[v2,2/5] ARM: dt: t20 seaboard: turn on the power for wlan

Submitted by lightning314 on Sept. 21, 2012, 8:54 a.m.

Details

Message ID 1348217700-12309-3-git-send-email-wni@nvidia.com
State Accepted, archived
Headers show

Commit Message

lightning314 Sept. 21, 2012, 8:54 a.m.
Enable the SDHCI1 controller. This is connected to the WiFi module.

Signed-off-by: Wei Ni <wni@nvidia.com>
---
 arch/arm/boot/dts/tegra20-seaboard.dts |    6 ++++++
 1 files changed, 6 insertions(+), 0 deletions(-)

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diff --git a/arch/arm/boot/dts/tegra20-seaboard.dts b/arch/arm/boot/dts/tegra20-seaboard.dts
index e60dc71..0ee474d 100644
--- a/arch/arm/boot/dts/tegra20-seaboard.dts
+++ b/arch/arm/boot/dts/tegra20-seaboard.dts
@@ -592,6 +592,12 @@ 
 		status = "okay";
 	};
 
+	sdhci@c8000000 {
+		status = "okay";
+		power-gpios = <&gpio 86 0>; /* gpio PK6 */
+		bus-width = <4>;
+	};
+
 	sdhci@c8000400 {
 		status = "okay";
 		cd-gpios = <&gpio 69 0>; /* gpio PI5 */