diff options
author | Tom Rini <trini@ti.com> | 2013-07-12 10:36:48 -0400 |
---|---|---|
committer | Tom Rini <trini@ti.com> | 2013-07-12 10:36:48 -0400 |
commit | fbbbc86e8ebac4f42f4ca39ceba80cea27c983bc (patch) | |
tree | 9c91526cefd027d9bd964572d4f92bd2d1376c5d /board/samsung/origen/origen.c | |
parent | d72da1582895ca226b995758426ec3769b54a9b8 (diff) | |
parent | efc284e32503b240dbd35c6e8b8d098d702b4be7 (diff) |
Merge branch 'master' of git://git.denx.de/u-boot-arm
Fix a trivial conflict in arch/arm/dts/exynos5250.dtsi about gpio and
serial.
Conflicts:
arch/arm/dts/exynos5250.dtsi
Signed-off-by: Tom Rini <trini@ti.com>
Diffstat (limited to 'board/samsung/origen/origen.c')
-rw-r--r-- | board/samsung/origen/origen.c | 46 |
1 files changed, 46 insertions, 0 deletions
diff --git a/board/samsung/origen/origen.c b/board/samsung/origen/origen.c index 638e7b1edb..b7dbb911b9 100644 --- a/board/samsung/origen/origen.c +++ b/board/samsung/origen/origen.c @@ -25,6 +25,8 @@ #include <asm/arch/cpu.h> #include <asm/arch/gpio.h> #include <asm/arch/mmc.h> +#include <asm/arch/periph.h> +#include <asm/arch/pinmux.h> DECLARE_GLOBAL_DATA_PTR; struct exynos4_gpio_part1 *gpio1; @@ -39,6 +41,50 @@ int board_init(void) return 0; } +static int board_uart_init(void) +{ + int err; + + err = exynos_pinmux_config(PERIPH_ID_UART0, PINMUX_FLAG_NONE); + if (err) { + debug("UART0 not configured\n"); + return err; + } + + err = exynos_pinmux_config(PERIPH_ID_UART1, PINMUX_FLAG_NONE); + if (err) { + debug("UART1 not configured\n"); + return err; + } + + err = exynos_pinmux_config(PERIPH_ID_UART2, PINMUX_FLAG_NONE); + if (err) { + debug("UART2 not configured\n"); + return err; + } + + err = exynos_pinmux_config(PERIPH_ID_UART3, PINMUX_FLAG_NONE); + if (err) { + debug("UART3 not configured\n"); + return err; + } + + return 0; +} + +#ifdef CONFIG_BOARD_EARLY_INIT_F +int board_early_init_f(void) +{ + int err; + err = board_uart_init(); + if (err) { + debug("UART init failed\n"); + return err; + } + return err; +} +#endif + int dram_init(void) { gd->ram_size = get_ram_size((long *)PHYS_SDRAM_1, PHYS_SDRAM_1_SIZE) |