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arm64: dts: mt8183: Add USB3.0 support

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Add the USB3.0 phyter and controller for the MediaTek's MT8183 SoC.

Signed-off-by: Enric Balletbo i Serra <enric.balletbo@collabora.com>
Tested-by: Hsin-Yi Wang <hsinyi@chromium.org>
Link: https://lore.kernel.org/r/20200625101757.101775-7-enric.balletbo@collabora.com
Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>
This commit is contained in:
Enric Balletbo i Serra 2020-06-25 12:17:56 +02:00 committed by Matthias Brugger
parent 4b1b8fd88c
commit 6b3bfa37a9
1 changed files with 58 additions and 0 deletions
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58
arch/arm64/boot/dts/mediatek/mt8183.dtsi
View file

@ -9,6 +9,7 @@
#include <dt-bindings/interrupt-controller/arm-gic.h>
#include <dt-bindings/interrupt-controller/irq.h>
#include <dt-bindings/reset-controller/mt8183-resets.h>
#include <dt-bindings/phy/phy.h>
#include "mt8183-pinfunc.h"
/ {
@ -648,6 +649,36 @@ i2c8: i2c@1101b000 {
status = "disabled";
};
ssusb: usb@11201000 {
compatible ="mediatek,mt8183-mtu3", "mediatek,mtu3";
reg = <0 0x11201000 0 0x2e00>,
<0 0x11203e00 0 0x0100>;
reg-names = "mac", "ippc";
interrupts = <GIC_SPI 72 IRQ_TYPE_LEVEL_LOW>;
phys = <&u2port0 PHY_TYPE_USB2>,
<&u3port0 PHY_TYPE_USB3>;
clocks = <&infracfg CLK_INFRA_UNIPRO_SCK>,
<&infracfg CLK_INFRA_USB>;
clock-names = "sys_ck", "ref_ck";
mediatek,syscon-wakeup = <&pericfg 0x400 0>;
#address-cells = <2>;
#size-cells = <2>;
ranges;
status = "disabled";
usb_host: xhci@11200000 {
compatible = "mediatek,mt8183-xhci",
"mediatek,mtk-xhci";
reg = <0 0x11200000 0 0x1000>;
reg-names = "mac";
interrupts = <GIC_SPI 73 IRQ_TYPE_LEVEL_LOW>;
clocks = <&infracfg CLK_INFRA_UNIPRO_SCK>,
<&infracfg CLK_INFRA_USB>;
clock-names = "sys_ck", "ref_ck";
status = "disabled";
};
};
audiosys: syscon@11220000 {
compatible = "mediatek,mt8183-audiosys", "syscon";
reg = <0 0x11220000 0 0x1000>;
@ -684,6 +715,33 @@ efuse: efuse@11f10000 {
reg = <0 0x11f10000 0 0x1000>;
};
u3phy: usb-phy@11f40000 {
compatible = "mediatek,mt8183-tphy",
"mediatek,generic-tphy-v2";
#address-cells = <1>;
#phy-cells = <1>;
#size-cells = <1>;
ranges = <0 0 0x11f40000 0x1000>;
status = "okay";
u2port0: usb-phy@0 {
reg = <0x0 0x700>;
clocks = <&clk26m>;
clock-names = "ref";
#phy-cells = <1>;
mediatek,discth = <15>;
status = "okay";
};
u3port0: usb-phy@0700 {
reg = <0x0700 0x900>;
clocks = <&clk26m>;
clock-names = "ref";
#phy-cells = <1>;
status = "okay";
};
};
mfgcfg: syscon@13000000 {
compatible = "mediatek,mt8183-mfgcfg", "syscon";
reg = <0 0x13000000 0 0x1000>;