From: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Date: Fri, 21 Dec 2012 14:49:09 +0000 (+0100)
Subject: arm: mvebu: enable the SDIO interface on the Globalscale Mirabox
X-Git-Tag: next-20130220~18^2~5^2~15
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=5ccaf938a8f933e0515e69284b48667e7a74236d;p=karo-tx-linux.git

arm: mvebu: enable the SDIO interface on the Globalscale Mirabox

The Globalscale Mirabox uses the SDIO interface of the Armada 370 to
connect to a Wifi/Bluetooth SD8787 chip, so we enable the SDIO
interface of this board in its Device Tree file.

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Jason Cooper <jason@lakedaemon.net>
---

diff --git a/arch/arm/boot/dts/armada-370-mirabox.dts b/arch/arm/boot/dts/armada-370-mirabox.dts
index 3b4071336599..1864820dde25 100644
--- a/arch/arm/boot/dts/armada-370-mirabox.dts
+++ b/arch/arm/boot/dts/armada-370-mirabox.dts
@@ -52,5 +52,15 @@
 			phy = <&phy1>;
 			phy-mode = "rgmii-id";
 		};
+
+		mvsdio@d00d4000 {
+			pinctrl-0 = <&sdio_pins2>;
+			pinctrl-names = "default";
+			status = "okay";
+			/*
+			 * No CD or WP GPIOs: SDIO interface used for
+			 * Wifi/Bluetooth chip
+			 */
+		};
 	};
 };