From 9efd1a6f60b4ed7cf87a1421a5150477dc359b25 Mon Sep 17 00:00:00 2001 From: Grygorii Strashko Date: Fri, 24 Jun 2016 21:23:55 +0300 Subject: [PATCH] ARM: dts: am335x/am437x/dra7: use new "ti, cpsw-mdio" compat string Add "ti,cpsw-mdio" for am335x/am437x/dra7 SoCs where MDIO is implemented as part of TI CPSW and, this way, enable PM runtime auto suspend for Davinci MDIO driver on these paltforms. Signed-off-by: Grygorii Strashko Signed-off-by: David S. Miller --- arch/arm/boot/dts/am33xx.dtsi | 2 +- arch/arm/boot/dts/am4372.dtsi | 2 +- arch/arm/boot/dts/dra7.dtsi | 2 +- 3 files changed, 3 insertions(+), 3 deletions(-) diff --git a/arch/arm/boot/dts/am33xx.dtsi b/arch/arm/boot/dts/am33xx.dtsi index 702126ff4a56..7fa295155543 100644 --- a/arch/arm/boot/dts/am33xx.dtsi +++ b/arch/arm/boot/dts/am33xx.dtsi @@ -788,7 +788,7 @@ status = "disabled"; davinci_mdio: mdio@4a101000 { - compatible = "ti,davinci_mdio"; + compatible = "ti,cpsw-mdio","ti,davinci_mdio"; #address-cells = <1>; #size-cells = <0>; ti,hwmods = "davinci_mdio"; diff --git a/arch/arm/boot/dts/am4372.dtsi b/arch/arm/boot/dts/am4372.dtsi index a10fa7f95442..cd81ecf12731 100644 --- a/arch/arm/boot/dts/am4372.dtsi +++ b/arch/arm/boot/dts/am4372.dtsi @@ -635,7 +635,7 @@ syscon = <&scm_conf>; davinci_mdio: mdio@4a101000 { - compatible = "ti,am4372-mdio","ti,davinci_mdio"; + compatible = "ti,am4372-mdio","ti,cpsw-mdio","ti,davinci_mdio"; reg = <0x4a101000 0x100>; #address-cells = <1>; #size-cells = <0>; diff --git a/arch/arm/boot/dts/dra7.dtsi b/arch/arm/boot/dts/dra7.dtsi index b7ddc645dd52..f8b39a5a487a 100644 --- a/arch/arm/boot/dts/dra7.dtsi +++ b/arch/arm/boot/dts/dra7.dtsi @@ -1660,7 +1660,7 @@ status = "disabled"; davinci_mdio: mdio@48485000 { - compatible = "ti,davinci_mdio"; + compatible = "ti,cpsw-mdio","ti,davinci_mdio"; #address-cells = <1>; #size-cells = <0>; ti,hwmods = "davinci_mdio"; -- 2.20.1