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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 <grygorii.strashko@ti.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
hifive-unleashed-5.1
Grygorii Strashko 2016-06-24 21:23:55 +03:00 committed by David S. Miller
parent 9eae9c7d08
commit 9efd1a6f60
3 changed files with 3 additions and 3 deletions
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2
arch/arm/boot/dts/am33xx.dtsi
View File

@ -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";

2
arch/arm/boot/dts/am4372.dtsi
View File

@ -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>;

2
arch/arm/boot/dts/dra7.dtsi
View File

@ -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";