[PATCH v2 3/7] ARM: STi: DT: STiH407: Add usb2 picophy dt nodes
From: Peter Griffin <peter.griffin@linaro.org>
Date: 2015-01-07 15:06:39
Also in:
linux-arm-kernel, linux-devicetree, lkml
Subsystem:
the rest · Maintainer:
Linus Torvalds
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 <peter.griffin@linaro.org> Reviewed-by: Arnd Bergmann <arnd@arndb.de> --- 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 3e31d32..d4a8f84 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"; + }; }; };
--
1.9.1