linux-kernel - [PATCH] arm/dts: omap5: Add mmc controller nodes and board data

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Message-ID: <1344323901-20342-1-git-send-email-balajitk@ti.com>
Date:	Tue, 7 Aug 2012 12:48:21 +0530
From:	Balaji T K <balajitk@...com>
To:	<arnd@...db.de>, <tony@...mide.com>, <gregkh@...uxfoundation.org>,
	<devicetree-discuss@...ts.ozlabs.org>,
	<linux-kernel@...r.kernel.org>, <linux-omap@...r.kernel.org>,
	<linux-arm-kernel@...ts.infradead.org>, <rob.herring@...xeda.com>
CC:	<linux-mmc@...r.kernel.org>, <balbi@...com>,
	Balaji T K <balajitk@...com>
Subject: [PATCH] arm/dts: omap5: Add mmc controller nodes and board data

Add OMAP MMC related device tree data for OMAP5.

Signed-off-by: Balaji T K <balajitk@...com>
---
 arch/arm/boot/dts/omap5-evm.dts |   31 +++++++++++++++++++++++++++++++
 arch/arm/boot/dts/omap5.dtsi    |   31 +++++++++++++++++++++++++++++++
 2 files changed, 62 insertions(+), 0 deletions(-)

diff --git a/arch/arm/boot/dts/omap5-evm.dts b/arch/arm/boot/dts/omap5-evm.dts
index 200c39a..7bb0c9d 100644
--- a/arch/arm/boot/dts/omap5-evm.dts
+++ b/arch/arm/boot/dts/omap5-evm.dts
@@ -17,4 +17,35 @@
 		device_type = "memory";
 		reg = <0x80000000 0x40000000>; /* 1 GB */
 	};
+
+	vmmcsd_fixed: fixedregulator-mmcsd {
+		compatible = "regulator-fixed";
+		regulator-name = "vmmcsd_fixed";
+		regulator-min-microvolt = <3000000>;
+		regulator-max-microvolt = <3000000>;
+	};
+};
+
+&mmc1 {
+	vmmc-supply = <&vmmcsd_fixed>;
+	bus-width = <4>;
+};
+
+&mmc2 {
+	vmmc-supply = <&vmmcsd_fixed>;
+	bus-width = <8>;
+	ti,non-removable;
+};
+
+&mmc3 {
+	bus-width = <4>;
+	ti,non-removable;
+};
+
+&mmc4 {
+	status = "disabled";
+};
+
+&mmc5 {
+	status = "disabled";
 };
diff --git a/arch/arm/boot/dts/omap5.dtsi b/arch/arm/boot/dts/omap5.dtsi
index 57e5270..881d60c 100644
--- a/arch/arm/boot/dts/omap5.dtsi
+++ b/arch/arm/boot/dts/omap5.dtsi
@@ -180,5 +180,36 @@
 			ti,hwmods = "uart6";
 			clock-frequency = <48000000>;
 		};
+
+		mmc1: mmc@...9c000 {
+			compatible = "ti,omap4-hsmmc";
+			ti,hwmods = "mmc1";
+			ti,dual-volt;
+			ti,needs-special-reset;
+		};
+
+		mmc2: mmc@...b4000 {
+			compatible = "ti,omap4-hsmmc";
+			ti,hwmods = "mmc2";
+			ti,needs-special-reset;
+		};
+
+		mmc3: mmc@...ad000 {
+			compatible = "ti,omap4-hsmmc";
+			ti,hwmods = "mmc3";
+			ti,needs-special-reset;
+		};
+
+		mmc4: mmc@...d1000 {
+			compatible = "ti,omap4-hsmmc";
+			ti,hwmods = "mmc4";
+			ti,needs-special-reset;
+		};
+
+		mmc5: mmc@...d5000 {
+			compatible = "ti,omap4-hsmmc";
+			ti,hwmods = "mmc5";
+			ti,needs-special-reset;
+		};
 	};
 };
-- 
1.7.5.4

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