diff options
| author | John Keeping <john@metanate.com> | 2021-11-24 21:46:02 +0300 |
|---|---|---|
| committer | Ulf Hansson <ulf.hansson@linaro.org> | 2021-12-14 23:35:26 +0300 |
| commit | a13e8ef6008d3851f70b6d5a78ff0c7452cd45e4 (patch) | |
| tree | e2b0a6852d1f882c626dc7a18d47d01d7a6f4574 /drivers/mmc/host/dw_mmc-exynos.c | |
| parent | 4bac670aa5cb6268308a0880dfe195fc6291140e (diff) | |
| download | linux-a13e8ef6008d3851f70b6d5a78ff0c7452cd45e4.tar.xz | |
mmc: dw_mmc: exynos: use common_caps
Move the common MMC_CAP_CMD23 capability to common_caps so that only the
special case of MMC_CAP_1_8V_DDR and MMC_CAP_8_BIT_DATA are set via
caps/num_caps. Both of those can, and should, be set via device tree
properties instead, so we can now say that exynos_dwmmc_caps is only
used for backwards compatibility.
Signed-off-by: John Keeping <john@metanate.com>
Reviewed-by: Jaehoon Chung <jh80.chung@samsung.com>
Link: https://lore.kernel.org/r/20211124184603.3897245-5-john@metanate.com
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
Diffstat (limited to 'drivers/mmc/host/dw_mmc-exynos.c')
| -rw-r--r-- | drivers/mmc/host/dw_mmc-exynos.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/drivers/mmc/host/dw_mmc-exynos.c b/drivers/mmc/host/dw_mmc-exynos.c index c2dd29ef45c6..f76eeeb0cc53 100644 --- a/drivers/mmc/host/dw_mmc-exynos.c +++ b/drivers/mmc/host/dw_mmc-exynos.c @@ -526,15 +526,16 @@ static int dw_mci_exynos_prepare_hs400_tuning(struct dw_mci *host, /* Common capabilities of Exynos4/Exynos5 SoC */ static unsigned long exynos_dwmmc_caps[4] = { - MMC_CAP_1_8V_DDR | MMC_CAP_8_BIT_DATA | MMC_CAP_CMD23, - MMC_CAP_CMD23, - MMC_CAP_CMD23, - MMC_CAP_CMD23, + MMC_CAP_1_8V_DDR | MMC_CAP_8_BIT_DATA, + 0, + 0, + 0, }; static const struct dw_mci_drv_data exynos_drv_data = { .caps = exynos_dwmmc_caps, .num_caps = ARRAY_SIZE(exynos_dwmmc_caps), + .common_caps = MMC_CAP_CMD23, .init = dw_mci_exynos_priv_init, .set_ios = dw_mci_exynos_set_ios, .parse_dt = dw_mci_exynos_parse_dt, |