diff --git a/drivers/mmc/host/sdhci-of-arasan.c b/drivers/mmc/host/sdhci-of-arasan.c index 89c431a34c43..802acb252e7f 100644 --- a/drivers/mmc/host/sdhci-of-arasan.c +++ b/drivers/mmc/host/sdhci-of-arasan.c @@ -1630,6 +1630,7 @@ static int sdhci_arasan_probe(struct platform_device *pdev) int ret; struct device_node *node; struct clk *clk_xin; + struct clk *clk_dll; struct sdhci_host *host; struct sdhci_pltfm_host *pltfm_host; struct device *dev = &pdev->dev; @@ -1703,6 +1704,12 @@ static int sdhci_arasan_probe(struct platform_device *pdev) goto clk_dis_ahb; } + clk_dll = devm_clk_get_optional_enabled(dev, "gate"); + if (IS_ERR(clk_dll)) { + ret = dev_err_probe(dev, PTR_ERR(clk_dll), "failed to get dll clk\n"); + goto clk_disable_all; + } + if (of_property_read_bool(np, "xlnx,fails-without-test-cd")) sdhci_arasan->quirks |= SDHCI_ARASAN_QUIRK_FORCE_CDTEST;