From: Nadav Haklai <nadavh@marvell.com>
Date: Tue, 6 Oct 2015 01:22:35 +0000 (+0200)
Subject: mmc: sdhci-pxav3: remove broken clock base quirk for Armada 38x sdhci driver
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=5de76bfcb1e5ac66c57b99e8e193dacac7416f0e;p=GitHub%2Fmoto-9609%2Fandroid_kernel_motorola_exynos9610.git

mmc: sdhci-pxav3: remove broken clock base quirk for Armada 38x sdhci driver

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@marvell.com>
Signed-off-by: Marcin Wojtas <mw@semihalf.com>
Cc: <stable@vger.kernel.org> # v4.2
Reviewed-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
---

diff --git a/drivers/mmc/host/sdhci-pxav3.c b/drivers/mmc/host/sdhci-pxav3.c
index 946d37f94a31..976cddd6d157 100644
--- a/drivers/mmc/host/sdhci-pxav3.c
+++ b/drivers/mmc/host/sdhci-pxav3.c
@@ -135,6 +135,7 @@ static int armada_38x_quirks(struct platform_device *pdev,
 	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");