diff options
Diffstat (limited to 'arch/arm/mach-davinci/spl.c')
| -rw-r--r-- | arch/arm/mach-davinci/spl.c | 31 |
1 files changed, 22 insertions, 9 deletions
diff --git a/arch/arm/mach-davinci/spl.c b/arch/arm/mach-davinci/spl.c index 0aeaa7d..564c200 100644 --- a/arch/arm/mach-davinci/spl.c +++ b/arch/arm/mach-davinci/spl.c @@ -52,14 +52,27 @@ u32 spl_boot_mode(const u32 boot_device) u32 spl_boot_device(void) { -#ifdef CONFIG_SPL_NAND_SIMPLE - return BOOT_DEVICE_NAND; -#elif defined(CONFIG_SPL_SPI_LOAD) - return BOOT_DEVICE_SPI; -#elif defined(CONFIG_SPL_MMC_LOAD) - return BOOT_DEVICE_MMC1; -#else - puts("Unknown boot device\n"); - hang(); + switch (davinci_syscfg_regs->bootcfg) { +#ifdef CONFIG_SPL_NAND_SUPPORT + case DAVINCI_NAND8_BOOT: + case DAVINCI_NAND16_BOOT: + return BOOT_DEVICE_NAND; #endif + +#ifdef CONFIG_SPL_MMC_SUPPORT + case DAVINCI_SD_OR_MMC_BOOT: + case DAVINCI_MMC_ONLY_BOOT: + return BOOT_DEVICE_MMC1; +#endif + +#ifdef CONFIG_SPL_SPI_FLASH_SUPPORT + case DAVINCI_SPI0_FLASH_BOOT: + case DAVINCI_SPI1_FLASH_BOOT: + return BOOT_DEVICE_SPI; +#endif + + default: + puts("Unknown boot device\n"); + hang(); + } } |