sdmmc: add get sda spec version function

Returned number is major version.
This commit is contained in:
CTCaer
2026-06-09 07:00:26 +03:00
parent d873ebf0cd
commit 0eb287bc18
2 changed files with 43 additions and 4 deletions

View File

@@ -161,7 +161,7 @@ typedef struct _mmc_ext_csd
typedef struct _sd_scr
{
u8 sda_vsn;
u8 sda_spec3;
u8 sda_spec;
u8 bus_widths;
u8 cmds;
} sd_scr_t;
@@ -238,6 +238,7 @@ int mmc_storage_get_ext_csd(sdmmc_storage_t *storage);
int sd_storage_get_ext_reg(sdmmc_storage_t *storage, u8 fno, u8 page, u16 offset, u32 len, void *buf);
int sd_storage_get_fmodes(sdmmc_storage_t *storage, u8 *buf, sd_func_modes_t *functions);
int sd_storage_get_scr(sdmmc_storage_t *storage);
u8 sd_storage_get_scr_sda_ver(sdmmc_storage_t *storage);
int sd_storage_get_ssr(sdmmc_storage_t *storage);
u32 sd_storage_get_ssr_au(sdmmc_storage_t *storage);