Add usb, phy and clock nodes
Signed-off-by: Chunfeng Yun chunfeng.yun@mediatek.com --- v3~v4: no changes
v2: 1. remove fixed clock clk20m --- arch/arm/dts/mt7629-rfb.dts | 8 ++++++++ arch/arm/dts/mt7629.dtsi | 41 +++++++++++++++++++++++++++++++++++++ 2 files changed, 49 insertions(+)
diff --git a/arch/arm/dts/mt7629-rfb.dts b/arch/arm/dts/mt7629-rfb.dts index 687fe1c029..bf84f76344 100644 --- a/arch/arm/dts/mt7629-rfb.dts +++ b/arch/arm/dts/mt7629-rfb.dts @@ -82,6 +82,14 @@ status = "okay"; };
+&xhci { + status = "okay"; +}; + +&u3phy { + status = "okay"; +}; + &watchdog { pinctrl-names = "default"; pinctrl-0 = <&watchdog_pins>; diff --git a/arch/arm/dts/mt7629.dtsi b/arch/arm/dts/mt7629.dtsi index a33a74a556..d1c99c5d6a 100644 --- a/arch/arm/dts/mt7629.dtsi +++ b/arch/arm/dts/mt7629.dtsi @@ -11,6 +11,7 @@ #include <dt-bindings/interrupt-controller/arm-gic.h> #include <dt-bindings/power/mt7629-power.h> #include <dt-bindings/reset/mt7629-reset.h> +#include <dt-bindings/phy/phy.h> #include "skeleton.dtsi"
/ { @@ -222,6 +223,46 @@ #size-cells = <0>; };
+ ssusbsys: ssusbsys@1a000000 { + compatible = "mediatek,mt7629-ssusbsys", "syscon"; + reg = <0x1a000000 0x1000>; + #clock-cells = <1>; + }; + + xhci: usb@1a0c0000 { + compatible = "mediatek,mt7629-xhci", "mediatek,mtk-xhci"; + reg = <0x1a0c0000 0x1000>, <0x1a0c3e00 0x0100>; + reg-names = "mac", "ippc"; + power-domains = <&scpsys MT7629_POWER_DOMAIN_HIF1>; + clocks = <&ssusbsys CLK_SSUSB_SYS_EN>, + <&ssusbsys CLK_SSUSB_REF_EN>, + <&ssusbsys CLK_SSUSB_MCU_EN>, + <&ssusbsys CLK_SSUSB_DMA_EN>; + clock-names = "sys_ck", "ref_ck", "mcu_ck", "dma_ck"; + phys = <&u2port0 PHY_TYPE_USB2>, <&u3port0 PHY_TYPE_USB3>; + status = "disabled"; + }; + + u3phy: usb-phy@1a0c4000 { + compatible = "mediatek,mt7629-tphy", "mediatek,generic-tphy-v2"; + #address-cells = <1>; + #size-cells = <1>; + ranges = <0 0x1a0c4000 0x1000>; + status = "disabled"; + + u2port0: usb-phy@0 { + reg = <0x0 0x0700>; + #phy-cells = <1>; + clocks = <&ssusbsys CLK_SSUSB_U2_PHY_EN>; + clock-names = "ref"; + }; + + u3port0: usb-phy@700 { + reg = <0x0700 0x0700>; + #phy-cells = <1>; + }; + }; + ethsys: syscon@1b000000 { compatible = "mediatek,mt7629-ethsys", "syscon"; reg = <0x1b000000 0x1000>;