From: Peter Ujfalusi <peter.ujfalusi@ti.com>
Date: Fri, 24 Jan 2014 08:19:05 +0000 (+0200)
Subject: ARM: dts: omap3: Set disabled status for McBSP instances as default state
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=726322ceff1b20619d8c78b307a22b7ce4388eaa;p=GitHub%2Fexynos8895%2Fandroid_kernel_samsung_universal8895.git

ARM: dts: omap3: Set disabled status for McBSP instances as default state

In omap3.dtsi disable all mcbsp nodes and board dts files can explicitly
enable the mcbsp they are using.

Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
---

diff --git a/arch/arm/boot/dts/omap3-beagle-xm.dts b/arch/arm/boot/dts/omap3-beagle-xm.dts
index 447e714d435b..cba357023878 100644
--- a/arch/arm/boot/dts/omap3-beagle-xm.dts
+++ b/arch/arm/boot/dts/omap3-beagle-xm.dts
@@ -234,3 +234,7 @@
 	regulator-max-microvolt = <1800000>;
 	regulator-always-on;
 };
+
+&mcbsp2 {
+	status = "okay";
+};
diff --git a/arch/arm/boot/dts/omap3-beagle.dts b/arch/arm/boot/dts/omap3-beagle.dts
index 5053766d369b..d01e9a76c5da 100644
--- a/arch/arm/boot/dts/omap3-beagle.dts
+++ b/arch/arm/boot/dts/omap3-beagle.dts
@@ -211,3 +211,7 @@
 	regulator-max-microvolt = <1800000>;
 	regulator-always-on;
 };
+
+&mcbsp2 {
+	status = "okay";
+};
diff --git a/arch/arm/boot/dts/omap3-devkit8000.dts b/arch/arm/boot/dts/omap3-devkit8000.dts
index 4665421bb7bc..bf5a515a3247 100644
--- a/arch/arm/boot/dts/omap3-devkit8000.dts
+++ b/arch/arm/boot/dts/omap3-devkit8000.dts
@@ -101,20 +101,8 @@
 	status = "disabled";
 };
 
-&mcbsp1 {
-	status = "disabled";
-};
-
-&mcbsp3 {
-	status = "disabled";
-};
-
-&mcbsp4 {
-	status = "disabled";
-};
-
-&mcbsp5 {
-	status = "disabled";
+&mcbsp2 {
+	status = "okay";
 };
 
 &gpmc {
diff --git a/arch/arm/boot/dts/omap3-igep.dtsi b/arch/arm/boot/dts/omap3-igep.dtsi
index c17009323520..b97736d98a64 100644
--- a/arch/arm/boot/dts/omap3-igep.dtsi
+++ b/arch/arm/boot/dts/omap3-igep.dtsi
@@ -170,6 +170,7 @@
 &mcbsp2 {
 	pinctrl-names = "default";
 	pinctrl-0 = <&mcbsp2_pins>;
+	status = "okay";
 };
 
 &mmc1 {
diff --git a/arch/arm/boot/dts/omap3-overo.dtsi b/arch/arm/boot/dts/omap3-overo.dtsi
index a461d2fd1fb0..b08142f755fd 100644
--- a/arch/arm/boot/dts/omap3-overo.dtsi
+++ b/arch/arm/boot/dts/omap3-overo.dtsi
@@ -95,3 +95,7 @@
 	pinctrl-names = "default";
 	pinctrl-0 = <&uart3_pins>;
 };
+
+&mcbsp2 {
+	status = "okay";
+};
diff --git a/arch/arm/boot/dts/omap3.dtsi b/arch/arm/boot/dts/omap3.dtsi
index a5fc83b9c835..1019b628f080 100644
--- a/arch/arm/boot/dts/omap3.dtsi
+++ b/arch/arm/boot/dts/omap3.dtsi
@@ -436,6 +436,7 @@
 			dmas = <&sdma 31>,
 			       <&sdma 32>;
 			dma-names = "tx", "rx";
+			status = "disabled";
 		};
 
 		mcbsp2: mcbsp@49022000 {
@@ -453,6 +454,7 @@
 			dmas = <&sdma 33>,
 			       <&sdma 34>;
 			dma-names = "tx", "rx";
+			status = "disabled";
 		};
 
 		mcbsp3: mcbsp@49024000 {
@@ -470,6 +472,7 @@
 			dmas = <&sdma 17>,
 			       <&sdma 18>;
 			dma-names = "tx", "rx";
+			status = "disabled";
 		};
 
 		mcbsp4: mcbsp@49026000 {
@@ -485,6 +488,7 @@
 			dmas = <&sdma 19>,
 			       <&sdma 20>;
 			dma-names = "tx", "rx";
+			status = "disabled";
 		};
 
 		mcbsp5: mcbsp@48096000 {
@@ -500,6 +504,7 @@
 			dmas = <&sdma 21>,
 			       <&sdma 22>;
 			dma-names = "tx", "rx";
+			status = "disabled";
 		};
 
 		sham: sham@480c3000 {