[PATCH 4.2 239/258] mmc: sdhci-pxav3: remove broken clock base quirk for Armada 38x sdhci driver

From: Greg Kroah-Hartman
Date: Sat Oct 17 2015 - 23:41:44 EST


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

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

From: Nadav Haklai <nadavh@xxxxxxxxxxx>

commit 5de76bfcb1e5ac66c57b99e8e193dacac7416f0e upstream.

shci-pxav3 driver is enabling by default the
SDHCI_QUIRK_CAP_CLOCK_BASE_BROKEN quirk. However this quirk is not
required for Armada 38x and leads to wrong clock setting in the divider.

Signed-off-by: Nadav Haklai <nadavh@xxxxxxxxxxx>
Signed-off-by: Marcin Wojtas <mw@xxxxxxxxxxxx>
Reviewed-by: Gregory CLEMENT <gregory.clement@xxxxxxxxxxxxxxxxxx>
Signed-off-by: Ulf Hansson <ulf.hansson@xxxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>

---
drivers/mmc/host/sdhci-pxav3.c | 1 +
1 file changed, 1 insertion(+)

--- a/drivers/mmc/host/sdhci-pxav3.c
+++ b/drivers/mmc/host/sdhci-pxav3.c
@@ -135,6 +135,7 @@ static int armada_38x_quirks(struct plat
struct sdhci_pxa *pxa = pltfm_host->priv;
struct resource *res;

+ host->quirks &= ~SDHCI_QUIRK_CAP_CLOCK_BASE_BROKEN;
host->quirks |= SDHCI_QUIRK_MISSING_CAPS;
res = platform_get_resource_byname(pdev, IORESOURCE_MEM,
"conf-sdio3");


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