diff options
Diffstat (limited to 'board/ti/am57xx/board.c')
| -rw-r--r-- | board/ti/am57xx/board.c | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/board/ti/am57xx/board.c b/board/ti/am57xx/board.c index c3f60f60c8..5bd8778563 100644 --- a/board/ti/am57xx/board.c +++ b/board/ti/am57xx/board.c @@ -30,6 +30,7 @@ #include <dwc3-uboot.h> #include <dwc3-omap-uboot.h> #include <ti-usb-phy-uboot.h> +#include <mmc.h> #include "../common/board_detect.h" #include "mux_data.h" @@ -815,6 +816,35 @@ int board_mmc_init(bd_t *bis) omap_mmc_init(1, 0, 0, -1, -1); return 0; } + +static const struct mmc_platform_fixups am57x_es1_1_mmc1_fixups = { + .hw_rev = "rev11", + .unsupported_caps = MMC_CAP(MMC_HS_200) | + MMC_CAP(UHS_SDR104), + .max_freq = 96000000, +}; + +static const struct mmc_platform_fixups am57x_es1_1_mmc23_fixups = { + .hw_rev = "rev11", + .unsupported_caps = MMC_CAP(MMC_HS_200) | + MMC_CAP(UHS_SDR104) | + MMC_CAP(UHS_SDR50), + .max_freq = 48000000, +}; + +const struct mmc_platform_fixups *platform_fixups_mmc(uint32_t addr) +{ + switch (omap_revision()) { + case DRA752_ES1_0: + case DRA752_ES1_1: + if (addr == OMAP_HSMMC1_BASE) + return &am57x_es1_1_mmc1_fixups; + else + return &am57x_es1_1_mmc23_fixups; + default: + return NULL; + } +} #endif #if defined(CONFIG_SPL_BUILD) && defined(CONFIG_SPL_OS_BOOT) |