---

yaml --- r: 220590 b: refs/heads/master c: 998283e h: refs/heads/master v: v3
git-mirror · Oct 28, 2010 · f0d193a · f0d193a
1 parent adcef9c
commit f0d193a
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Showing 3 changed files with 16 additions and 1 deletion.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 19ca7502c508595edfb963e5dbcf62854a926506
+refs/heads/master: 998283e2e359249133f2f47db26669a55ff25c98
diff --git a/trunk/drivers/mfd/sh_mobile_sdhi.c b/trunk/drivers/mfd/sh_mobile_sdhi.c
@@ -65,6 +65,17 @@ static void sh_mobile_sdhi_set_pwr(struct platform_device *tmio, int state)
 		p->set_pwr(pdev, state);
 }
 
+static int sh_mobile_sdhi_get_cd(struct platform_device *tmio)
+{
+	struct platform_device *pdev = to_platform_device(tmio->dev.parent);
+	struct sh_mobile_sdhi_info *p = pdev->dev.platform_data;
+
+	if (p && p->get_cd)
+		return p->get_cd(pdev);
+	else
+		return -ENOSYS;
+}
+
 static int __devinit sh_mobile_sdhi_probe(struct platform_device *pdev)
 {
 	struct sh_mobile_sdhi *priv;
@@ -106,10 +117,12 @@ static int __devinit sh_mobile_sdhi_probe(struct platform_device *pdev)
 
 	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->capabilities = MMC_CAP_MMC_HIGHSPEED;
 	if (p) {
 		mmc_data->flags = p->tmio_flags;
 		mmc_data->ocr_mask = p->tmio_ocr_mask;
+		mmc_data->capabilities |= p->tmio_caps;
 	}
 
 	if (p && p->dma_slave_tx >= 0 && p->dma_slave_rx >= 0) {

diff --git a/trunk/include/linux/mfd/sh_mobile_sdhi.h b/trunk/include/linux/mfd/sh_mobile_sdhi.h
@@ -7,8 +7,10 @@ struct sh_mobile_sdhi_info {
 	int dma_slave_tx;
 	int dma_slave_rx;
 	unsigned long tmio_flags;
+	unsigned long tmio_caps;
 	u32 tmio_ocr_mask;	/* available MMC voltages */
 	void (*set_pwr)(struct platform_device *pdev, int state);
+	int (*get_cd)(struct platform_device *pdev);
 };
 
 #endif /* __SH_MOBILE_SDHI_H__ */