From 8facce138f0105727f3f6d4c4e1ce5570a54a556 Mon Sep 17 00:00:00 2001 From: Peter Griffin Date: Wed, 7 Jan 2015 16:04:00 +0100 Subject: [PATCH] ARM: STi: DT: STiH407: Add usb2 picophy dt nodes This patch adds the dt nodes for the usb2 picophy found on the stih407 device family. It is used on stih407 by the dwc3 usb3 controller when controlling usb2/1.1 devices. Signed-off-by: Peter Griffin Reviewed-by: Arnd Bergmann Signed-off-by: Maxime Coquelin --- arch/arm/boot/dts/stih407-family.dtsi | 9 +++++++++ 1 file changed, 9 insertions(+) diff --git a/arch/arm/boot/dts/stih407-family.dtsi b/arch/arm/boot/dts/stih407-family.dtsi index 3e31d32133b8..d4a8f843cdc8 100644 --- a/arch/arm/boot/dts/stih407-family.dtsi +++ b/arch/arm/boot/dts/stih407-family.dtsi @@ -274,5 +274,14 @@ status = "disabled"; }; + + usb2_picophy0: phy1 { + compatible = "st,stih407-usb2-phy"; + #phy-cells = <0>; + st,syscfg = <&syscfg_core 0x100 0xf4>; + resets = <&softreset STIH407_PICOPHY_SOFTRESET>, + <&picophyreset STIH407_PICOPHY0_RESET>; + reset-names = "global", "port"; + }; }; }; -- 2.39.5