Document Sharp LQ079L1SX01 panel found in Xiaomi Mi Pad.
Signed-off-by: Svyatoslav Ryhel <clamor95@gmail.com>
---
.../display/panel/sharp,lq079l1sx01.yaml | 99 +++++++++++++++++++
1 file changed, 99 insertions(+)
create mode 100644 Documentation/devicetree/bindings/display/panel/sharp,lq079l1sx01.yaml
diff --git a/Documentation/devicetree/bindings/display/panel/sharp,lq079l1sx01.yaml b/Documentation/devicetree/bindings/display/panel/sharp,lq079l1sx01.yaml
new file mode 100644
index 000000000000..08a35ebbbb3c
--- /dev/null
+++ b/Documentation/devicetree/bindings/display/panel/sharp,lq079l1sx01.yaml
@@ -0,0 +1,99 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/display/panel/sharp,lq079l1sx01.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Sharp Microelectronics 7.9" WQXGA TFT LCD panel
+
+maintainers:
+ - Svyatoslav Ryhel <clamor95@gmail.com>
+
+description: >
+ This panel requires a dual-channel DSI host to operate and it supports
+ only left-right split mode, where each channel drives the left or right
+ half of the screen and only video mode.
+
+ Each of the DSI channels controls a separate DSI peripheral.
+ The peripheral driven by the first link (DSI-LINK1), left one, is
+ considered the primary peripheral and controls the device.
+
+allOf:
+ - $ref: panel-common-dual.yaml#
+
+properties:
+ compatible:
+ const: sharp,lq079l1sx01
+
+ reg:
+ maxItems: 1
+
+ avdd-supply:
+ description: regulator that supplies the analog voltage
+
+ vddio-supply:
+ description: regulator that supplies the I/O voltage
+
+ vsp-supply:
+ description: positive boost supply regulator
+
+ vsn-supply:
+ description: negative boost supply regulator
+
+ reset-gpios:
+ maxItems: 1
+
+ backlight: true
+ ports: true
+
+required:
+ - compatible
+ - reg
+ - avdd-supply
+ - vddio-supply
+ - ports
+
+additionalProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/gpio/gpio.h>
+
+ dsi {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ panel@0 {
+ compatible = "sharp,lq079l1sx01";
+ reg = <0>;
+
+ reset-gpios = <&gpio 59 GPIO_ACTIVE_LOW>;
+
+ avdd-supply = <&avdd_lcd>;
+ vddio-supply = <&vdd_lcd_io>;
+ vsp-supply = <&vsp_5v5_lcd>;
+ vsn-supply = <&vsn_5v5_lcd>;
+
+ backlight = <&backlight>;
+
+ ports {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ port@0 {
+ reg = <0>;
+ panel_in0: endpoint {
+ remote-endpoint = <&dsi0_out>;
+ };
+ };
+
+ port@1 {
+ reg = <1>;
+ panel_in1: endpoint {
+ remote-endpoint = <&dsi1_out>;
+ };
+ };
+ };
+ };
+ };
+...
--
2.48.1
Hi, On 12/09/2025 08:42, Svyatoslav Ryhel wrote: > Document Sharp LQ079L1SX01 panel found in Xiaomi Mi Pad. The patch doesn't apply on drm-misc-next, please rebase. Neil > > Signed-off-by: Svyatoslav Ryhel <clamor95@gmail.com> > --- > .../display/panel/sharp,lq079l1sx01.yaml | 99 +++++++++++++++++++ > 1 file changed, 99 insertions(+) > create mode 100644 Documentation/devicetree/bindings/display/panel/sharp,lq079l1sx01.yaml > > diff --git a/Documentation/devicetree/bindings/display/panel/sharp,lq079l1sx01.yaml b/Documentation/devicetree/bindings/display/panel/sharp,lq079l1sx01.yaml > new file mode 100644 > index 000000000000..08a35ebbbb3c > --- /dev/null > +++ b/Documentation/devicetree/bindings/display/panel/sharp,lq079l1sx01.yaml > @@ -0,0 +1,99 @@ > +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) > +%YAML 1.2 > +--- > +$id: http://devicetree.org/schemas/display/panel/sharp,lq079l1sx01.yaml# > +$schema: http://devicetree.org/meta-schemas/core.yaml# > + > +title: Sharp Microelectronics 7.9" WQXGA TFT LCD panel > + > +maintainers: > + - Svyatoslav Ryhel <clamor95@gmail.com> > + > +description: > > + This panel requires a dual-channel DSI host to operate and it supports > + only left-right split mode, where each channel drives the left or right > + half of the screen and only video mode. > + > + Each of the DSI channels controls a separate DSI peripheral. > + The peripheral driven by the first link (DSI-LINK1), left one, is > + considered the primary peripheral and controls the device. > + > +allOf: > + - $ref: panel-common-dual.yaml# > + > +properties: > + compatible: > + const: sharp,lq079l1sx01 > + > + reg: > + maxItems: 1 > + > + avdd-supply: > + description: regulator that supplies the analog voltage > + > + vddio-supply: > + description: regulator that supplies the I/O voltage > + > + vsp-supply: > + description: positive boost supply regulator > + > + vsn-supply: > + description: negative boost supply regulator > + > + reset-gpios: > + maxItems: 1 > + > + backlight: true > + ports: true > + > +required: > + - compatible > + - reg > + - avdd-supply > + - vddio-supply > + - ports > + > +additionalProperties: false > + > +examples: > + - | > + #include <dt-bindings/gpio/gpio.h> > + > + dsi { > + #address-cells = <1>; > + #size-cells = <0>; > + > + panel@0 { > + compatible = "sharp,lq079l1sx01"; > + reg = <0>; > + > + reset-gpios = <&gpio 59 GPIO_ACTIVE_LOW>; > + > + avdd-supply = <&avdd_lcd>; > + vddio-supply = <&vdd_lcd_io>; > + vsp-supply = <&vsp_5v5_lcd>; > + vsn-supply = <&vsn_5v5_lcd>; > + > + backlight = <&backlight>; > + > + ports { > + #address-cells = <1>; > + #size-cells = <0>; > + > + port@0 { > + reg = <0>; > + panel_in0: endpoint { > + remote-endpoint = <&dsi0_out>; > + }; > + }; > + > + port@1 { > + reg = <1>; > + panel_in1: endpoint { > + remote-endpoint = <&dsi1_out>; > + }; > + }; > + }; > + }; > + }; > +...
пт, 19 вер. 2025 р. о 17:36 Neil Armstrong <neil.armstrong@linaro.org> пише: > > Hi, > > On 12/09/2025 08:42, Svyatoslav Ryhel wrote: > > Document Sharp LQ079L1SX01 panel found in Xiaomi Mi Pad. > > The patch doesn't apply on drm-misc-next, please rebase. > Sure, but I have synced with drm-misc-next right now and it applied cleanly. I am on top of 048deed5faf0 (drm/drm-misc-next) drm/panel: Add support for KD116N3730A12 Top commit is correct on my side? > Neil > > > > > Signed-off-by: Svyatoslav Ryhel <clamor95@gmail.com> > > --- > > .../display/panel/sharp,lq079l1sx01.yaml | 99 +++++++++++++++++++ > > 1 file changed, 99 insertions(+) > > create mode 100644 Documentation/devicetree/bindings/display/panel/sharp,lq079l1sx01.yaml > > > > diff --git a/Documentation/devicetree/bindings/display/panel/sharp,lq079l1sx01.yaml b/Documentation/devicetree/bindings/display/panel/sharp,lq079l1sx01.yaml > > new file mode 100644 > > index 000000000000..08a35ebbbb3c > > --- /dev/null > > +++ b/Documentation/devicetree/bindings/display/panel/sharp,lq079l1sx01.yaml > > @@ -0,0 +1,99 @@ > > +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) > > +%YAML 1.2 > > +--- > > +$id: http://devicetree.org/schemas/display/panel/sharp,lq079l1sx01.yaml# > > +$schema: http://devicetree.org/meta-schemas/core.yaml# > > + > > +title: Sharp Microelectronics 7.9" WQXGA TFT LCD panel > > + > > +maintainers: > > + - Svyatoslav Ryhel <clamor95@gmail.com> > > + > > +description: > > > + This panel requires a dual-channel DSI host to operate and it supports > > + only left-right split mode, where each channel drives the left or right > > + half of the screen and only video mode. > > + > > + Each of the DSI channels controls a separate DSI peripheral. > > + The peripheral driven by the first link (DSI-LINK1), left one, is > > + considered the primary peripheral and controls the device. > > + > > +allOf: > > + - $ref: panel-common-dual.yaml# > > + > > +properties: > > + compatible: > > + const: sharp,lq079l1sx01 > > + > > + reg: > > + maxItems: 1 > > + > > + avdd-supply: > > + description: regulator that supplies the analog voltage > > + > > + vddio-supply: > > + description: regulator that supplies the I/O voltage > > + > > + vsp-supply: > > + description: positive boost supply regulator > > + > > + vsn-supply: > > + description: negative boost supply regulator > > + > > + reset-gpios: > > + maxItems: 1 > > + > > + backlight: true > > + ports: true > > + > > +required: > > + - compatible > > + - reg > > + - avdd-supply > > + - vddio-supply > > + - ports > > + > > +additionalProperties: false > > + > > +examples: > > + - | > > + #include <dt-bindings/gpio/gpio.h> > > + > > + dsi { > > + #address-cells = <1>; > > + #size-cells = <0>; > > + > > + panel@0 { > > + compatible = "sharp,lq079l1sx01"; > > + reg = <0>; > > + > > + reset-gpios = <&gpio 59 GPIO_ACTIVE_LOW>; > > + > > + avdd-supply = <&avdd_lcd>; > > + vddio-supply = <&vdd_lcd_io>; > > + vsp-supply = <&vsp_5v5_lcd>; > > + vsn-supply = <&vsn_5v5_lcd>; > > + > > + backlight = <&backlight>; > > + > > + ports { > > + #address-cells = <1>; > > + #size-cells = <0>; > > + > > + port@0 { > > + reg = <0>; > > + panel_in0: endpoint { > > + remote-endpoint = <&dsi0_out>; > > + }; > > + }; > > + > > + port@1 { > > + reg = <1>; > > + panel_in1: endpoint { > > + remote-endpoint = <&dsi1_out>; > > + }; > > + }; > > + }; > > + }; > > + }; > > +... >
пт, 19 вер. 2025 р. о 17:45 Svyatoslav Ryhel <clamor95@gmail.com> пише: > > пт, 19 вер. 2025 р. о 17:36 Neil Armstrong <neil.armstrong@linaro.org> пише: > > > > Hi, > > > > On 12/09/2025 08:42, Svyatoslav Ryhel wrote: > > > Document Sharp LQ079L1SX01 panel found in Xiaomi Mi Pad. > > > > The patch doesn't apply on drm-misc-next, please rebase. > > Ok, I see where conflict is, I will send rebased version within an hour. > > Sure, but I have synced with drm-misc-next right now and it applied cleanly. > > I am on top of 048deed5faf0 (drm/drm-misc-next) drm/panel: Add support > for KD116N3730A12 > > Top commit is correct on my side? > > > Neil > > > > > > > > Signed-off-by: Svyatoslav Ryhel <clamor95@gmail.com> > > > --- > > > .../display/panel/sharp,lq079l1sx01.yaml | 99 +++++++++++++++++++ > > > 1 file changed, 99 insertions(+) > > > create mode 100644 Documentation/devicetree/bindings/display/panel/sharp,lq079l1sx01.yaml > > > > > > diff --git a/Documentation/devicetree/bindings/display/panel/sharp,lq079l1sx01.yaml b/Documentation/devicetree/bindings/display/panel/sharp,lq079l1sx01.yaml > > > new file mode 100644 > > > index 000000000000..08a35ebbbb3c > > > --- /dev/null > > > +++ b/Documentation/devicetree/bindings/display/panel/sharp,lq079l1sx01.yaml > > > @@ -0,0 +1,99 @@ > > > +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) > > > +%YAML 1.2 > > > +--- > > > +$id: http://devicetree.org/schemas/display/panel/sharp,lq079l1sx01.yaml# > > > +$schema: http://devicetree.org/meta-schemas/core.yaml# > > > + > > > +title: Sharp Microelectronics 7.9" WQXGA TFT LCD panel > > > + > > > +maintainers: > > > + - Svyatoslav Ryhel <clamor95@gmail.com> > > > + > > > +description: > > > > + This panel requires a dual-channel DSI host to operate and it supports > > > + only left-right split mode, where each channel drives the left or right > > > + half of the screen and only video mode. > > > + > > > + Each of the DSI channels controls a separate DSI peripheral. > > > + The peripheral driven by the first link (DSI-LINK1), left one, is > > > + considered the primary peripheral and controls the device. > > > + > > > +allOf: > > > + - $ref: panel-common-dual.yaml# > > > + > > > +properties: > > > + compatible: > > > + const: sharp,lq079l1sx01 > > > + > > > + reg: > > > + maxItems: 1 > > > + > > > + avdd-supply: > > > + description: regulator that supplies the analog voltage > > > + > > > + vddio-supply: > > > + description: regulator that supplies the I/O voltage > > > + > > > + vsp-supply: > > > + description: positive boost supply regulator > > > + > > > + vsn-supply: > > > + description: negative boost supply regulator > > > + > > > + reset-gpios: > > > + maxItems: 1 > > > + > > > + backlight: true > > > + ports: true > > > + > > > +required: > > > + - compatible > > > + - reg > > > + - avdd-supply > > > + - vddio-supply > > > + - ports > > > + > > > +additionalProperties: false > > > + > > > +examples: > > > + - | > > > + #include <dt-bindings/gpio/gpio.h> > > > + > > > + dsi { > > > + #address-cells = <1>; > > > + #size-cells = <0>; > > > + > > > + panel@0 { > > > + compatible = "sharp,lq079l1sx01"; > > > + reg = <0>; > > > + > > > + reset-gpios = <&gpio 59 GPIO_ACTIVE_LOW>; > > > + > > > + avdd-supply = <&avdd_lcd>; > > > + vddio-supply = <&vdd_lcd_io>; > > > + vsp-supply = <&vsp_5v5_lcd>; > > > + vsn-supply = <&vsn_5v5_lcd>; > > > + > > > + backlight = <&backlight>; > > > + > > > + ports { > > > + #address-cells = <1>; > > > + #size-cells = <0>; > > > + > > > + port@0 { > > > + reg = <0>; > > > + panel_in0: endpoint { > > > + remote-endpoint = <&dsi0_out>; > > > + }; > > > + }; > > > + > > > + port@1 { > > > + reg = <1>; > > > + panel_in1: endpoint { > > > + remote-endpoint = <&dsi1_out>; > > > + }; > > > + }; > > > + }; > > > + }; > > > + }; > > > +... > >
On Fri, 12 Sep 2025 09:42:52 +0300, Svyatoslav Ryhel wrote: > Document Sharp LQ079L1SX01 panel found in Xiaomi Mi Pad. > > Signed-off-by: Svyatoslav Ryhel <clamor95@gmail.com> > --- > .../display/panel/sharp,lq079l1sx01.yaml | 99 +++++++++++++++++++ > 1 file changed, 99 insertions(+) > create mode 100644 Documentation/devicetree/bindings/display/panel/sharp,lq079l1sx01.yaml > Reviewed-by: Rob Herring (Arm) <robh@kernel.org>
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