Hi Krzysztof,
On 23-02-2025 12:54 p.m., Krzysztof Kozlowski wrote:
On Sat, Feb 22, 2025 at 06:58:05PM +0100, Luca Weiss wrote:
Himax HX83112B is a display driver IC used to drive LCD DSI panels.
Describe it and the Fairphone 3 panel from DJN using it.
Signed-off-by: Luca Weiss <luca@xxxxxxxxxxxx>
---
.../bindings/display/panel/himax,hx83112b.yaml | 75 ++++++++++++++++++++++
1 file changed, 75 insertions(+)
diff --git a/Documentation/devicetree/bindings/display/panel/himax,hx83112b.yaml b/Documentation/devicetree/bindings/display/panel/himax,hx83112b.yaml
new file mode 100644
index 0000000000000000000000000000000000000000..e6bd4b33d40be98e479d84617aea6d2af0df70e4
--- /dev/null
+++ b/Documentation/devicetree/bindings/display/panel/himax,hx83112b.yaml
@@ -0,0 +1,75 @@
+# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/display/panel/himax,hx83112b.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Himax HX83112B-based DSI display panels
+
+maintainers:
+ - Luca Weiss <luca@xxxxxxxxxxxx>
+
+description:
+ The Himax HX83112B is a generic DSI Panel IC used to control
+ LCD panels.
+
+allOf:
+ - $ref: panel-common.yaml#
+
+properties:
+ compatible:
+ contains:
+ const: djn,fairphone-fp3-panel
Why no himax,hx83112b fallback?
While this is the driver IC for this panel, I don't think there's any
"generic" init sequence that can successfully configure this panel, so
generic hx83112b driver could work I'd say.
Regards
Luca
Best regards,
Krzysztof
