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arm: dts: mt2701: Add usb3 device nodes

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Add xhci nodes and usb3 phy nodes for MT2701

Signed-off-by: Chunfeng Yun <chunfeng.yun@mediatek.com>
Signed-off-by: Erin Lo <erin.lo@mediatek.com>
Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>
This commit is contained in:
Chunfeng Yun 2017-08-01 15:03:33 +08:00 committed by Matthias Brugger
parent 7aa125babf
commit 295ad9fbba
1 changed files with 79 additions and 0 deletions
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79
arch/arm/boot/dts/mt2701.dtsi
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@ -13,6 +13,7 @@
*/
#include <dt-bindings/clock/mt2701-clk.h>
#include <dt-bindings/phy/phy.h>
#include <dt-bindings/power/mt2701-power.h>
#include <dt-bindings/interrupt-controller/irq.h>
#include <dt-bindings/interrupt-controller/arm-gic.h>
@ -591,6 +592,84 @@
#clock-cells = <1>;
};
usb0: usb@1a1c0000 {
compatible = "mediatek,mt8173-xhci";
reg = <0 0x1a1c0000 0 0x1000>,
<0 0x1a1c4700 0 0x0100>;
reg-names = "mac", "ippc";
interrupts = <GIC_SPI 196 IRQ_TYPE_LEVEL_LOW>;
clocks = <&hifsys CLK_HIFSYS_USB0PHY>,
<&topckgen CLK_TOP_ETHIF_SEL>;
clock-names = "sys_ck", "ref_ck";
power-domains = <&scpsys MT2701_POWER_DOMAIN_HIF>;
phys = <&u2port0 PHY_TYPE_USB2>, <&u3port0 PHY_TYPE_USB3>;
status = "disabled";
};
u3phy0: usb-phy@1a1c4000 {
compatible = "mediatek,mt2701-u3phy";
reg = <0 0x1a1c4000 0 0x0700>;
#address-cells = <2>;
#size-cells = <2>;
ranges;
status = "disabled";
u2port0: usb-phy@1a1c4800 {
reg = <0 0x1a1c4800 0 0x0100>;
clocks = <&topckgen CLK_TOP_USB_PHY48M>;
clock-names = "ref";
#phy-cells = <1>;
status = "okay";
};
u3port0: usb-phy@1a1c4900 {
reg = <0 0x1a1c4900 0 0x0700>;
clocks = <&clk26m>;
clock-names = "ref";
#phy-cells = <1>;
status = "okay";
};
};
usb1: usb@1a240000 {
compatible = "mediatek,mt8173-xhci";
reg = <0 0x1a240000 0 0x1000>,
<0 0x1a244700 0 0x0100>;
reg-names = "mac", "ippc";
interrupts = <GIC_SPI 197 IRQ_TYPE_LEVEL_LOW>;
clocks = <&hifsys CLK_HIFSYS_USB1PHY>,
<&topckgen CLK_TOP_ETHIF_SEL>;
clock-names = "sys_ck", "ref_ck";
power-domains = <&scpsys MT2701_POWER_DOMAIN_HIF>;
phys = <&u2port1 PHY_TYPE_USB2>, <&u3port1 PHY_TYPE_USB3>;
status = "disabled";
};
u3phy1: usb-phy@1a244000 {
compatible = "mediatek,mt2701-u3phy";
reg = <0 0x1a244000 0 0x0700>;
#address-cells = <2>;
#size-cells = <2>;
ranges;
status = "disabled";
u2port1: usb-phy@1a244800 {
reg = <0 0x1a244800 0 0x0100>;
clocks = <&topckgen CLK_TOP_USB_PHY48M>;
clock-names = "ref";
#phy-cells = <1>;
status = "okay";
};
u3port1: usb-phy@1a244900 {
reg = <0 0x1a244900 0 0x0700>;
clocks = <&clk26m>;
clock-names = "ref";
#phy-cells = <1>;
status = "okay";
};
};
ethsys: syscon@1b000000 {
compatible = "mediatek,mt2701-ethsys", "syscon";
reg = <0 0x1b000000 0 0x1000>;