Messages in this thread Patch in this message | | | From | John Keeping <> | Subject | [PATCH 4/4] mmc: dw_mmc: exynos: use common_caps | Date | Wed, 24 Nov 2021 18:46:02 +0000 |
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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> --- drivers/mmc/host/dw_mmc-exynos.c | 9 +++++---- 1 file 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, -- 2.34.0
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