[PATCH 4.9 073/152] mmc: sdhci-msm: Enable few quirks

From: Greg Kroah-Hartman
Date: Mon Apr 10 2017 - 12:48:00 EST


4.9-stable review patch. If anyone has any objections, please let me know.

------------------

From: Ritesh Harjani <riteshh@xxxxxxxxxxxxxx>

[ Upstream commit a0e3142869d29688de6f77be31aa7a401a4a88f1 ]

sdhc-msm controller needs this SDHCI_QUIRK_CAP_CLOCK_BASE_BROKEN
& SDHCI_QUIRK2_PRESET_VALUE_BROKEN to be set. Hence setting it.

Signed-off-by: Sahitya Tummala <stummala@xxxxxxxxxxxxxx>
Signed-off-by: Ritesh Harjani <riteshh@xxxxxxxxxxxxxx>
Acked-by: Adrian Hunter <adrian.hunter@xxxxxxxxx>
Signed-off-by: Ulf Hansson <ulf.hansson@xxxxxxxxxx>
Signed-off-by: Sasha Levin <alexander.levin@xxxxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
drivers/mmc/host/sdhci-msm.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)

--- a/drivers/mmc/host/sdhci-msm.c
+++ b/drivers/mmc/host/sdhci-msm.c
@@ -524,7 +524,9 @@ static const struct sdhci_ops sdhci_msm_
static const struct sdhci_pltfm_data sdhci_msm_pdata = {
.quirks = SDHCI_QUIRK_BROKEN_CARD_DETECTION |
SDHCI_QUIRK_NO_CARD_NO_RESET |
- SDHCI_QUIRK_SINGLE_POWER_WRITE,
+ SDHCI_QUIRK_SINGLE_POWER_WRITE |
+ SDHCI_QUIRK_CAP_CLOCK_BASE_BROKEN,
+ .quirks2 = SDHCI_QUIRK2_PRESET_VALUE_BROKEN,
.ops = &sdhci_msm_ops,
};