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Diffstat (limited to 'arch/arm/mach-imx/eukrea_mbimxsd25-baseboard.c')
-rw-r--r--arch/arm/mach-imx/eukrea_mbimxsd25-baseboard.c310
1 files changed, 0 insertions, 310 deletions
diff --git a/arch/arm/mach-imx/eukrea_mbimxsd25-baseboard.c b/arch/arm/mach-imx/eukrea_mbimxsd25-baseboard.c
deleted file mode 100644
index e77cc3af6db2..000000000000
--- a/arch/arm/mach-imx/eukrea_mbimxsd25-baseboard.c
+++ /dev/null
@@ -1,310 +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/gpio.h>
-#include <linux/leds.h>
-#include <linux/platform_device.h>
-#include <linux/input.h>
-#include <linux/spi/spi.h>
-#include <video/platform_lcd.h>
-
-#include <asm/mach-types.h>
-#include <asm/mach/arch.h>
-
-#include "common.h"
-#include "devices-imx25.h"
-#include "hardware.h"
-#include "iomux-mx25.h"
-#include "mx25.h"
-
-static iomux_v3_cfg_t eukrea_mbimxsd_pads[] = {
- /* LCD */
- MX25_PAD_LD0__LD0,
- MX25_PAD_LD1__LD1,
- MX25_PAD_LD2__LD2,
- MX25_PAD_LD3__LD3,
- MX25_PAD_LD4__LD4,
- MX25_PAD_LD5__LD5,
- MX25_PAD_LD6__LD6,
- MX25_PAD_LD7__LD7,
- MX25_PAD_LD8__LD8,
- MX25_PAD_LD9__LD9,
- MX25_PAD_LD10__LD10,
- MX25_PAD_LD11__LD11,
- MX25_PAD_LD12__LD12,
- MX25_PAD_LD13__LD13,
- MX25_PAD_LD14__LD14,
- MX25_PAD_LD15__LD15,
- MX25_PAD_GPIO_E__LD16,
- MX25_PAD_GPIO_F__LD17,
- MX25_PAD_HSYNC__HSYNC,
- MX25_PAD_VSYNC__VSYNC,
- MX25_PAD_LSCLK__LSCLK,
- MX25_PAD_OE_ACD__OE_ACD,
- MX25_PAD_CONTRAST__CONTRAST,
- /* LCD_PWR */
- MX25_PAD_PWM__GPIO_1_26,
- /* LED */
- MX25_PAD_POWER_FAIL__GPIO_3_19,
- /* SWITCH */
- MX25_PAD_VSTBY_ACK__GPIO_3_18,
- /* UART2 */
- MX25_PAD_UART2_RTS__UART2_RTS,
- MX25_PAD_UART2_CTS__UART2_CTS,
- MX25_PAD_UART2_TXD__UART2_TXD,
- MX25_PAD_UART2_RXD__UART2_RXD,
- /* SD1 */
- MX25_PAD_SD1_CMD__SD1_CMD,
- MX25_PAD_SD1_CLK__SD1_CLK,
- MX25_PAD_SD1_DATA0__SD1_DATA0,
- MX25_PAD_SD1_DATA1__SD1_DATA1,
- MX25_PAD_SD1_DATA2__SD1_DATA2,
- MX25_PAD_SD1_DATA3__SD1_DATA3,
- /* SD1 CD */
- MX25_PAD_DE_B__GPIO_2_20,
- /* I2S */
- MX25_PAD_KPP_COL3__AUD5_TXFS,
- MX25_PAD_KPP_COL2__AUD5_TXC,
- MX25_PAD_KPP_COL1__AUD5_RXD,
- MX25_PAD_KPP_COL0__AUD5_TXD,
- /* CAN */
- MX25_PAD_GPIO_D__CAN2_RX,
- MX25_PAD_GPIO_C__CAN2_TX,
- /* SPI1 */
- MX25_PAD_CSPI1_MOSI__CSPI1_MOSI,
- MX25_PAD_CSPI1_MISO__CSPI1_MISO,
- MX25_PAD_CSPI1_SS0__GPIO_1_16,
- MX25_PAD_CSPI1_SS1__GPIO_1_17,
- MX25_PAD_CSPI1_SCLK__CSPI1_SCLK,
- MX25_PAD_CSPI1_RDY__GPIO_2_22,
-};
-
-#define GPIO_LED1 IMX_GPIO_NR(3, 19)
-#define GPIO_SWITCH1 IMX_GPIO_NR(3, 18)
-#define GPIO_SD1CD IMX_GPIO_NR(2, 20)
-#define GPIO_LCDPWR IMX_GPIO_NR(1, 26)
-#define GPIO_SPI1_SS0 IMX_GPIO_NR(1, 16)
-#define GPIO_SPI1_SS1 IMX_GPIO_NR(1, 17)
-#define GPIO_SPI1_IRQ IMX_GPIO_NR(2, 22)
-
-static struct imx_fb_videomode eukrea_mximxsd_modes[] = {
- {
- .mode = {
- .name = "CMO-QVGA",
- .refresh = 60,
- .xres = 320,
- .yres = 240,
- .pixclock = KHZ2PICOS(6500),
- .left_margin = 30,
- .right_margin = 38,
- .upper_margin = 20,
- .lower_margin = 3,
- .hsync_len = 15,
- .vsync_len = 4,
- },
- .bpp = 16,
- .pcr = 0xCAD08B80,
- }, {
- .mode = {
- .name = "DVI-VGA",
- .refresh = 60,
- .xres = 640,
- .yres = 480,
- .pixclock = 32000,
- .hsync_len = 7,
- .left_margin = 100,
- .right_margin = 100,
- .vsync_len = 7,
- .upper_margin = 7,
- .lower_margin = 100,
- },
- .pcr = 0xFA208B80,
- .bpp = 16,
- }, {
- .mode = {
- .name = "DVI-SVGA",
- .refresh = 60,
- .xres = 800,
- .yres = 600,
- .pixclock = 25000,
- .hsync_len = 7,
- .left_margin = 75,
- .right_margin = 75,
- .vsync_len = 7,
- .upper_margin = 7,
- .lower_margin = 75,
- },
- .pcr = 0xFA208B80,
- .bpp = 16,
- },
-};
-
-static const struct imx_fb_platform_data eukrea_mximxsd_fb_pdata __initconst = {
- .mode = eukrea_mximxsd_modes,
- .num_modes = ARRAY_SIZE(eukrea_mximxsd_modes),
- .pwmr = 0x00A903FF,
- .lscr1 = 0x00120300,
- .dmacr = 0x00040060,
-};
-
-static void eukrea_mbimxsd_lcd_power_set(struct plat_lcd_data *pd,
- unsigned int power)
-{
- if (power)
- gpio_direction_output(GPIO_LCDPWR, 1);
- else
- gpio_direction_output(GPIO_LCDPWR, 0);
-}
-
-static struct plat_lcd_data eukrea_mbimxsd_lcd_power_data = {
- .set_power = eukrea_mbimxsd_lcd_power_set,
-};
-
-static struct platform_device eukrea_mbimxsd_lcd_powerdev = {
- .name = "platform-lcd",
- .dev.platform_data = &eukrea_mbimxsd_lcd_power_data,
-};
-
-static const struct gpio_led eukrea_mbimxsd_leds[] __initconst = {
- {
- .name = "led1",
- .default_trigger = "heartbeat",
- .active_low = 1,
- .gpio = GPIO_LED1,
- },
-};
-
-static const struct gpio_led_platform_data
- eukrea_mbimxsd_led_info __initconst = {
- .leds = eukrea_mbimxsd_leds,
- .num_leds = ARRAY_SIZE(eukrea_mbimxsd_leds),
-};
-
-static struct gpio_keys_button eukrea_mbimxsd_gpio_buttons[] = {
- {
- .gpio = GPIO_SWITCH1,
- .code = BTN_0,
- .desc = "BP1",
- .active_low = 1,
- .wakeup = 1,
- },
-};
-
-static const struct gpio_keys_platform_data
- eukrea_mbimxsd_button_data __initconst = {
- .buttons = eukrea_mbimxsd_gpio_buttons,
- .nbuttons = ARRAY_SIZE(eukrea_mbimxsd_gpio_buttons),
-};
-
-static struct platform_device *platform_devices[] __initdata = {
- &eukrea_mbimxsd_lcd_powerdev,
-};
-
-static const struct imxuart_platform_data uart_pdata __initconst = {
- .flags = IMXUART_HAVE_RTSCTS,
-};
-
-static struct i2c_board_info eukrea_mbimxsd_i2c_devices[] = {
- {
- I2C_BOARD_INFO("tlv320aic23", 0x1a),
- },
-};
-
-static const
-struct imx_ssi_platform_data eukrea_mbimxsd_ssi_pdata __initconst = {
- .flags = IMX_SSI_SYN | IMX_SSI_NET | IMX_SSI_USE_I2S_SLAVE,
-};
-
-static struct esdhc_platform_data sd1_pdata = {
- .cd_gpio = GPIO_SD1CD,
- .cd_type = ESDHC_CD_GPIO,
- .wp_type = ESDHC_WP_NONE,
-};
-
-static struct spi_board_info eukrea_mbimxsd25_spi_board_info[] __initdata = {
- {
- .modalias = "spidev",
- .max_speed_hz = 20000000,
- .bus_num = 0,
- .chip_select = 0,
- .mode = SPI_MODE_0,
- },
- {
- .modalias = "spidev",
- .max_speed_hz = 20000000,
- .bus_num = 0,
- .chip_select = 1,
- .mode = SPI_MODE_0,
- },
-};
-
-static int eukrea_mbimxsd25_spi_cs[] = {GPIO_SPI1_SS0, GPIO_SPI1_SS1};
-
-static const struct spi_imx_master eukrea_mbimxsd25_spi0_data __initconst = {
- .chipselect = eukrea_mbimxsd25_spi_cs,
- .num_chipselect = ARRAY_SIZE(eukrea_mbimxsd25_spi_cs),
-};
-
-/*
- * system init for baseboard usage. Will be called by cpuimx25 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_mbimxsd25_baseboard_init(void)
-{
- if (mxc_iomux_v3_setup_multiple_pads(eukrea_mbimxsd_pads,
- ARRAY_SIZE(eukrea_mbimxsd_pads)))
- printk(KERN_ERR "error setting mbimxsd pads !\n");
-
- imx25_add_imx_uart1(&uart_pdata);
- imx25_add_imx_fb(&eukrea_mximxsd_fb_pdata);
- imx25_add_imx_ssi(0, &eukrea_mbimxsd_ssi_pdata);
-
- imx25_add_flexcan1();
- imx25_add_sdhci_esdhc_imx(0, &sd1_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_LCDPWR, "LCDPWR");
- gpio_direction_output(GPIO_LCDPWR, 1);
-
- i2c_register_board_info(0, eukrea_mbimxsd_i2c_devices,
- ARRAY_SIZE(eukrea_mbimxsd_i2c_devices));
-
- gpio_request(GPIO_SPI1_IRQ, "SPI1_IRQ");
- gpio_direction_input(GPIO_SPI1_IRQ);
- gpio_free(GPIO_SPI1_IRQ);
- imx25_add_spi_imx0(&eukrea_mbimxsd25_spi0_data);
- spi_register_board_info(eukrea_mbimxsd25_spi_board_info,
- ARRAY_SIZE(eukrea_mbimxsd25_spi_board_info));
-
- platform_add_devices(platform_devices, ARRAY_SIZE(platform_devices));
- gpio_led_register_device(-1, &eukrea_mbimxsd_led_info);
- imx_add_gpio_keys(&eukrea_mbimxsd_button_data);
- imx_add_platform_device("eukrea_tlv320", 0, NULL, 0, NULL, 0);
-}