[PATCH 15/19] ARM: ux500: Add nodes for the MSP into Device Tree
From: Lee Jones <hidden>
Date: 2012-07-31 13:41:29
Also in:
alsa-devel, lkml
Subsystem:
the rest · Maintainer:
Linus Torvalds
This patch inserts all known MSP devices into the DBx5x0 Device Tree disabled and enables the two important ones for the Snowball low-cost development board. Signed-off-by: Lee Jones <redacted> --- arch/arm/boot/dts/dbx5x0.dtsi | 33 +++++++++++++++++++++++++++++++++ arch/arm/boot/dts/snowball.dts | 8 ++++++++ 2 files changed, 41 insertions(+)
diff --git a/arch/arm/boot/dts/dbx5x0.dtsi b/arch/arm/boot/dts/dbx5x0.dtsi
index a3bee0a..241213c 100644
--- a/arch/arm/boot/dts/dbx5x0.dtsi
+++ b/arch/arm/boot/dts/dbx5x0.dtsi@@ -591,6 +591,39 @@ status = "disabled"; }; + msp0: msp at 80123000 { + compatible = "stericsson,ux500-msp-i2s"; + reg = <0x80123000 0x1000>; + interrupts = <0 31 0x4>; + v-ape-supply = <&db8500_vape_reg>; + status = "disabled"; + }; + + msp1: msp at 80124000 { + compatible = "stericsson,ux500-msp-i2s"; + reg = <0x80124000 0x1000>; + interrupts = <0 62 0x4>; + v-ape-supply = <&db8500_vape_reg>; + status = "disabled"; + }; + + // HDMI sound + msp2: msp at 80117000 { + compatible = "stericsson,ux500-msp-i2s"; + reg = <0x80117000 0x1000>; + interrupts = <0 98 0x4>; + v-ape-supply = <&db8500_vape_reg>; + status = "disabled"; + }; + + msp3: msp at 80125000 { + compatible = "stericsson,ux500-msp-i2s"; + reg = <0x80125000 0x1000>; + interrupts = <0 62 0x4>; + v-ape-supply = <&db8500_vape_reg>; + status = "disabled"; + }; + external-bus at 50000000 { compatible = "simple-bus"; reg = <0x50000000 0x4000000>;
diff --git a/arch/arm/boot/dts/snowball.dts b/arch/arm/boot/dts/snowball.dts
index df6fc57..fce4a00 100644
--- a/arch/arm/boot/dts/snowball.dts
+++ b/arch/arm/boot/dts/snowball.dts@@ -83,6 +83,14 @@ }; soc-u9500 { + msp1: msp at 80124000 { + status = "okay"; + }; + + msp3: msp at 80125000 { + status = "okay"; + }; + external-bus at 50000000 { status = "okay";
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1.7.9.5