diff options
Diffstat (limited to 'drivers/mmc/host/mmci.h')
| -rw-r--r-- | drivers/mmc/host/mmci.h | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/drivers/mmc/host/mmci.h b/drivers/mmc/host/mmci.h index 158e1231aa23..ea6a0b5779d4 100644 --- a/drivers/mmc/host/mmci.h +++ b/drivers/mmc/host/mmci.h @@ -279,7 +279,11 @@ struct mmci_host; * @stm32_clkdiv: true if using a STM32-specific clock divider algorithm * @datactrl_mask_ddrmode: ddr mode mask in datactrl register. * @datactrl_mask_sdio: SDIO enable mask in datactrl register - * @datactrl_blksz: block size in power of two + * @datactrl_blocksz: block size in power of two + * @datactrl_any_blocksz: true if block any block sizes are accepted by + * hardware, such as with some SDIO traffic that send + * odd packets. + * @dma_power_of_2: DMA only works with blocks that are a power of 2. * @datactrl_first: true if data must be setup before send command * @datacnt_useless: true if you could not use datacnt register to read * remaining data @@ -326,6 +330,8 @@ struct variant_data { unsigned int datactrl_mask_ddrmode; unsigned int datactrl_mask_sdio; unsigned int datactrl_blocksz; + u8 datactrl_any_blocksz:1; + u8 dma_power_of_2:1; u8 datactrl_first:1; u8 datacnt_useless:1; u8 st_sdio:1; @@ -404,7 +410,6 @@ struct mmci_host { struct mmci_host_ops *ops; struct variant_data *variant; struct pinctrl *pinctrl; - struct pinctrl_state *pins_default; struct pinctrl_state *pins_opendrain; u8 hw_designer; @@ -412,6 +417,7 @@ struct mmci_host { struct timer_list timer; unsigned int oldstat; + u32 irq_action; /* pio stuff */ struct sg_mapping_iter sg_miter; |