From: Chunyan Zhang Date: Wed, 28 Aug 2019 02:17:35 +0000 (+0800) Subject: mms: sdhci-sprd: add SDHCI_QUIRK_BROKEN_CARD_DETECTION X-Git-Tag: v5.2.12~26 X-Git-Url: https://www.infradead.org/git/?a=commitdiff_plain;h=8706ffe20444c7056a740d53b3093295522f447e;p=users%2Fdwmw2%2Flinux.git mms: sdhci-sprd: add SDHCI_QUIRK_BROKEN_CARD_DETECTION commit 4324e54bbea0107b054336f20075a26939b2bd51 upstream. sprd's sd host controller doesn't support detection to card insert or remove. Fixes: fb8bd90f83c4 ("mmc: sdhci-sprd: Add Spreadtrum's initial host controller") Signed-off-by: Chunyan Zhang Signed-off-by: Chunyan Zhang Reviewed-by: Baolin Wang Tested-by: Baolin Wang Cc: stable@vger.kernel.org Signed-off-by: Ulf Hansson Signed-off-by: Greg Kroah-Hartman --- diff --git a/drivers/mmc/host/sdhci-sprd.c b/drivers/mmc/host/sdhci-sprd.c index d2cbf28cb0b38..dee30aa23cf72 100644 --- a/drivers/mmc/host/sdhci-sprd.c +++ b/drivers/mmc/host/sdhci-sprd.c @@ -319,7 +319,8 @@ static void sdhci_sprd_request(struct mmc_host *mmc, struct mmc_request *mrq) } static const struct sdhci_pltfm_data sdhci_sprd_pdata = { - .quirks = SDHCI_QUIRK_DATA_TIMEOUT_USES_SDCLK, + .quirks = SDHCI_QUIRK_BROKEN_CARD_DETECTION | + SDHCI_QUIRK_DATA_TIMEOUT_USES_SDCLK, .quirks2 = SDHCI_QUIRK2_BROKEN_HS200 | SDHCI_QUIRK2_USE_32BIT_BLK_CNT | SDHCI_QUIRK2_PRESET_VALUE_BROKEN,