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

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@marvell.com>
Signed-off-by: Marcin Wojtas <mw@semihalf.com>
Reviewed-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/mmc/host/sdhci-pxav3.c b/drivers/mmc/host/sdhci-pxav3.c
index 946d37f94a31b29e8739304ec71cf7b1468eead6..976cddd6d1571baaaa4eb43c21d461574b8e45af 100644 (file)
--- 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");