From: Lee Jones Date: Tue, 31 Jul 2012 11:37:16 +0000 (+0100) Subject: ARM: ux500: Add nodes for the MSP into Device Tree X-Git-Tag: firefly_0821_release~3680^2~1963^2~5^2~9 X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=fe1645290872300f87bca17e90b3068fcb264089;p=firefly-linux-kernel-4.4.55.git ARM: ux500: Add nodes for the MSP into Device Tree 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. Acked-by: Linus Walleij Signed-off-by: Lee Jones --- diff --git a/arch/arm/boot/dts/dbx5x0.dtsi b/arch/arm/boot/dts/dbx5x0.dtsi index f055902a9b7d..3708a6ba7ed3 100644 --- a/arch/arm/boot/dts/dbx5x0.dtsi +++ b/arch/arm/boot/dts/dbx5x0.dtsi @@ -604,6 +604,39 @@ status = "disabled"; }; + msp0: msp@80123000 { + compatible = "stericsson,ux500-msp-i2s"; + reg = <0x80123000 0x1000>; + interrupts = <0 31 0x4>; + v-ape-supply = <&db8500_vape_reg>; + status = "disabled"; + }; + + msp1: msp@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@80117000 { + compatible = "stericsson,ux500-msp-i2s"; + reg = <0x80117000 0x1000>; + interrupts = <0 98 0x4>; + v-ape-supply = <&db8500_vape_reg>; + status = "disabled"; + }; + + msp3: msp@80125000 { + compatible = "stericsson,ux500-msp-i2s"; + reg = <0x80125000 0x1000>; + interrupts = <0 62 0x4>; + v-ape-supply = <&db8500_vape_reg>; + status = "disabled"; + }; + external-bus@50000000 { compatible = "simple-bus"; reg = <0x50000000 0x4000000>; diff --git a/arch/arm/boot/dts/snowball.dts b/arch/arm/boot/dts/snowball.dts index df6fc577f0d6..fce4a0067a74 100644 --- a/arch/arm/boot/dts/snowball.dts +++ b/arch/arm/boot/dts/snowball.dts @@ -83,6 +83,14 @@ }; soc-u9500 { + msp1: msp@80124000 { + status = "okay"; + }; + + msp3: msp@80125000 { + status = "okay"; + }; + external-bus@50000000 { status = "okay";