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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>
This commit is contained in:
Frank Wunderlich 2020-08-20 16:37:58 +02:00 committed by Tom Rini
parent a13666b205
commit 35051db978
2 changed files with 62 additions and 0 deletions
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46
arch/arm/dts/mt7623.dtsi
View File

@ -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>;

16
arch/arm/dts/mt7623n-bananapi-bpi-r2.dts
View File

@ -248,3 +248,19 @@
pinctrl-0 = <&uart2_pins_a>;
status = "okay";
};
&usb1 {
status = "okay";
};
&u3phy1 {
status = "okay";
};
&usb2 {
status = "okay";
};
&u3phy2 {
status = "okay";
};