diff options
Diffstat (limited to 'include/dwmmc.h')
| -rw-r--r-- | include/dwmmc.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/include/dwmmc.h b/include/dwmmc.h index a2f8ce2bf3..fe1be76a7d 100644 --- a/include/dwmmc.h +++ b/include/dwmmc.h @@ -92,6 +92,7 @@ #define DWMCI_CMD_RW (1 << 10) #define DWMCI_CMD_SEND_STOP (1 << 12) #define DWMCI_CMD_ABORT_STOP (1 << 14) +#define DWMCI_CMD_SEND_INIT (1 << 15) #define DWMCI_CMD_PRV_DAT_WAIT (1 << 13) #define DWMCI_CMD_UPD_CLK (1 << 21) #define DWMCI_CMD_USE_HOLD_REG (1 << 29) @@ -198,6 +199,14 @@ struct dwmci_host { /* use fifo mode to read and write data */ bool fifo_mode; + + /* Starfive: porting from kernel 5.15, fix mmc device power-up sequence */ + unsigned int flags; +#define DW_MMC_CARD_PRESENT 0 +#define DW_MMC_CARD_NEED_INIT 1 +#define DW_MMC_CARD_NO_LOW_PWR 2 +#define DW_MMC_CARD_NO_USE_HOLD 3 +#define DW_MMC_CARD_NEEDS_POLL 4 }; struct dwmci_idmac { |