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| author | Yann Gautier <yann.gautier@foss.st.com> | 2023-06-19 14:51:16 +0300 |
|---|---|---|
| committer | Ulf Hansson <ulf.hansson@linaro.org> | 2023-06-20 12:44:40 +0300 |
| commit | 88167e6c2e8e5d99f83a4d1d466e1d9c35c8f596 (patch) | |
| tree | 23ecb913ad656051ebb4e7725b7f37d7cb7eb24a /drivers/mmc/host/mmci.h | |
| parent | 1f9f2cf3145e67dc5bbc0ac25b52bfa11b17a882 (diff) | |
| download | linux-88167e6c2e8e5d99f83a4d1d466e1d9c35c8f596.tar.xz | |
mmc: mmci: add stm32_idmabsize_align parameter
The alignment for the IDMA size depends on the peripheral version, it
should then be configurable. Add stm32_idmabsize_align in the variant
structure.
And remove now unused (and wrong) MMCI_STM32_IDMABNDT_* macros.
Signed-off-by: Yann Gautier <yann.gautier@foss.st.com>
Link: https://lore.kernel.org/r/20230619115120.64474-3-yann.gautier@foss.st.com
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
Diffstat (limited to 'drivers/mmc/host/mmci.h')
| -rw-r--r-- | drivers/mmc/host/mmci.h | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/mmc/host/mmci.h b/drivers/mmc/host/mmci.h index 12a7bbd3ce26..b1968cafc58b 100644 --- a/drivers/mmc/host/mmci.h +++ b/drivers/mmc/host/mmci.h @@ -227,8 +227,6 @@ #define MMCI_STM32_IDMALLIEN BIT(1) #define MMCI_STM32_IDMABSIZER 0x054 -#define MMCI_STM32_IDMABNDT_SHIFT 5 -#define MMCI_STM32_IDMABNDT_MASK GENMASK(12, 5) #define MMCI_STM32_IDMABASE0R 0x058 @@ -374,6 +372,7 @@ struct variant_data { u32 opendrain; u8 dma_lli:1; u32 stm32_idmabsize_mask; + u32 stm32_idmabsize_align; void (*init)(struct mmci_host *host); }; |