---

yaml --- r: 220589 b: refs/heads/master c: 19ca750 h: refs/heads/master i: 220587: 902b411 v: v3
git-mirror · Oct 28, 2010 · adcef9c · adcef9c
1 parent 7f49db0
commit adcef9c
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Showing 3 changed files with 15 additions and 1 deletion.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 9b16c0a43b74393cc18666a7748293812c61af1f
+refs/heads/master: 19ca7502c508595edfb963e5dbcf62854a926506
diff --git a/trunk/drivers/mmc/host/tmio_mmc.c b/trunk/drivers/mmc/host/tmio_mmc.c
@@ -756,10 +756,23 @@ static int tmio_mmc_get_ro(struct mmc_host *mmc)
 		(sd_ctrl_read32(host, CTL_STATUS) & TMIO_STAT_WRPROTECT)) ? 0 : 1;
 }
 
+static int tmio_mmc_get_cd(struct mmc_host *mmc)
+{
+	struct tmio_mmc_host *host = mmc_priv(mmc);
+	struct mfd_cell	*cell = host->pdev->dev.platform_data;
+	struct tmio_mmc_data *pdata = cell->driver_data;
+
+	if (!pdata->get_cd)
+		return -ENOSYS;
+	else
+		return pdata->get_cd(host->pdev);
+}
+
 static const struct mmc_host_ops tmio_mmc_ops = {
 	.request	= tmio_mmc_request,
 	.set_ios	= tmio_mmc_set_ios,
 	.get_ro         = tmio_mmc_get_ro,
+	.get_cd		= tmio_mmc_get_cd,
 };
 
 #ifdef CONFIG_PM

diff --git a/trunk/include/linux/mfd/tmio.h b/trunk/include/linux/mfd/tmio.h
@@ -74,6 +74,7 @@ struct tmio_mmc_data {
 	struct tmio_mmc_dma		*dma;
 	void (*set_pwr)(struct platform_device *host, int state);
 	void (*set_clk_div)(struct platform_device *host, int state);
+	int (*get_cd)(struct platform_device *host);
 };
 
 /*