---

yaml --- r: 208428 b: refs/heads/master c: ae6d6c9 h: refs/heads/master v: v3
git-mirror · Aug 11, 2010 · 33430cc · 33430cc
1 parent a6103c0
commit 33430cc
Show file tree

Hide file tree

Showing 3 changed files with 7 additions and 1 deletion.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: cfd1f82f20e0c557a061189f7d8c30d623fbe313
+refs/heads/master: ae6d6c92212e94b12ab9365c23fb73acc2c3c2e7
diff --git a/trunk/drivers/mmc/host/sdhci.c b/trunk/drivers/mmc/host/sdhci.c
@@ -1159,6 +1159,11 @@ static void sdhci_set_ios(struct mmc_host *mmc, struct mmc_ios *ios)
 
 	ctrl = sdhci_readb(host, SDHCI_HOST_CONTROL);
 
+	if (ios->bus_width == MMC_BUS_WIDTH_8)
+		ctrl |= SDHCI_CTRL_8BITBUS;
+	else
+		ctrl &= ~SDHCI_CTRL_8BITBUS;
+
 	if (ios->bus_width == MMC_BUS_WIDTH_4)
 		ctrl |= SDHCI_CTRL_4BITBUS;
 	else

diff --git a/trunk/drivers/mmc/host/sdhci.h b/trunk/drivers/mmc/host/sdhci.h
@@ -72,6 +72,7 @@
 #define   SDHCI_CTRL_ADMA1	0x08
 #define   SDHCI_CTRL_ADMA32	0x10
 #define   SDHCI_CTRL_ADMA64	0x18
+#define  SDHCI_CTRL_8BITBUS	0x20
 
 #define SDHCI_POWER_CONTROL	0x29
 #define  SDHCI_POWER_ON		0x01