
- ret = gpio_request(LOCO_FEC_PHY_RST, "fec-phy-reset");
- if (ret) {
- printk(KERN_ERR"failed to get GPIO_FEC_PHY_RESET: %d\n", ret);
- return;
- }
- gpio_direction_output(LOCO_FEC_PHY_RST, 0);
- msleep(1);
- gpio_set_value(LOCO_FEC_PHY_RST, 1);
-}
-
-static const struct fec_platform_data mx53_loco_fec_data __initconst = {
- .phy = PHY_INTERFACE_MODE_RMII,
-};
-
-static const struct imxi2c_platform_data mx53_loco_i2c_data __initconst = {
- .bitrate = 100000,
-};
-
-static const struct gpio_led mx53loco_leds[] __initconst = {
- {
- .name = "green",
- .default_trigger = "heartbeat",
- .gpio = LOCO_LED,
- },
-};
-
-static const struct gpio_led_platform_data mx53loco_leds_data __initconst = {
- .leds = mx53loco_leds,
- .num_leds = ARRAY_SIZE(mx53loco_leds),
-};
-
-void __init imx53_qsb_common_init(void)
-{
- mxc_iomux_v3_setup_multiple_pads(mx53_loco_pads,
- ARRAY_SIZE(mx53_loco_pads));
-}
-
-static struct i2c_board_info mx53loco_i2c_devices[] = {
- {
- I2C_BOARD_INFO("mma8450", 0x1C),
- },
-};
-
-static void __init mx53_loco_board_init(void)
-{
- int ret;
- imx53_soc_init();
- imx53_qsb_common_init();
-
- imx53_add_imx_uart(0, NULL);
- mx53_loco_fec_reset();
- imx53_add_fec(&mx53_loco_fec_data);
- imx53_add_imx2_wdt(0);
-
- ret = gpio_request_one(LOCO_ACCEL_EN, GPIOF_OUT_INIT_HIGH, "accel_en");
- if (ret)
- pr_err("Cannot request ACCEL_EN pin: %d\n", ret);
-
- i2c_register_board_info(0, mx53loco_i2c_devices,
- ARRAY_SIZE(mx53loco_i2c_devices));
- imx53_add_imx_i2c(0, &mx53_loco_i2c_data);
- imx53_add_imx_i2c(1, &mx53_loco_i2c_data);
- imx53_add_sdhci_esdhc_imx(0, &mx53_loco_sd1_data);
- imx53_add_sdhci_esdhc_imx(2, &mx53_loco_sd3_data);
- imx_add_gpio_keys(&loco_button_data);
- gpio_led_register_device(-1, &mx53loco_leds_data);
- imx53_add_ahci_imx();
-}
-
-static void __init mx53_loco_timer_init(void)
-{
- mx53_clocks_init(32768, 24000000, 0, 0);
-}
-
-static struct sys_timer mx53_loco_timer = {
- .init = mx53_loco_timer_init,
-};
-
-MACHINE_START(MX53_LOCO, "Freescale MX53 LOCO Board")
- .map_io = mx53_map_io,
- .init_early = imx53_init_early,
- .init_irq = mx53_init_irq,
- .handle_irq = imx53_handle_irq,
- .timer = &mx53_loco_timer,
- .init_machine = mx53_loco_board_init,
- .init_late = imx53_init_late,
- .restart = mxc_restart,
-MACHINE_END