diff options
Diffstat (limited to 'drivers/mmc/host/mmci.h')
| -rw-r--r-- | drivers/mmc/host/mmci.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/mmc/host/mmci.h b/drivers/mmc/host/mmci.h index e242f44de78a..550dd3914461 100644 --- a/drivers/mmc/host/mmci.h +++ b/drivers/mmc/host/mmci.h @@ -304,6 +304,8 @@ struct mmci_host; * @start_err: bitmask identifying the STARTBITERR bit inside MMCISTATUS * register. * @opendrain: bitmask identifying the OPENDRAIN bit inside MMCIPOWER register + * @dma_lli: true if variant has dma link list feature. + * @stm32_idmabsize_mask: stm32 sdmmc idma buffer size. */ struct variant_data { unsigned int clkreg; @@ -346,6 +348,8 @@ struct variant_data { unsigned int irq_pio_mask; u32 start_err; u32 opendrain; + u8 dma_lli:1; + u32 stm32_idmabsize_mask; void (*init)(struct mmci_host *host); }; @@ -387,6 +391,7 @@ struct mmci_host { u32 pwr_reg; u32 pwr_reg_add; u32 clk_reg; + u32 clk_reg_add; u32 datactrl_reg; u32 busy_status; u32 mask1_reg; |