diff options
Diffstat (limited to 'board/nvidia/common/board.c')
| -rw-r--r-- | board/nvidia/common/board.c | 58 |
1 files changed, 3 insertions, 55 deletions
diff --git a/board/nvidia/common/board.c b/board/nvidia/common/board.c index 370a25906..c806a6b3c 100644 --- a/board/nvidia/common/board.c +++ b/board/nvidia/common/board.c @@ -33,10 +33,6 @@ #include <asm/arch/uart.h> #include "board.h" -#ifdef CONFIG_TEGRA2_MMC -#include <mmc.h> -#endif - DECLARE_GLOBAL_DATA_PTR; const struct tegra2_sysinfo sysinfo = { @@ -100,33 +96,6 @@ static void pin_mux_uart(void) #endif /* CONFIG_TEGRA2_ENABLE_UARTD */ } -#ifdef CONFIG_TEGRA2_MMC -/* - * Routine: pin_mux_mmc - * Description: setup the pin muxes/tristate values for the SDMMC(s) - */ -static void pin_mux_mmc(void) -{ - /* SDMMC4: config 3, x8 on 2nd set of pins */ - pinmux_set_func(PINGRP_ATB, PMUX_FUNC_SDIO4); - pinmux_set_func(PINGRP_GMA, PMUX_FUNC_SDIO4); - pinmux_set_func(PINGRP_GME, PMUX_FUNC_SDIO4); - - pinmux_tristate_disable(PINGRP_ATB); - pinmux_tristate_disable(PINGRP_GMA); - pinmux_tristate_disable(PINGRP_GME); - - /* SDMMC3: SDIO3_CLK, SDIO3_CMD, SDIO3_DAT[3:0] */ - pinmux_set_func(PINGRP_SDB, PMUX_FUNC_SDIO3); - pinmux_set_func(PINGRP_SDC, PMUX_FUNC_SDIO3); - pinmux_set_func(PINGRP_SDD, PMUX_FUNC_SDIO3); - - pinmux_tristate_disable(PINGRP_SDC); - pinmux_tristate_disable(PINGRP_SDD); - pinmux_tristate_disable(PINGRP_SDB); -} -#endif - /* * Routine: board_init * Description: Early hardware init. @@ -142,30 +111,12 @@ int board_init(void) return 0; } -#ifdef CONFIG_TEGRA2_MMC -/* this is a weak define that we are overriding */ -int board_mmc_init(bd_t *bd) -{ - debug("board_mmc_init called\n"); - /* Enable muxes, etc. for SDMMC controllers */ - pin_mux_mmc(); - gpio_config_mmc(); - - debug("board_mmc_init: init eMMC\n"); - /* init dev 0, eMMC chip, with 4-bit bus */ - tegra2_mmc_init(0, 4); - - debug("board_mmc_init: init SD slot\n"); - /* init dev 1, SD slot, with 4-bit bus */ - tegra2_mmc_init(1, 4); - - return 0; -} -#endif - #ifdef CONFIG_BOARD_EARLY_INIT_F int board_early_init_f(void) { + /* We didn't do this init in start.S, so do it now */ + cpu_init_cp15(); + /* Initialize essential common plls */ clock_early_init(); @@ -177,9 +128,6 @@ int board_early_init_f(void) /* Initialize periph GPIOs */ gpio_config_uart(); - - /* Init UART, scratch regs, and start CPU */ - tegra2_start(); return 0; } #endif /* EARLY_INIT */ |