---

yaml --- r: 312814 b: refs/heads/master c: 56c4928 h: refs/heads/master v: v3
git-mirror · Jul 21, 2012 · 18627f0 · 18627f0
1 parent 4ea5b04
commit 18627f0
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Showing 2 changed files with 24 additions and 2 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 8c102a964655b1a8df41b1f9e2355657471a45e3
+refs/heads/master: 56c492879318f43b1a7911675ff30fb0ede123b5
diff --git a/trunk/drivers/mmc/host/sh_mobile_sdhi.c b/trunk/drivers/mmc/host/sh_mobile_sdhi.c
@@ -39,6 +39,27 @@ struct sh_mobile_sdhi {
 	struct tmio_mmc_dma dma_priv;
 };
 
+static int sh_mobile_sdhi_clk_enable(struct platform_device *pdev, unsigned int *f)
+{
+	struct mmc_host *mmc = dev_get_drvdata(&pdev->dev);
+	struct tmio_mmc_host *host = mmc_priv(mmc);
+	struct sh_mobile_sdhi *priv = container_of(host->pdata, struct sh_mobile_sdhi, mmc_data);
+	int ret = clk_enable(priv->clk);
+	if (ret < 0)
+		return ret;
+
+	*f = clk_get_rate(priv->clk);
+	return 0;
+}
+
+static void sh_mobile_sdhi_clk_disable(struct platform_device *pdev)
+{
+	struct mmc_host *mmc = dev_get_drvdata(&pdev->dev);
+	struct tmio_mmc_host *host = mmc_priv(mmc);
+	struct sh_mobile_sdhi *priv = container_of(host->pdata, struct sh_mobile_sdhi, mmc_data);
+	clk_disable(priv->clk);
+}
+
 static void sh_mobile_sdhi_set_pwr(struct platform_device *pdev, int state)
 {
 	struct sh_mobile_sdhi_info *p = pdev->dev.platform_data;
@@ -132,9 +153,10 @@ static int __devinit sh_mobile_sdhi_probe(struct platform_device *pdev)
 		goto eclkget;
 	}
 
-	mmc_data->hclk = clk_get_rate(priv->clk);
 	mmc_data->set_pwr = sh_mobile_sdhi_set_pwr;
 	mmc_data->get_cd = sh_mobile_sdhi_get_cd;
+	mmc_data->clk_enable = sh_mobile_sdhi_clk_enable;
+	mmc_data->clk_disable = sh_mobile_sdhi_clk_disable;
 	mmc_data->capabilities = MMC_CAP_MMC_HIGHSPEED;
 	if (p) {
 		mmc_data->flags = p->tmio_flags;