diff options
Diffstat (limited to 'board/samsung')
| -rw-r--r-- | board/samsung/arndale/arndale.c | 21 | ||||
| -rw-r--r-- | board/samsung/universal_c210/universal.c | 2 |
2 files changed, 22 insertions, 1 deletions
diff --git a/board/samsung/arndale/arndale.c b/board/samsung/arndale/arndale.c index 052fecd..9efc355 100644 --- a/board/samsung/arndale/arndale.c +++ b/board/samsung/arndale/arndale.c @@ -5,12 +5,33 @@ */ #include <common.h> +#include <usb.h> #include <asm/arch/pinmux.h> #include <asm/arch/dwmmc.h> +#include <asm/arch/gpio.h> #include <asm/arch/power.h> DECLARE_GLOBAL_DATA_PTR; +#ifdef CONFIG_USB_EHCI_EXYNOS +int board_usb_init(int index, enum usb_init_type init) +{ + struct exynos5_gpio_part1 *gpio = (struct exynos5_gpio_part1 *) + samsung_get_base_gpio_part1(); + + /* Configure gpios for usb 3503 hub: + * disconnect, toggle reset and connect + */ + s5p_gpio_direction_output(&gpio->d1, 7, 0); + s5p_gpio_direction_output(&gpio->x3, 5, 0); + + s5p_gpio_direction_output(&gpio->x3, 5, 1); + s5p_gpio_direction_output(&gpio->d1, 7, 1); + + return 0; +} +#endif + int board_init(void) { gd->bd->bi_boot_params = (PHYS_SDRAM_1 + 0x100UL); diff --git a/board/samsung/universal_c210/universal.c b/board/samsung/universal_c210/universal.c index 54d0e1e..3feef3f 100644 --- a/board/samsung/universal_c210/universal.c +++ b/board/samsung/universal_c210/universal.c @@ -49,7 +49,7 @@ int power_init_board(void) * For PMIC the I2C bus is named as I2C5, but it is connected * to logical I2C adapter 0 */ - ret = pmic_init(I2C_5); + ret = pmic_init(I2C_0); if (ret) return ret; |