[PATCH v1 10/10] arm: dts: mt7623: add USB nodes

Chunfeng Yun
2020-08-17T03:02:23Z

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 at 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 at 1a1c4000 {
after change usb-phy1 as usb-phy

Reveiwed-by Chunfeng Yun <chunfeng.yun@mediatek.com>

Thanks

> + compatible = "mediatek,mt7623-tphy", "mediatek,generic-tphy-v1";
> +
> + reg = <0x1a1c4000 0x0700>;
> + #address-cells = <1>;
> + #size-cells = <1>;
> + ranges;
> + status = "disabled";
> +
> + u2port0: usb-phy at 1a1c4800 {
> + reg = <0x1a1c4800 0x0100>;
> + #phy-cells = <1>;
> + clocks = <&topckgen CLK_TOP_USB_PHY48M>;
> + clock-names = "ref";
> + };
> +
> + u3port0: usb-phy at 1a1c4900 {
> + reg = <0x1a1c4900 0x0700>;
> + #phy-cells = <1>;
> + clocks = <&clk26m>;
> + clock-names = "ref";
> + };
> + };
> +
> + usb2: usb at 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 at 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";
> +};