diff options
Diffstat (limited to 'src/soc/amd/picasso/include/soc/platform_descriptors.h')
| -rw-r--r-- | src/soc/amd/picasso/include/soc/platform_descriptors.h | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/src/soc/amd/picasso/include/soc/platform_descriptors.h b/src/soc/amd/picasso/include/soc/platform_descriptors.h index bc67550fd0..7a8444b062 100644 --- a/src/soc/amd/picasso/include/soc/platform_descriptors.h +++ b/src/soc/amd/picasso/include/soc/platform_descriptors.h @@ -8,6 +8,21 @@ #include <platform_descriptors.h> #include <FspsUpd.h> +/* These tempory macros apply to emmc0_mode field in FSP_S_CONFIG. + * TODO: Remove when official definitions arrive. */ +#define SD_DISABLE 0 +#define SD_LOW_SPEED 1 +#define SD_HIGH_SPEED 2 +#define SD_UHS_I_SDR_50 3 +#define SD_UHS_I_DDR_50 4 +#define SD_UHS_I_SDR_104 5 +#define EMMC_SDR_26 6 +#define EMMC_SDR_52 7 +#define EMMC_DDR_52 8 +#define EMMC_HS200 9 +#define EMMC_HS400 10 +#define EMMC_HS300 11 + /* Mainboard callback to obtain PCIe and DDI descriptors. */ void mainboard_get_pcie_ddi_descriptors( const picasso_fsp_pcie_descriptor **pcie_descs, size_t *pcie_num, |