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arm64: dts: rockchip: rk3568-nvr: fix usb host support

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We let phy-supply regulator always on to support all usb host port.

For dwc3 host port, which only works at high speed, combphy1_usq
should be deleted at dwc3 node and add 'rockchip,dis-u3otg1-port'
attribute.

Signed-off-by: Ren Jianing <jianing.ren@rock-chips.com>
Change-Id: I3623de2f76ee27ea34fe2a94481319a3ccb7b23b
This commit is contained in:
Ren Jianing
2020-12-24 09:25:17 +08:00
committed by Tao Huang
parent 1d93776778
commit 9ae3574797
2 changed files with 21 additions and 8 deletions
Download Patch File Download Diff File Expand all files Collapse all files

1
arch/arm64/boot/dts/rockchip/rk3568-nvr-demo-v10.dtsi
View File

@@ -87,6 +87,7 @@
&combphy1_usq {
pinctrl-names = "default";
pinctrl-0 = <&sata_pm_reset>;
rockchip,dis-u3otg1-port;
status = "okay";
};

28
arch/arm64/boot/dts/rockchip/rk3568-nvr.dtsi
View File

@@ -108,13 +108,14 @@
vin-supply = <&dc_12v>;
};
vcc5v0_otg: vcc5v0-otg-regulator {
vcc5v0_host: vcc5v0-host-regulator {
compatible = "regulator-fixed";
enable-active-high;
gpio = <&gpio0 RK_PA5 GPIO_ACTIVE_HIGH>;
pinctrl-names = "default";
pinctrl-0 = <&vcc5v0_otg_en>;
regulator-name = "vcc5v0_otg";
pinctrl-0 = <&vcc5v0_host_en>;
regulator-name = "vcc5v0_host";
regulator-always-on;
};
vcc_1v8: vcc_1v8 {
@@ -378,22 +379,22 @@
};
&u2phy0_host {
phy-supply = <&vcc5v0_otg>;
phy-supply = <&vcc5v0_host>;
status = "okay";
};
&u2phy0_otg {
vbus-supply = <&vcc5v0_otg>;
phy-supply = <&vcc5v0_host>;
status = "okay";
};
&u2phy1_host {
phy-supply = <&vcc5v0_otg>;
phy-supply = <&vcc5v0_host>;
status = "okay";
};
&u2phy1_otg {
phy-supply = <&vcc5v0_otg>;
phy-supply = <&vcc5v0_host>;
status = "okay";
};
@@ -431,6 +432,17 @@
status = "okay";
};
&usbhost_dwc3 {
phys = <&u2phy0_host>;
phy-names = "usb2-phy";
maximum-speed = "high-speed";
status = "okay";
};
&usbhost30 {
status = "okay";
};
&vdpu {
status = "okay";
};
@@ -459,7 +471,7 @@
&pinctrl {
usb {
vcc5v0_otg_en: vcc5v0-otg-en {
vcc5v0_host_en: vcc5v0-host-en {
rockchip,pins = <0 RK_PA5 RK_FUNC_GPIO &pcfg_pull_none>;
};
};