On Thu, Feb 20, 2020 at 6:17 AM Laurent Pinchart
<laurent.pinchart@xxxxxxxxxxxxxxxx> wrote:
>
> Hi Vasily,
Hi Laurent,
> Thank you for the patch.
>
> On Thu, Feb 20, 2020 at 12:35:08AM -0800, Vasily Khoruzhick wrote:
> > From: Icenowy Zheng <icenowy@xxxxxxx>
> >
> > Pinebook has an ANX6345 bridge connected to the RGB666 LCD output and
> > eDP panel input. The bridge is controlled via I2C that's connected to
> > R_I2C bus.
> >
> > Enable all this hardware in device tree.
> >
> > Signed-off-by: Icenowy Zheng <icenowy@xxxxxxx>
> > Signed-off-by: Vasily Khoruzhick <anarsoul@xxxxxxxxx>
> > ---
> > .../dts/allwinner/sun50i-a64-pinebook.dts | 69 ++++++++++++++++++-
> > 1 file changed, 68 insertions(+), 1 deletion(-)
> >
> > diff --git a/arch/arm64/boot/dts/allwinner/sun50i-a64-pinebook.dts b/arch/arm64/boot/dts/allwinner/sun50i-a64-pinebook.dts
> > index c06c540e6c08..f5633f550d8a 100644
> > --- a/arch/arm64/boot/dts/allwinner/sun50i-a64-pinebook.dts
> > +++ b/arch/arm64/boot/dts/allwinner/sun50i-a64-pinebook.dts
> > @@ -48,6 +48,18 @@ lid_switch {
> > };
> > };
> >
> > + panel_edp: panel-edp {
> > + compatible = "neweast,wjfh116008a";
> > + backlight = <&backlight>;
> > + power-supply = <®_dc1sw>;
> > +
> > + port {
> > + panel_edp_in: endpoint {
> > + remote-endpoint = <&anx6345_out_edp>;
> > + };
> > + };
> > + };
> > +
> > reg_vbklt: vbklt {
> > compatible = "regulator-fixed";
> > regulator-name = "vbklt";
> > @@ -109,6 +121,10 @@ &dai {
> > status = "okay";
> > };
> >
> > +&de {
> > + status = "okay";
> > +};
> > +
> > &ehci0 {
> > phys = <&usbphy 0>;
> > phy-names = "usb";
> > @@ -119,6 +135,10 @@ &ehci1 {
> > status = "okay";
> > };
> >
> > +&mixer0 {
> > + status = "okay";
> > +};
> > +
> > &mmc0 {
> > pinctrl-names = "default";
> > pinctrl-0 = <&mmc0_pins>;
> > @@ -177,12 +197,45 @@ &pwm {
> > status = "okay";
> > };
> >
> > -/* The ANX6345 eDP-bridge is on r_i2c */
> > &r_i2c {
> > clock-frequency = <100000>;
> > pinctrl-names = "default";
> > pinctrl-0 = <&r_i2c_pl89_pins>;
> > status = "okay";
> > +
> > + anx6345: anx6345@38 {
> > + compatible = "analogix,anx6345";
> > + reg = <0x38>;
> > + reset-gpios = <&pio 3 24 GPIO_ACTIVE_LOW>; /* PD24 */
> > + dvdd25-supply = <®_dldo2>;
> > + dvdd12-supply = <®_fldo1>;
> > +
> > + ports {
> > + #address-cells = <1>;
> > + #size-cells = <0>;
> > +
> > + anx6345_in: port@0 {
> > + #address-cells = <1>;
> > + #size-cells = <0>;
> > + reg = <0>;
> > + anx6345_in_tcon0: endpoint@0 {
> > + reg = <0>;
> > + remote-endpoint = <&tcon0_out_anx6345>;
> > + };
>
> As there's a single endpoint, you can drop the reg property, the @0
> suffix, and the #address-cells and #size-cells property in the port@0
> node (but not in the ports node).
Will do
> > + };
> > +
> > + anx6345_out: port@1 {
> > + #address-cells = <1>;
> > + #size-cells = <0>;
> > + reg = <1>;
> > +
> > + anx6345_out_edp: endpoint@0 {
> > + reg = <0>;
> > + remote-endpoint = <&panel_edp_in>;
> > + };
>
> Same here.
Will do
> Reviewed-by: Laurent Pinchart <laurent.pinchart@xxxxxxxxxxxxxxxx>
Thanks for reviewing the series!
>
> > + };
> > + };
> > + };
> > };
> >
> > &r_pio {
> > @@ -357,6 +410,20 @@ &sound {
> > "MIC2", "Internal Microphone Right";
> > };
> >
> > +&tcon0 {
> > + pinctrl-names = "default";
> > + pinctrl-0 = <&lcd_rgb666_pins>;
> > +
> > + status = "okay";
> > +};
> > +
> > +&tcon0_out {
> > + tcon0_out_anx6345: endpoint@0 {
> > + reg = <0>;
> > + remote-endpoint = <&anx6345_in_tcon0>;
> > + };
> > +};
> > +
> > &uart0 {
> > pinctrl-names = "default";
> > pinctrl-0 = <&uart0_pb_pins>;
>
> --
> Regards,
>
> Laurent Pinchart
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