From: Chunyan Zhang <chunyan.zhang@xxxxxxxxxx>
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 <chunyan.zhang@xxxxxxxxxx>
Signed-off-by: Chunyan Zhang <zhang.lyra@xxxxxxxxx>
Reviewed-by: Baolin Wang <baolin.wang@xxxxxxxxxx>
Tested-by: Baolin Wang <baolin.wang@xxxxxxxxxx>
Cc: stable@xxxxxxxxxxxxxxx
Signed-off-by: Ulf Hansson <ulf.hansson@xxxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
drivers/mmc/host/sdhci-sprd.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
--- a/drivers/mmc/host/sdhci-sprd.c
+++ b/drivers/mmc/host/sdhci-sprd.c
@@ -319,7 +319,8 @@ static void sdhci_sprd_request(struct mm
}
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,
