From: Neil Armstrong Date: Mon, 7 Jun 2021 06:54:32 +0000 (+0200) Subject: arm64: dts: meson-sm1-odroid-hc4: disable unused USB PHY0 X-Git-Tag: v5.14-rc1~22^2~11^2~3 X-Git-Url: https://git.kernel.dk/?a=commitdiff_plain;h=703e84d6615a4a95fb504c8f2e4c9426b86f3930;p=linux-block.git arm64: dts: meson-sm1-odroid-hc4: disable unused USB PHY0 As described in the HC4 schematics, only the USB port B is used, port A is left unconnected. Thus disable PHY0 and remove it from PHYs list. Signed-off-by: Neil Armstrong Acked-by: Martin Blumenstingl Link: https://lore.kernel.org/r/20210607065435.577334-5-narmstrong@baylibre.com --- diff --git a/arch/arm64/boot/dts/amlogic/meson-sm1-odroid-hc4.dts b/arch/arm64/boot/dts/amlogic/meson-sm1-odroid-hc4.dts index bf15700c4b15..0a34b658f994 100644 --- a/arch/arm64/boot/dts/amlogic/meson-sm1-odroid-hc4.dts +++ b/arch/arm64/boot/dts/amlogic/meson-sm1-odroid-hc4.dts @@ -91,6 +91,10 @@ }; &usb { - phys = <&usb2_phy0>, <&usb2_phy1>; - phy-names = "usb2-phy0", "usb2-phy1"; + phys = <&usb2_phy1>; + phy-names = "usb2-phy1"; +}; + +&usb2_phy0 { + status = "disabled"; };