[PATCH 3/9] ARM: DTS: omap4: Set all audio related IP's status to disabled as default

Peter Ujfalusi peter.ujfalusi at ti.com
Fri Jan 24 03:19:01 EST 2014


Board dts files will need to enable the IP nodes which they are using and
does not have to care about the not used ones (to disable them).

Signed-off-by: Peter Ujfalusi <peter.ujfalusi at ti.com>
---
 arch/arm/boot/dts/omap4.dtsi | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/arch/arm/boot/dts/omap4.dtsi b/arch/arm/boot/dts/omap4.dtsi
index a1e05853afcd..78c19e30eca0 100644
--- a/arch/arm/boot/dts/omap4.dtsi
+++ b/arch/arm/boot/dts/omap4.dtsi
@@ -426,6 +426,7 @@
 			dmas = <&sdma 65>,
 			       <&sdma 66>;
 			dma-names = "up_link", "dn_link";
+			status = "disabled";
 		};
 
 		dmic: dmic at 4012e000 {
@@ -437,6 +438,7 @@
 			ti,hwmods = "dmic";
 			dmas = <&sdma 67>;
 			dma-names = "up_link";
+			status = "disabled";
 		};
 
 		mcbsp1: mcbsp at 40122000 {
@@ -451,6 +453,7 @@
 			dmas = <&sdma 33>,
 			       <&sdma 34>;
 			dma-names = "tx", "rx";
+			status = "disabled";
 		};
 
 		mcbsp2: mcbsp at 40124000 {
@@ -465,6 +468,7 @@
 			dmas = <&sdma 17>,
 			       <&sdma 18>;
 			dma-names = "tx", "rx";
+			status = "disabled";
 		};
 
 		mcbsp3: mcbsp at 40126000 {
@@ -479,6 +483,7 @@
 			dmas = <&sdma 19>,
 			       <&sdma 20>;
 			dma-names = "tx", "rx";
+			status = "disabled";
 		};
 
 		mcbsp4: mcbsp at 48096000 {
@@ -492,6 +497,7 @@
 			dmas = <&sdma 31>,
 			       <&sdma 32>;
 			dma-names = "tx", "rx";
+			status = "disabled";
 		};
 
 		keypad: keypad at 4a31c000 {
-- 
1.8.5.3




More information about the linux-arm-kernel mailing list