| Message ID | 20210614154359.805555-3-benjamin.gaignard@collabora.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | Add USB2 support for rk3568 | expand |
Hi Benjamin,
The '#phy-cells' in [PATCH 1/4] are already gone.
The nodename is renamed to pattern "usb2phy@[0-9a-f]+$".
phy-rockchip-inno-usb2.yaml is now also part of grf.yaml, so must take
care of both.
From rk3568.dtsi:
usb2phy0_grf: syscon@fdca0000 {
compatible = "rockchip,rk3568-usb2phy-grf", "syscon";
reg = <0x0 0xfdca0000 0x0 0x8000>;
};
usb2phy1_grf: syscon@fdca8000 {
compatible = "rockchip,rk3568-usb2phy-grf", "syscon";
reg = <0x0 0xfdca8000 0x0 0x8000>;
};
usb2phy0: usb2phy@fe8a0000 {
compatible = "rockchip,rk3568-usb2phy";
reg = <0x0 0xfe8a0000 0x0 0x10000>;
interrupts = <GIC_SPI 135 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&pmucru CLK_USBPHY0_REF>;
clock-names = "phyclk";
#clock-cells = <0>;
assigned-clocks = <&cru USB480M>;
assigned-clock-parents = <&usb2phy0>;
clock-output-names = "usb480m_phy";
rockchip,usbgrf = <&usb2phy0_grf>;
status = "disabled";
u2phy0_host: host-port {
#phy-cells = <0>;
status = "disabled";
};
u2phy0_otg: otg-port {
#phy-cells = <0>;
status = "disabled";
};
};
usb2phy1: usb2phy@fe8b0000 {
compatible = "rockchip,rk3568-usb2phy";
reg = <0x0 0xfe8b0000 0x0 0x10000>;
interrupts = <GIC_SPI 136 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&pmucru CLK_USBPHY1_REF>;
clock-names = "phyclk";
#clock-cells = <0>;
rockchip,usbgrf = <&usb2phy1_grf>;
status = "disabled";
u2phy1_host: host-port {
#phy-cells = <0>;
status = "disabled";
};
u2phy1_otg: otg-port {
#phy-cells = <0>;
status = "disabled";
};
};
rockchip,rk3568-usb2phy-grf must also be added to grf.yaml.
See linux-next.
https://lore.kernel.org/linux-devicetree/20210601164800.7670-2-jbx6244@gmail.com/
Johan
On 6/14/21 5:43 PM, Benjamin Gaignard wrote:
> Add "rockchip,rk3568-usb2phy" in compatible list of the USB2 phy.
>
> Signed-off-by: Benjamin Gaignard <benjamin.gaignard@collabora.com>
> ---
> .../devicetree/bindings/phy/phy-rockchip-inno-usb2.yaml | 1 +
> 1 file changed, 1 insertion(+)
>
> diff --git a/Documentation/devicetree/bindings/phy/phy-rockchip-inno-usb2.yaml b/Documentation/devicetree/bindings/phy/phy-rockchip-inno-usb2.yaml
> index b14387a48f6a3..a1420d5e44be7 100644
> --- a/Documentation/devicetree/bindings/phy/phy-rockchip-inno-usb2.yaml
> +++ b/Documentation/devicetree/bindings/phy/phy-rockchip-inno-usb2.yaml
> @@ -18,6 +18,7 @@ properties:
> - rockchip,rk3366-usb2phy
> - rockchip,rk3399-usb2phy
--->
> - rockchip,rv1108-usb2phy
> + - rockchip,rk3568-usb2phy
Please sort in alphabetical order.
>
> reg:
> maxItems: 1
>
diff --git a/Documentation/devicetree/bindings/phy/phy-rockchip-inno-usb2.yaml b/Documentation/devicetree/bindings/phy/phy-rockchip-inno-usb2.yaml index b14387a48f6a3..a1420d5e44be7 100644 --- a/Documentation/devicetree/bindings/phy/phy-rockchip-inno-usb2.yaml +++ b/Documentation/devicetree/bindings/phy/phy-rockchip-inno-usb2.yaml @@ -18,6 +18,7 @@ properties: - rockchip,rk3366-usb2phy - rockchip,rk3399-usb2phy - rockchip,rv1108-usb2phy + - rockchip,rk3568-usb2phy reg: maxItems: 1
Add "rockchip,rk3568-usb2phy" in compatible list of the USB2 phy. Signed-off-by: Benjamin Gaignard <benjamin.gaignard@collabora.com> --- .../devicetree/bindings/phy/phy-rockchip-inno-usb2.yaml | 1 + 1 file changed, 1 insertion(+)