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+# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/display/panel/jdi,lpm102a188a.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: JDI LPM102A188A 2560x1800 10.2" DSI Panel
+
+maintainers:
+ - Diogo Ivo <diogo.ivo@tecnico.ulisboa.pt>
+
+description: |
+ This panel requires a dual-channel DSI host to operate. It supports two modes:
+ - left-right: each channel drives the left or right half of the screen
+ - even-odd: each channel drives the even or odd lines of the screen
+
+ Each of the DSI channels controls a separate DSI peripheral. The peripheral
+ driven by the first link (DSI-LINK1) is considered the primary peripheral
+ and controls the device. The 'link2' property contains a phandle to the
+ peripheral driven by the second link (DSI-LINK2).
+
+allOf:
+ - $ref: panel-common.yaml#
+
+properties:
+ compatible:
+ const: jdi,lpm102a188a
+
+ reg: true
+ enable-gpios: true
+ reset-gpios: true
+ power-supply: true
+ backlight: true
+
+ ddi-supply:
+ description: The regulator that provides IOVCC (1.8V).
+
+ link2:
+ $ref: /schemas/types.yaml#/definitions/phandle
+ description: |
+ phandle to the DSI peripheral on the secondary link. Note that the
+ presence of this property marks the containing node as DSI-LINK1.
+
+required:
+ - compatible
+ - reg
+
+if:
+ required:
+ - link2
+then:
+ required:
+ - power-supply
+ - ddi-supply
+ - enable-gpios
+ - reset-gpios
+
+additionalProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/gpio/gpio.h>
+ #include <dt-bindings/gpio/tegra-gpio.h>
+
+ dsia: dsi@54300000 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <0x0 0x54300000 0x0 0x00040000>;
+
+ link2: panel@0 {
+ compatible = "jdi,lpm102a188a";
+ reg = <0>;
+ };
+ };
+
+ dsib: dsi@54400000{
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <0x0 0x54400000 0x0 0x00040000>;
+ nvidia,ganged-mode = <&dsia>;
+
+ link1: panel@0 {
+ compatible = "jdi,lpm102a188a";
+ reg = <0>;
+ power-supply = <&pplcd_vdd>;
+ ddi-supply = <&pp1800_lcdio>;
+ enable-gpios = <&gpio TEGRA_GPIO(V, 1) GPIO_ACTIVE_HIGH>;
+ reset-gpios = <&gpio TEGRA_GPIO(V, 2) GPIO_ACTIVE_LOW>;
+ link2 = <&link2>;
+ backlight = <&backlight>;
+ };
+ };
+
+...
The LPM102A188A is a 10.2" 2560x1800 IPS panel found in the Google Pixel C. Signed-off-by: Diogo Ivo <diogo.ivo@tecnico.ulisboa.pt> --- Changes in v2: - removed the touch screen property .../display/panel/jdi,lpm102a188a.yaml | 94 +++++++++++++++++++ 1 file changed, 94 insertions(+) create mode 100644 Documentation/devicetree/bindings/display/panel/jdi,lpm102a188a.yaml