arm: dts: mt7623: add USB nodes

This adds USB nodes for MT7623/BPI-R2

Signed-off-by: Frank Wunderlich <frank-w@public-files.de>
Reviewed-by: Chunfeng Yun <chunfeng.yun@mediatek.com>

diff --git a/arch/arm/dts/mt7623.dtsi b/arch/arm/dts/mt7623.dtsi
index 0452889..b5a8025 100644 (file)
--- a/arch/arm/dts/mt7623.dtsi
+++ b/arch/arm/dts/mt7623.dtsi
@@ -352,6 +352,52 @@
                };
        };
 
+       usb1: usb@1a1c0000 {
+               compatible = "mediatek,mt7623-xhci", "mediatek,mtk-xhci";
+               reg = <0x1a1c0000 0x1000>, <0x1a1c4700 0x0100>;
+               reg-names = "mac", "ippc";
+               power-domains = <&scpsys MT7623_POWER_DOMAIN_HIF>;
+               clocks = <&hifsys CLK_HIFSYS_USB0PHY>, <&topckgen CLK_TOP_ETHIF_SEL>;
+               clock-names = "sys_ck", "ref_ck";
+               phys = <&u2port0 PHY_TYPE_USB2>, <&u3port0 PHY_TYPE_USB3>;
+               status = "disabled";
+       };
+
+       u3phy1: usb-phy@1a1c4000 {
+               compatible = "mediatek,mt7623-tphy", "mediatek,generic-tphy-v1";
+
+               reg = <0x1a1c4000 0x0700>;
+               #address-cells = <1>;
+               #size-cells = <1>;
+               ranges;
+               status = "disabled";
+
+               u2port0: usb-phy@1a1c4800 {
+                       reg = <0x1a1c4800 0x0100>;
+                       #phy-cells = <1>;
+                       clocks = <&topckgen CLK_TOP_USB_PHY48M>;
+                       clock-names = "ref";
+               };
+
+               u3port0: usb-phy@1a1c4900 {
+                       reg = <0x1a1c4900 0x0700>;
+                       #phy-cells = <1>;
+                       clocks = <&clk26m>;
+                       clock-names = "ref";
+               };
+       };
+
+       usb2: usb@1a240000 {
+               compatible = "mediatek,mt7623-xhci", "mediatek,mtk-xhci";
+               reg = <0x1a240000 0x1000>, <0x1a244700 0x0100>;
+               reg-names = "mac", "ippc";
+               power-domains = <&scpsys MT7623_POWER_DOMAIN_HIF>;
+               clocks = <&hifsys CLK_HIFSYS_USB1PHY>, <&topckgen CLK_TOP_ETHIF_SEL>;
+               clock-names = "sys_ck", "ref_ck";
+               phys = <&u2port1 PHY_TYPE_USB2>, <&u3port1 PHY_TYPE_USB3>;
+               status = "disabled";
+       };
+
        u3phy2: usb-phy@1a244000 {
                compatible = "mediatek,generic-tphy-v1";
                reg = <0x1a244000 0x0700>;

diff --git a/arch/arm/dts/mt7623n-bananapi-bpi-r2.dts b/arch/arm/dts/mt7623n-bananapi-bpi-r2.dts
index bcedcf2..ef07369 100644 (file)
--- a/arch/arm/dts/mt7623n-bananapi-bpi-r2.dts
+++ b/arch/arm/dts/mt7623n-bananapi-bpi-r2.dts
@@ -248,3 +248,19 @@
        pinctrl-0 = <&uart2_pins_a>;
        status = "okay";
 };
+
+&usb1 {
+       status = "okay";
+};
+
+&u3phy1 {
+       status = "okay";
+};
+
+&usb2 {
+       status = "okay";
+};
+
+&u3phy2 {
+       status = "okay";
+};