From: Johan Jonker Date: Sat, 28 Aug 2021 11:12:18 +0000 (+0200) Subject: ARM: dts: rockchip: remove usb-phy fallback string from rk3066a/rk3188 X-Git-Tag: v5.16-rc1~125^2~14^2 X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=97ef6931208f7ab09f52dd291320aa53878aaa53;p=thirdparty%2Flinux.git ARM: dts: rockchip: remove usb-phy fallback string from rk3066a/rk3188 With the conversion of rockchip-usb-phy.yaml a long time used fallback string for rk3066a/rk3188 was added. The linux driver doesn't do much with the GRF phy address range, however the u-boot driver rockchip_usb2_phy.c does. The bits in GRF_UOC0_CON2 for rk3066a/rk3188 and rk3288 for example don't match. Remove the usb-phy fallback string for rk3066a/rk3188 to prevent possible strange side effects. Signed-off-by: Johan Jonker Link: https://lore.kernel.org/r/20210828111218.10026-2-jbx6244@gmail.com Signed-off-by: Heiko Stuebner --- diff --git a/arch/arm/boot/dts/rk3066a.dtsi b/arch/arm/boot/dts/rk3066a.dtsi index 94982894fbeef..c25b9695db4b1 100644 --- a/arch/arm/boot/dts/rk3066a.dtsi +++ b/arch/arm/boot/dts/rk3066a.dtsi @@ -681,8 +681,7 @@ compatible = "rockchip,rk3066-grf", "syscon", "simple-mfd"; usbphy: usbphy { - compatible = "rockchip,rk3066a-usb-phy", - "rockchip,rk3288-usb-phy"; + compatible = "rockchip,rk3066a-usb-phy"; #address-cells = <1>; #size-cells = <0>; status = "disabled"; diff --git a/arch/arm/boot/dts/rk3188.dtsi b/arch/arm/boot/dts/rk3188.dtsi index d294c0f0f08c5..a94321e900143 100644 --- a/arch/arm/boot/dts/rk3188.dtsi +++ b/arch/arm/boot/dts/rk3188.dtsi @@ -647,8 +647,7 @@ }; usbphy: usbphy { - compatible = "rockchip,rk3188-usb-phy", - "rockchip,rk3288-usb-phy"; + compatible = "rockchip,rk3188-usb-phy"; #address-cells = <1>; #size-cells = <0>; status = "disabled";