On Sun, 2020-08-16 at 10:24 +0200, Frank Wunderlich wrote:
From: Frank Wunderlich frank-w@public-files.de
This adds USB nodes for MT7623/BPI-R2
Signed-off-by: Frank Wunderlich frank-w@public-files.de
arch/arm/dts/mt7623.dtsi | 46 ++++++++++++++++++++++++ arch/arm/dts/mt7623n-bananapi-bpi-r2.dts | 16 +++++++++ 2 files changed, 62 insertions(+)
diff --git a/arch/arm/dts/mt7623.dtsi b/arch/arm/dts/mt7623.dtsi index 0452889ef8..e753e08545 100644 --- 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-phy1@1a1c4000 {
use usb-phy, no need add 1
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 bcedcf20f1..ef07369627 100644 --- 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";
+};