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| author | Maarten Lankhorst <maarten.lankhorst@linux.intel.com> | 2020-01-06 12:35:33 +0300 |
|---|---|---|
| committer | Maarten Lankhorst <maarten.lankhorst@linux.intel.com> | 2020-01-06 12:35:33 +0300 |
| commit | 22164fbe274c2dd96d2887fe121896d321000a61 (patch) | |
| tree | 629a8af05ecbe3ed8e18938de2564517c9b44d92 /drivers/mmc/host/mmci.h | |
| parent | 3d0dad869aeb5d8e81985c73a6c73428258f8083 (diff) | |
| parent | f5c547efa16c0ea5abff0596e829f502be11902e (diff) | |
| download | linux-22164fbe274c2dd96d2887fe121896d321000a61.tar.xz | |
Merge drm/drm-next into drm-misc-next
Requested, and we need v5.5-rc1 backported as our current branch is still based on v5.4.
Signed-off-by: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
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 833236ecb31e..158e1231aa23 100644 --- a/drivers/mmc/host/mmci.h +++ b/drivers/mmc/host/mmci.h @@ -164,6 +164,7 @@ #define MCI_ST_CARDBUSY (1 << 24) /* Extended status bits for the STM32 variants */ #define MCI_STM32_BUSYD0 BIT(20) +#define MCI_STM32_BUSYD0END BIT(21) #define MMCICLEAR 0x038 #define MCI_CMDCRCFAILCLR (1 << 0) @@ -287,6 +288,8 @@ struct mmci_host; * @signal_direction: input/out direction of bus signals can be indicated * @pwrreg_clkgate: MMCIPOWER register must be used to gate the clock * @busy_detect: true if the variant supports busy detection on DAT0. + * @busy_timeout: true if the variant starts data timer when the DPSM + * enter in Wait_R or Busy state. * @busy_dpsm_flag: bitmask enabling busy detection in the DPSM * @busy_detect_flag: bitmask identifying the bit in the MMCISTATUS register * indicating that the card is busy @@ -333,6 +336,7 @@ struct variant_data { u8 signal_direction:1; u8 pwrreg_clkgate:1; u8 busy_detect:1; + u8 busy_timeout:1; u32 busy_dpsm_flag; u32 busy_detect_flag; u32 busy_detect_mask; @@ -366,6 +370,7 @@ struct mmci_host_ops { void (*dma_error)(struct mmci_host *host); void (*set_clkreg)(struct mmci_host *host, unsigned int desired); void (*set_pwrreg)(struct mmci_host *host, unsigned int pwr); + bool (*busy_complete)(struct mmci_host *host, u32 status, u32 err_msk); }; struct mmci_host { |