diff options
Diffstat (limited to 'drivers/mmc/host/sdhci-pxav2.c')
| -rw-r--r-- | drivers/mmc/host/sdhci-pxav2.c | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/drivers/mmc/host/sdhci-pxav2.c b/drivers/mmc/host/sdhci-pxav2.c index f5c86e1ba734..3141901e1558 100644 --- a/drivers/mmc/host/sdhci-pxav2.c +++ b/drivers/mmc/host/sdhci-pxav2.c @@ -191,7 +191,7 @@ static int sdhci_pxav2_probe(struct platform_device *pdev) const struct sdhci_pxa_variant *variant; int ret; - struct clk *clk; + struct clk *clk, *clk_core; host = sdhci_pltfm_init(pdev, NULL, 0); if (IS_ERR(host)) @@ -214,6 +214,13 @@ static int sdhci_pxav2_probe(struct platform_device *pdev) goto free; } + clk_core = devm_clk_get_optional_enabled(dev, "core"); + if (IS_ERR(clk_core)) { + ret = PTR_ERR(clk_core); + dev_err_probe(dev, ret, "failed to enable core clock\n"); + goto disable_clk; + } + host->quirks = SDHCI_QUIRK_BROKEN_ADMA | SDHCI_QUIRK_BROKEN_TIMEOUT_VAL | SDHCI_QUIRK_CAP_CLOCK_BASE_BROKEN; |