Date:   Sun, 21 Nov 2021 03:49:45 +0000
To:     Thierry Reding <thierry.reding@gmail.com>,
        Sam Ravnborg <sam@ravnborg.org>,
        David Airlie <airlied@linux.ie>,
        Daniel Vetter <daniel@ffwll.ch>,
        Rob Herring <robh+dt@kernel.org>
From:   Yassine Oudjana <y.oudjana@protonmail.com>
Cc:     Yassine Oudjana <y.oudjana@protonmail.com>,
        dri-devel@lists.freedesktop.org, devicetree@vger.kernel.org,
        phone-devel@vger.kernel.org, ~postmarketos/upstreaming@lists.sr.ht,
        linux-kernel@vger.kernel.org, Rob Herring <robh@kernel.org>
Reply-To: Yassine Oudjana <y.oudjana@protonmail.com>
Subject: [PATCH v3 1/2] dt-bindings: display: Add DT schema for LG.Philips SW43101
Message-ID: <20211121034748.158296-2-y.oudjana@protonmail.com>
In-Reply-To: <20211121034748.158296-1-y.oudjana@protonmail.com>
References: <20211121034748.158296-1-y.oudjana@protonmail.com>
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Add a schema for LG.Philips SW43101 bindings.

Signed-off-by: Yassine Oudjana <y.oudjana@protonmail.com>
Reviewed-by: Rob Herring <robh@kernel.org>
---
Changes since v2:
 - Make the DT schema patch first in the series.
Changes since v1:
 - Add regulator support.
 - Add MAINTAINERS entry.
 - Dual-license DT binding.

 .../display/panel/lgphilips,sw43101.yaml      | 75 +++++++++++++++++++
 MAINTAINERS                                   |  5 ++
 2 files changed, 80 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/display/panel/lgphili=
ps,sw43101.yaml

diff --git a/Documentation/devicetree/bindings/display/panel/lgphilips,sw43=
101.yaml b/Documentation/devicetree/bindings/display/panel/lgphilips,sw4310=
1.yaml
new file mode 100644
index 000000000000..6f67130bab8b
--- /dev/null
+++ b/Documentation/devicetree/bindings/display/panel/lgphilips,sw43101.yam=
l
@@ -0,0 +1,75 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/display/panel/lgphilips,sw43101.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: LG.Philips SW43101 1080x1920 OLED panel
+
+maintainers:
+  - Yassine Oudjana <y.oudjana@protonmail.com>
+
+allOf:
+  - $ref: panel-common.yaml#
+
+properties:
+  compatible:
+    const: lgphilips,sw43101
+
+  reg: true
+  reset-gpios: true
+
+  vdd-supply:
+    description: Digital power supply
+
+  avdd-supply:
+    description: Analog power supply
+
+  elvdd-supply:
+    description: Positive electroluminescence power supply
+
+  elvss-supply:
+    description: Negative electroluminescence power supply
+
+  port: true
+
+required:
+  - compatible
+  - reg
+  - reset-gpios
+  - vdd-supply
+  - avdd-supply
+  - elvdd-supply
+  - elvss-supply
+  - port
+
+additionalProperties: false
+
+examples:
+  - |
+    #include <dt-bindings/gpio/gpio.h>
+
+    dsi {
+        #address-cells =3D <1>;
+        #size-cells =3D <0>;
+
+        panel@0 {
+            compatible =3D "lgphilips,sw43101";
+            reg =3D <0>;
+
+            reset-gpios =3D <&msmgpio 8 GPIO_ACTIVE_LOW>;
+
+            vdd-supply =3D <&vreg_l14a_1p8>;
+            avdd-supply =3D <&vlin1_7v3>;
+            elvdd-supply =3D <&elvdd>;
+            elvss-supply =3D <&elvss>;
+
+            port {
+                panel_in: endpoint {
+                    remote-endpoint =3D <&dsi_out>;
+                };
+            };
+        };
+    };
+
+...
diff --git a/MAINTAINERS b/MAINTAINERS
index 37c9372305b0..b096425e3c01 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -6002,6 +6002,11 @@ S:=09Orphan / Obsolete
 F:=09drivers/gpu/drm/i810/
 F:=09include/uapi/drm/i810_drm.h
=20
+DRM DRIVER FOR LG.PHILIPS SW43101 PANEL
+M:=09Yassine Oudjana <y.oudjana@protonmail.com>
+S:=09Maintained
+F:=09Documentation/devicetree/bindings/display/panel/lgphilips,sw43101.yam=
l
+
 DRM DRIVER FOR LVDS PANELS
 M:=09Laurent Pinchart <laurent.pinchart@ideasonboard.com>
 L:=09dri-devel@lists.freedesktop.org
--=20
2.33.1