| Message ID | 20210113110400.616319-1-hsinyi@chromium.org (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | [v4,1/3] arm64: dts: mt8183: config dsi node | expand |
Hi Hsin-Yi, On 13/1/21 12:03, Hsin-Yi Wang wrote: > Config dsi node for mt8183 kukui. Set panel and ports. > > Several kukui boards share the same panel property and only compatible > is different. So compatible will be set in board dts for comparison > convenience. > > Signed-off-by: Hsin-Yi Wang <hsinyi@chromium.org> > Reviewed-by: Nicolas Boichat <drinkcat@chromium.org> Tested on my Lenovo Ideapad Duet. Display is working. Tested-by: Enric Balletbo i Serra <enric.balletbo@collabora.com> > --- > change: > v4: add backlight and enable mipi_tx0 > --- > .../mediatek/mt8183-kukui-krane-sku176.dts | 5 +++ > .../arm64/boot/dts/mediatek/mt8183-kukui.dtsi | 42 +++++++++++++++++++ > 2 files changed, 47 insertions(+) > > diff --git a/arch/arm64/boot/dts/mediatek/mt8183-kukui-krane-sku176.dts b/arch/arm64/boot/dts/mediatek/mt8183-kukui-krane-sku176.dts > index 47113e275cb52..721d16f9c3b4f 100644 > --- a/arch/arm64/boot/dts/mediatek/mt8183-kukui-krane-sku176.dts > +++ b/arch/arm64/boot/dts/mediatek/mt8183-kukui-krane-sku176.dts > @@ -16,3 +16,8 @@ / { > model = "MediaTek krane sku176 board"; > compatible = "google,krane-sku176", "google,krane", "mediatek,mt8183"; > }; > + > +&panel { > + status = "okay"; > + compatible = "boe,tv101wum-nl6"; > +}; > diff --git a/arch/arm64/boot/dts/mediatek/mt8183-kukui.dtsi b/arch/arm64/boot/dts/mediatek/mt8183-kukui.dtsi > index bf2ad1294dd30..da1e947587074 100644 > --- a/arch/arm64/boot/dts/mediatek/mt8183-kukui.dtsi > +++ b/arch/arm64/boot/dts/mediatek/mt8183-kukui.dtsi > @@ -249,6 +249,36 @@ &cpu7 { > proc-supply = <&mt6358_vproc11_reg>; > }; > > +&dsi0 { > + status = "okay"; > + #address-cells = <1>; > + #size-cells = <0>; > + panel: panel@0 { > + /* compatible will be set in board dts */ > + reg = <0>; > + enable-gpios = <&pio 45 0>; > + pinctrl-names = "default"; > + pinctrl-0 = <&panel_pins_default>; > + avdd-supply = <&ppvarn_lcd>; > + avee-supply = <&ppvarp_lcd>; > + pp1800-supply = <&pp1800_lcd>; > + backlight = <&backlight_lcd0>; > + port { > + panel_in: endpoint { > + remote-endpoint = <&dsi_out>; > + }; > + }; > + }; > + > + ports { > + port { > + dsi_out: endpoint { > + remote-endpoint = <&panel_in>; > + }; > + }; > + }; > +}; > + > &i2c0 { > pinctrl-names = "default"; > pinctrl-0 = <&i2c0_pins>; > @@ -290,6 +320,10 @@ &i2c6 { > clock-frequency = <100000>; > }; > > +&mipi_tx0 { > + status = "okay"; > +}; > + > &mmc0 { > status = "okay"; > pinctrl-names = "default", "state_uhs"; > @@ -547,6 +581,14 @@ pins_clk { > }; > }; > > + panel_pins_default: panel_pins_default { > + panel_reset { > + pinmux = <PINMUX_GPIO45__FUNC_GPIO45>; > + output-low; > + bias-pull-up; > + }; > + }; > + > pwm0_pin_default: pwm0_pin_default { > pins1 { > pinmux = <PINMUX_GPIO176__FUNC_GPIO176>; >
On 13/01/2021 12:03, Hsin-Yi Wang wrote: > Config dsi node for mt8183 kukui. Set panel and ports. > > Several kukui boards share the same panel property and only compatible > is different. So compatible will be set in board dts for comparison > convenience. > > Signed-off-by: Hsin-Yi Wang <hsinyi@chromium.org> > Reviewed-by: Nicolas Boichat <drinkcat@chromium.org> > --- Whole series applied to v5.11-next/dts64 Thanks! > change: > v4: add backlight and enable mipi_tx0 > --- > .../mediatek/mt8183-kukui-krane-sku176.dts | 5 +++ > .../arm64/boot/dts/mediatek/mt8183-kukui.dtsi | 42 +++++++++++++++++++ > 2 files changed, 47 insertions(+) > > diff --git a/arch/arm64/boot/dts/mediatek/mt8183-kukui-krane-sku176.dts b/arch/arm64/boot/dts/mediatek/mt8183-kukui-krane-sku176.dts > index 47113e275cb52..721d16f9c3b4f 100644 > --- a/arch/arm64/boot/dts/mediatek/mt8183-kukui-krane-sku176.dts > +++ b/arch/arm64/boot/dts/mediatek/mt8183-kukui-krane-sku176.dts > @@ -16,3 +16,8 @@ / { > model = "MediaTek krane sku176 board"; > compatible = "google,krane-sku176", "google,krane", "mediatek,mt8183"; > }; > + > +&panel { > + status = "okay"; > + compatible = "boe,tv101wum-nl6"; > +}; > diff --git a/arch/arm64/boot/dts/mediatek/mt8183-kukui.dtsi b/arch/arm64/boot/dts/mediatek/mt8183-kukui.dtsi > index bf2ad1294dd30..da1e947587074 100644 > --- a/arch/arm64/boot/dts/mediatek/mt8183-kukui.dtsi > +++ b/arch/arm64/boot/dts/mediatek/mt8183-kukui.dtsi > @@ -249,6 +249,36 @@ &cpu7 { > proc-supply = <&mt6358_vproc11_reg>; > }; > > +&dsi0 { > + status = "okay"; > + #address-cells = <1>; > + #size-cells = <0>; > + panel: panel@0 { > + /* compatible will be set in board dts */ > + reg = <0>; > + enable-gpios = <&pio 45 0>; > + pinctrl-names = "default"; > + pinctrl-0 = <&panel_pins_default>; > + avdd-supply = <&ppvarn_lcd>; > + avee-supply = <&ppvarp_lcd>; > + pp1800-supply = <&pp1800_lcd>; > + backlight = <&backlight_lcd0>; > + port { > + panel_in: endpoint { > + remote-endpoint = <&dsi_out>; > + }; > + }; > + }; > + > + ports { > + port { > + dsi_out: endpoint { > + remote-endpoint = <&panel_in>; > + }; > + }; > + }; > +}; > + > &i2c0 { > pinctrl-names = "default"; > pinctrl-0 = <&i2c0_pins>; > @@ -290,6 +320,10 @@ &i2c6 { > clock-frequency = <100000>; > }; > > +&mipi_tx0 { > + status = "okay"; > +}; > + > &mmc0 { > status = "okay"; > pinctrl-names = "default", "state_uhs"; > @@ -547,6 +581,14 @@ pins_clk { > }; > }; > > + panel_pins_default: panel_pins_default { > + panel_reset { > + pinmux = <PINMUX_GPIO45__FUNC_GPIO45>; > + output-low; > + bias-pull-up; > + }; > + }; > + > pwm0_pin_default: pwm0_pin_default { > pins1 { > pinmux = <PINMUX_GPIO176__FUNC_GPIO176>; >
diff --git a/arch/arm64/boot/dts/mediatek/mt8183-kukui-krane-sku176.dts b/arch/arm64/boot/dts/mediatek/mt8183-kukui-krane-sku176.dts index 47113e275cb52..721d16f9c3b4f 100644 --- a/arch/arm64/boot/dts/mediatek/mt8183-kukui-krane-sku176.dts +++ b/arch/arm64/boot/dts/mediatek/mt8183-kukui-krane-sku176.dts @@ -16,3 +16,8 @@ / { model = "MediaTek krane sku176 board"; compatible = "google,krane-sku176", "google,krane", "mediatek,mt8183"; }; + +&panel { + status = "okay"; + compatible = "boe,tv101wum-nl6"; +}; diff --git a/arch/arm64/boot/dts/mediatek/mt8183-kukui.dtsi b/arch/arm64/boot/dts/mediatek/mt8183-kukui.dtsi index bf2ad1294dd30..da1e947587074 100644 --- a/arch/arm64/boot/dts/mediatek/mt8183-kukui.dtsi +++ b/arch/arm64/boot/dts/mediatek/mt8183-kukui.dtsi @@ -249,6 +249,36 @@ &cpu7 { proc-supply = <&mt6358_vproc11_reg>; }; +&dsi0 { + status = "okay"; + #address-cells = <1>; + #size-cells = <0>; + panel: panel@0 { + /* compatible will be set in board dts */ + reg = <0>; + enable-gpios = <&pio 45 0>; + pinctrl-names = "default"; + pinctrl-0 = <&panel_pins_default>; + avdd-supply = <&ppvarn_lcd>; + avee-supply = <&ppvarp_lcd>; + pp1800-supply = <&pp1800_lcd>; + backlight = <&backlight_lcd0>; + port { + panel_in: endpoint { + remote-endpoint = <&dsi_out>; + }; + }; + }; + + ports { + port { + dsi_out: endpoint { + remote-endpoint = <&panel_in>; + }; + }; + }; +}; + &i2c0 { pinctrl-names = "default"; pinctrl-0 = <&i2c0_pins>; @@ -290,6 +320,10 @@ &i2c6 { clock-frequency = <100000>; }; +&mipi_tx0 { + status = "okay"; +}; + &mmc0 { status = "okay"; pinctrl-names = "default", "state_uhs"; @@ -547,6 +581,14 @@ pins_clk { }; }; + panel_pins_default: panel_pins_default { + panel_reset { + pinmux = <PINMUX_GPIO45__FUNC_GPIO45>; + output-low; + bias-pull-up; + }; + }; + pwm0_pin_default: pwm0_pin_default { pins1 { pinmux = <PINMUX_GPIO176__FUNC_GPIO176>;