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Diffstat (limited to 'arch/arm/mach-imx/eukrea_mbimxsd51-baseboard.c')
-rw-r--r--arch/arm/mach-imx/eukrea_mbimxsd51-baseboard.c231
1 files changed, 0 insertions, 231 deletions
diff --git a/arch/arm/mach-imx/eukrea_mbimxsd51-baseboard.c b/arch/arm/mach-imx/eukrea_mbimxsd51-baseboard.c
deleted file mode 100644
index 9be6c1e69d68..000000000000
--- a/arch/arm/mach-imx/eukrea_mbimxsd51-baseboard.c
+++ /dev/null
@@ -1,231 +0,0 @@
-/*
- * Copyright (C) 2010 Eric Benard - eric@eukrea.com
- *
- * Based on pcm970-baseboard.c which is :
- * Copyright (C) 2008 Juergen Beisert (kernel@pengutronix.de)
- *
- * 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/types.h>
-#include <linux/init.h>
-
-#include <linux/gpio.h>
-#include <linux/interrupt.h>
-#include <linux/leds.h>
-#include <linux/platform_device.h>
-#include <linux/input.h>
-#include <linux/i2c.h>
-#include <video/platform_lcd.h>
-#include <linux/backlight.h>
-
-#include <asm/mach-types.h>
-#include <asm/mach/arch.h>
-#include <asm/mach/time.h>
-#include <asm/mach/map.h>
-
-#include "common.h"
-#include "devices-imx51.h"
-#include "hardware.h"
-#include "iomux-mx51.h"
-
-static iomux_v3_cfg_t eukrea_mbimxsd51_pads[] = {
- /* LED */
- MX51_PAD_NANDF_D10__GPIO3_30,
- /* SWITCH */
- NEW_PAD_CTRL(MX51_PAD_NANDF_D9__GPIO3_31, PAD_CTL_PUS_22K_UP |
- PAD_CTL_PKE | PAD_CTL_SRE_FAST |
- PAD_CTL_DSE_HIGH | PAD_CTL_PUE | PAD_CTL_HYS),
- /* UART2 */
- MX51_PAD_UART2_RXD__UART2_RXD,
- MX51_PAD_UART2_TXD__UART2_TXD,
- /* UART 3 */
- MX51_PAD_UART3_RXD__UART3_RXD,
- MX51_PAD_UART3_TXD__UART3_TXD,
- MX51_PAD_KEY_COL4__UART3_RTS,
- MX51_PAD_KEY_COL5__UART3_CTS,
- /* SD */
- MX51_PAD_SD1_CMD__SD1_CMD,
- MX51_PAD_SD1_CLK__SD1_CLK,
- MX51_PAD_SD1_DATA0__SD1_DATA0,
- MX51_PAD_SD1_DATA1__SD1_DATA1,
- MX51_PAD_SD1_DATA2__SD1_DATA2,
- MX51_PAD_SD1_DATA3__SD1_DATA3,
- /* SD1 CD */
- NEW_PAD_CTRL(MX51_PAD_GPIO1_0__SD1_CD, PAD_CTL_PUS_22K_UP |
- PAD_CTL_PKE | PAD_CTL_SRE_FAST |
- PAD_CTL_DSE_HIGH | PAD_CTL_PUE | PAD_CTL_HYS),
- /* SSI */
- MX51_PAD_AUD3_BB_TXD__AUD3_TXD,
- MX51_PAD_AUD3_BB_RXD__AUD3_RXD,
- MX51_PAD_AUD3_BB_CK__AUD3_TXC,
- MX51_PAD_AUD3_BB_FS__AUD3_TXFS,
- /* LCD Backlight */
- MX51_PAD_DI1_D1_CS__GPIO3_4,
- /* LCD RST */
- MX51_PAD_CSI1_D9__GPIO3_13,
-};
-
-#define GPIO_LED1 IMX_GPIO_NR(3, 30)
-#define GPIO_SWITCH1 IMX_GPIO_NR(3, 31)
-#define GPIO_LCDRST IMX_GPIO_NR(3, 13)
-#define GPIO_LCDBL IMX_GPIO_NR(3, 4)
-
-static void eukrea_mbimxsd51_lcd_power_set(struct plat_lcd_data *pd,
- unsigned int power)
-{
- if (power)
- gpio_direction_output(GPIO_LCDRST, 1);
- else
- gpio_direction_output(GPIO_LCDRST, 0);
-}
-
-static struct plat_lcd_data eukrea_mbimxsd51_lcd_power_data = {
- .set_power = eukrea_mbimxsd51_lcd_power_set,
-};
-
-static struct platform_device eukrea_mbimxsd51_lcd_powerdev = {
- .name = "platform-lcd",
- .dev.platform_data = &eukrea_mbimxsd51_lcd_power_data,
-};
-
-static void eukrea_mbimxsd51_bl_set_intensity(int intensity)
-{
- if (intensity)
- gpio_direction_output(GPIO_LCDBL, 1);
- else
- gpio_direction_output(GPIO_LCDBL, 0);
-}
-
-static struct generic_bl_info eukrea_mbimxsd51_bl_info = {
- .name = "eukrea_mbimxsd51-bl",
- .max_intensity = 0xff,
- .default_intensity = 0xff,
- .set_bl_intensity = eukrea_mbimxsd51_bl_set_intensity,
-};
-
-static struct platform_device eukrea_mbimxsd51_bl_dev = {
- .name = "generic-bl",
- .id = 1,
- .dev = {
- .platform_data = &eukrea_mbimxsd51_bl_info,
- },
-};
-
-static const struct gpio_led eukrea_mbimxsd51_leds[] __initconst = {
- {
- .name = "led1",
- .default_trigger = "heartbeat",
- .active_low = 1,
- .gpio = GPIO_LED1,
- },
-};
-
-static const struct gpio_led_platform_data
- eukrea_mbimxsd51_led_info __initconst = {
- .leds = eukrea_mbimxsd51_leds,
- .num_leds = ARRAY_SIZE(eukrea_mbimxsd51_leds),
-};
-
-static struct gpio_keys_button eukrea_mbimxsd51_gpio_buttons[] = {
- {
- .gpio = GPIO_SWITCH1,
- .code = BTN_0,
- .desc = "BP1",
- .active_low = 1,
- .wakeup = 1,
- },
-};
-
-static const struct gpio_keys_platform_data
- eukrea_mbimxsd51_button_data __initconst = {
- .buttons = eukrea_mbimxsd51_gpio_buttons,
- .nbuttons = ARRAY_SIZE(eukrea_mbimxsd51_gpio_buttons),
-};
-
-static const struct imxuart_platform_data uart_pdata __initconst = {
- .flags = IMXUART_HAVE_RTSCTS,
-};
-
-static struct i2c_board_info eukrea_mbimxsd51_i2c_devices[] = {
- {
- I2C_BOARD_INFO("tlv320aic23", 0x1a),
- },
-};
-
-static const
-struct imx_ssi_platform_data eukrea_mbimxsd51_ssi_pdata __initconst = {
- .flags = IMX_SSI_SYN | IMX_SSI_NET | IMX_SSI_USE_I2S_SLAVE,
-};
-
-static int screen_type;
-
-static int __init eukrea_mbimxsd51_screen_type(char *options)
-{
- if (!strcmp(options, "dvi"))
- screen_type = 1;
- else if (!strcmp(options, "tft"))
- screen_type = 0;
-
- return 0;
-}
-__setup("screen_type=", eukrea_mbimxsd51_screen_type);
-
-/*
- * system init for baseboard usage. Will be called by cpuimx51sd init.
- *
- * Add platform devices present on this baseboard and init
- * them from CPU side as far as required to use them later on
- */
-void __init eukrea_mbimxsd51_baseboard_init(void)
-{
- if (mxc_iomux_v3_setup_multiple_pads(eukrea_mbimxsd51_pads,
- ARRAY_SIZE(eukrea_mbimxsd51_pads)))
- printk(KERN_ERR "error setting mbimxsd pads !\n");
-
- imx51_add_imx_uart(1, NULL);
- imx51_add_imx_uart(2, &uart_pdata);
-
- imx51_add_sdhci_esdhc_imx(0, NULL);
-
- imx51_add_imx_ssi(0, &eukrea_mbimxsd51_ssi_pdata);
-
- gpio_request(GPIO_LED1, "LED1");
- gpio_direction_output(GPIO_LED1, 1);
- gpio_free(GPIO_LED1);
-
- gpio_request(GPIO_SWITCH1, "SWITCH1");
- gpio_direction_input(GPIO_SWITCH1);
- gpio_free(GPIO_SWITCH1);
-
- gpio_request(GPIO_LCDRST, "LCDRST");
- gpio_direction_output(GPIO_LCDRST, 0);
- gpio_request(GPIO_LCDBL, "LCDBL");
- gpio_direction_output(GPIO_LCDBL, 0);
- if (!screen_type) {
- platform_device_register(&eukrea_mbimxsd51_bl_dev);
- platform_device_register(&eukrea_mbimxsd51_lcd_powerdev);
- } else {
- gpio_free(GPIO_LCDRST);
- gpio_free(GPIO_LCDBL);
- }
-
- i2c_register_board_info(0, eukrea_mbimxsd51_i2c_devices,
- ARRAY_SIZE(eukrea_mbimxsd51_i2c_devices));
-
- gpio_led_register_device(-1, &eukrea_mbimxsd51_led_info);
- imx_add_gpio_keys(&eukrea_mbimxsd51_button_data);
- imx_add_platform_device("eukrea_tlv320", 0, NULL, 0, NULL, 0);
-}