[PATCH 2/2] arm: dts: mt7623: add musb device nodes
From: Sungbo Eo <hidden>
Date: 2021-08-03 15:14:37
Also in:
linux-arm-kernel, linux-devicetree, linux-mediatek, lkml
Subsystem:
the rest · Maintainer:
Linus Torvalds
MT7623 has an musb controller that is compatible with the one from MT2701. Signed-off-by: Sungbo Eo <redacted> --- arch/arm/boot/dts/mt7623.dtsi | 34 ++++++++++++++++++++++++++++++++++ arch/arm/boot/dts/mt7623a.dtsi | 4 ++++ 2 files changed, 38 insertions(+)
diff --git a/arch/arm/boot/dts/mt7623.dtsi b/arch/arm/boot/dts/mt7623.dtsi
index 3c11f7cfcc40..806dc067ec8f 100644
--- a/arch/arm/boot/dts/mt7623.dtsi
+++ b/arch/arm/boot/dts/mt7623.dtsi@@ -905,6 +905,40 @@ u3port1: usb-phy@1a244900 { }; }; + usb3: usb@11200000 { + compatible = "mediatek,mt7623-musb", + "mediatek,mtk-musb"; + reg = <0 0x11200000 0 0x1000>; + interrupts = <GIC_SPI 32 IRQ_TYPE_LEVEL_LOW>; + interrupt-names = "mc"; + phys = <&u2port2 PHY_TYPE_USB2>; + dr_mode = "otg"; + clocks = <&pericfg CLK_PERI_USB0>, + <&pericfg CLK_PERI_USB0_MCU>, + <&pericfg CLK_PERI_USB_SLV>; + clock-names = "main","mcu","univpll"; + power-domains = <&scpsys MT2701_POWER_DOMAIN_IFR_MSC>; + status = "disabled"; + }; + + u2phy1: t-phy@11210000 { + compatible = "mediatek,mt7623-tphy", + "mediatek,generic-tphy-v1"; + reg = <0 0x11210000 0 0x0800>; + #address-cells = <2>; + #size-cells = <2>; + ranges; + status = "okay"; + + u2port2: usb-phy@1a1c4800 { + reg = <0 0x11210800 0 0x0100>; + clocks = <&topckgen CLK_TOP_USB_PHY48M>; + clock-names = "ref"; + #phy-cells = <1>; + status = "okay"; + }; + }; + ethsys: syscon@1b000000 { compatible = "mediatek,mt7623-ethsys", "mediatek,mt2701-ethsys",
diff --git a/arch/arm/boot/dts/mt7623a.dtsi b/arch/arm/boot/dts/mt7623a.dtsi
index 0735a1fb8ad9..c10ce6f4ab27 100644
--- a/arch/arm/boot/dts/mt7623a.dtsi
+++ b/arch/arm/boot/dts/mt7623a.dtsi@@ -42,3 +42,7 @@ &usb1 { &usb2 { power-domains = <&scpsys MT7623A_POWER_DOMAIN_HIF>; }; + +&usb3 { + power-domains = <&scpsys MT7623A_POWER_DOMAIN_IFR_MSC>; +};
--
2.32.0