diff options
Diffstat (limited to 'board/beckhoff/mx53cx9020/mx53cx9020.c')
| -rw-r--r-- | board/beckhoff/mx53cx9020/mx53cx9020.c | 95 |
1 files changed, 19 insertions, 76 deletions
diff --git a/board/beckhoff/mx53cx9020/mx53cx9020.c b/board/beckhoff/mx53cx9020/mx53cx9020.c index 79d8a62cf1..9450d925f6 100644 --- a/board/beckhoff/mx53cx9020/mx53cx9020.c +++ b/board/beckhoff/mx53cx9020/mx53cx9020.c @@ -8,26 +8,12 @@ */ #include <common.h> -#include <dm.h> -#include <asm/io.h> -#include <asm/arch/imx-regs.h> #include <asm/arch/sys_proto.h> -#include <asm/arch/crm_regs.h> #include <asm/arch/clock.h> #include <asm/arch/iomux-mx53.h> -#include <asm/arch/clock.h> #include <asm/mach-imx/mx5_video.h> #include <ACEX1K.h> -#include <netdev.h> -#include <i2c.h> -#include <mmc.h> -#include <fsl_esdhc.h> #include <asm/gpio.h> -#include <linux/fb.h> -#include <ipu_pixfmt.h> -#include <input.h> -#include <fs.h> -#include <dm/platform_data/serial_mxc.h> enum LED_GPIOS { GPIO_SD1_CD = IMX_GPIO_NR(1, 1), @@ -91,6 +77,9 @@ void weim_cs0_settings(u32 mode) static void setup_gpio_eim(void) { + gpio_request(GPIO_C3_STATUS, "GPIO_C3_STATUS"); + gpio_request(GPIO_C3_DONE, "GPIO_C3_DONE"); + gpio_request(GPIO_C3_CONFIG, "GPIO_C3_CONFIG"); gpio_direction_input(GPIO_C3_STATUS); gpio_direction_input(GPIO_C3_DONE); gpio_direction_output(GPIO_C3_CONFIG, 1); @@ -100,6 +89,7 @@ static void setup_gpio_eim(void) static void setup_gpio_sups(void) { + gpio_request(GPIO_SUPS_INT, "GPIO_SUPS_INT"); gpio_direction_input(GPIO_SUPS_INT); static const int BLINK_INTERVALL = 50000; @@ -116,6 +106,16 @@ static void setup_gpio_sups(void) static void setup_gpio_leds(void) { + gpio_request(GPIO_LED_SD2_R, "GPIO_LED_SD2_R"); + gpio_request(GPIO_LED_SD2_B, "GPIO_LED_SD2_B"); + gpio_request(GPIO_LED_SD2_G, "GPIO_LED_SD2_G"); + gpio_request(GPIO_LED_SD1_R, "GPIO_LED_SD1_R"); + gpio_request(GPIO_LED_SD1_B, "GPIO_LED_SD1_B"); + gpio_request(GPIO_LED_SD1_G, "GPIO_LED_SD1_G"); + gpio_request(GPIO_LED_PWR_R, "GPIO_LED_PWR_R"); + gpio_request(GPIO_LED_PWR_B, "GPIO_LED_PWR_B"); + gpio_request(GPIO_LED_PWR_G, "GPIO_LED_PWR_G"); + gpio_direction_output(GPIO_LED_SD2_R, 0); gpio_direction_output(GPIO_LED_SD2_B, 0); gpio_direction_output(GPIO_LED_SD2_G, 0); @@ -136,55 +136,6 @@ int board_ehci_hcd_init(int port) } #endif -#ifdef CONFIG_FSL_ESDHC -struct fsl_esdhc_cfg esdhc_cfg[2] = { - {MMC_SDHC1_BASE_ADDR}, - {MMC_SDHC2_BASE_ADDR}, -}; - -int board_mmc_getcd(struct mmc *mmc) -{ - struct fsl_esdhc_cfg *cfg = (struct fsl_esdhc_cfg *)mmc->priv; - int ret; - - gpio_direction_input(GPIO_SD1_CD); - gpio_direction_input(GPIO_SD2_CD); - - if (cfg->esdhc_base == MMC_SDHC1_BASE_ADDR) - ret = !gpio_get_value(GPIO_SD1_CD); - else - ret = !gpio_get_value(GPIO_SD2_CD); - - return ret; -} - -int board_mmc_init(bd_t *bis) -{ - u32 index; - int ret; - - esdhc_cfg[0].sdhc_clk = mxc_get_clock(MXC_ESDHC_CLK); - esdhc_cfg[1].sdhc_clk = mxc_get_clock(MXC_ESDHC2_CLK); - - for (index = 0; index < CONFIG_SYS_FSL_ESDHC_NUM; index++) { - switch (index) { - case 0: - break; - case 1: - break; - default: - printf("Warning: you configured more ESDHC controller(%d) as supported by the board(2)\n", - CONFIG_SYS_FSL_ESDHC_NUM); - return -EINVAL; - } - ret = fsl_esdhc_initialize(bis, &esdhc_cfg[index]); - if (ret) - return ret; - } - - return 0; -} -#endif static int power_init(void) { @@ -212,29 +163,21 @@ static void clock_1GHz(void) int board_early_init_f(void) { - setup_gpio_leds(); - setup_gpio_sups(); - setup_gpio_eim(); - setup_iomux_lcd(); return 0; } -/* - * Do not overwrite the console - * Use always serial for U-Boot console - */ -int overwrite_console(void) -{ - return 1; -} - int board_init(void) { gd->bd->bi_boot_params = PHYS_SDRAM_1 + 0x100; mxc_set_sata_internal_clock(); + setup_gpio_leds(); + setup_gpio_sups(); + setup_gpio_eim(); + setup_iomux_lcd(); + return 0; } |