[1/4] arm: dts: dra7: Add initial status for the devices.

Commit Message

Poddar, Sourav July 19, 2013, 4:24 p.m. UTC

This patch disabled I2C/SPI/UART device initially(status = "disabled").
This devices will only be probed, if the devices are 
present in the dts file(status = "okay").

Signed-off-by: Sourav Poddar <[e-mail]>
---
 arch/arm/boot/dts/dra7.dtsi |   15 +++++++++++++++
 1 files changed, 15 insertions(+), 0 deletions(-)

Comments

Stephen Warren July 19, 2013, 6:27 p.m. UTC | #1

On 07/19/2013 10:24 AM, Sourav Poddar wrote:
> This patch disabled I2C/SPI/UART device initially(status = "disabled").
> This devices will only be probed, if the devices are 
> present in the dts file(status = "okay").

>  			interrupts = <0 72 0x4>;
>  			ti,hwmods = "uart1";
>  			clock-frequency = <48000000>;

Those lines (and I assume the whole file) is indented with TABs.

> +                        status = "disabled";

Whereas all the new lines use spaces.
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Patch

diff --git a/arch/arm/boot/dts/dra7.dtsi b/arch/arm/boot/dts/dra7.dtsi
index a5d9350..40e450b 100644
--- a/arch/arm/boot/dts/dra7.dtsi
+++ b/arch/arm/boot/dts/dra7.dtsi
@@ -206,6 +206,7 @@ 
 			interrupts = <0 72 0x4>;
 			ti,hwmods = "uart1";
 			clock-frequency = <48000000>;
+                        status = "disabled";
 		};
 
 		uart2: serial@4806c000 {
@@ -214,6 +215,7 @@ 
 			interrupts = <0 73 0x4>;
 			ti,hwmods = "uart2";
 			clock-frequency = <48000000>;
+                        status = "disabled";
 		};
 
 		uart3: serial@48020000 {
@@ -222,6 +224,7 @@ 
 			interrupts = <0 74 0x4>;
 			ti,hwmods = "uart3";
 			clock-frequency = <48000000>;
+                        status = "disabled";
 		};
 
 		uart4: serial@4806e000 {
@@ -230,6 +233,7 @@ 
 			interrupts = <0 70 0x4>;
 			ti,hwmods = "uart4";
 			clock-frequency = <48000000>;
+                        status = "disabled";
 		};
 
 		uart5: serial@48066000 {
@@ -238,6 +242,7 @@ 
 			interrupts = <0 105 0x4>;
 			ti,hwmods = "uart5";
 			clock-frequency = <48000000>;
+                        status = "disabled";
 		};
 
 		uart6: serial@48068000 {
@@ -246,6 +251,7 @@ 
 			interrupts = <0 106 0x4>;
 			ti,hwmods = "uart6";
 			clock-frequency = <48000000>;
+                        status = "disabled";
 		};
 
 		timer1: timer@4ae18000 {
@@ -354,6 +360,7 @@ 
 			#address-cells = <1>;
 			#size-cells = <0>;
 			ti,hwmods = "i2c1";
+                        status = "disabled";
 		};
 
 		i2c2: i2c@48072000 {
@@ -363,6 +370,7 @@ 
 			#address-cells = <1>;
 			#size-cells = <0>;
 			ti,hwmods = "i2c2";
+                        status = "disabled";
 		};
 
 		i2c3: i2c@48060000 {
@@ -372,6 +380,7 @@ 
 			#address-cells = <1>;
 			#size-cells = <0>;
 			ti,hwmods = "i2c3";
+                        status = "disabled";
 		};
 
 		i2c4: i2c@4807a000 {
@@ -381,6 +390,7 @@ 
 			#address-cells = <1>;
 			#size-cells = <0>;
 			ti,hwmods = "i2c4";
+                        status = "disabled";
 		};
 
 		i2c5: i2c@4807c000 {
@@ -390,6 +400,7 @@ 
 			#address-cells = <1>;
 			#size-cells = <0>;
 			ti,hwmods = "i2c5";
+                        status = "disabled";
 		};
 
 		mmc1: mmc@4809c000 {
@@ -451,6 +462,7 @@ 
 			       <&sdma 42>;
 			dma-names = "tx0", "rx0", "tx1", "rx1",
 				    "tx2", "rx2", "tx3", "rx3";
+                        status = "disabled";
 		};
 
 		mcspi2: spi@4809a000 {
@@ -466,6 +478,7 @@ 
 			       <&sdma 45>,
 			       <&sdma 46>;
 			dma-names = "tx0", "rx0", "tx1", "rx1";
+                        status = "disabled";
 		};
 
 		mcspi3: spi@480b8000 {
@@ -478,6 +491,7 @@ 
 			ti,spi-num-cs = <2>;
 			dmas = <&sdma 15>, <&sdma 16>;
 			dma-names = "tx0", "rx0";
+                        status = "disabled";
 		};
 
 		mcspi4: spi@480ba000 {
@@ -490,6 +504,7 @@ 
 			ti,spi-num-cs = <1>;
 			dmas = <&sdma 70>, <&sdma 71>;
 			dma-names = "tx0", "rx0";
+                        status = "disabled";
 		};
 	};
 };