* [PATCH v3] dt-bindings: display: panel: Document the rotation property
@ 2026-03-09 18:03 Luca Leonardo Scorcia
2026-03-10 13:28 ` Neil Armstrong
0 siblings, 1 reply; 2+ messages in thread
From: Luca Leonardo Scorcia @ 2026-03-09 18:03 UTC (permalink / raw)
To: dri-devel
Cc: Luca Leonardo Scorcia, Krzysztof Kozlowski, Jagan Teki,
Neil Armstrong, Jessica Zhang, Maarten Lankhorst, Maxime Ripard,
Thomas Zimmermann, David Airlie, Simona Vetter, Rob Herring,
Krzysztof Kozlowski, Conor Dooley, devicetree, linux-kernel
The Jadard jd9365da-h3 driver already allows DRM to get the panel
orientation via the device tree rotation property (described in
panel-common.yaml), but it's currently not documented.
Describe it in the driver documentation to fix a dtbs_check error in
Xiaomi Mi Smart Clock x04g, where the panel is landscape-oriented.
Signed-off-by: Luca Leonardo Scorcia <l.scorcia@gmail.com>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>
---
v3: Fixed commit message wrapping
v2: Review feedback: improved commit message to explain how the rotation
property is used by the driver and why it's needed in the driver
documentation.
.../devicetree/bindings/display/panel/jadard,jd9365da-h3.yaml | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/Documentation/devicetree/bindings/display/panel/jadard,jd9365da-h3.yaml b/Documentation/devicetree/bindings/display/panel/jadard,jd9365da-h3.yaml
index b8783eba3ddc..25024f4a63e1 100644
--- a/Documentation/devicetree/bindings/display/panel/jadard,jd9365da-h3.yaml
+++ b/Documentation/devicetree/bindings/display/panel/jadard,jd9365da-h3.yaml
@@ -33,9 +33,8 @@ properties:
description: supply regulator for VCCIO, usually 1.8V
reset-gpios: true
-
backlight: true
-
+ rotation: true
port: true
required:
--
2.43.0
^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: [PATCH v3] dt-bindings: display: panel: Document the rotation property
2026-03-09 18:03 [PATCH v3] dt-bindings: display: panel: Document the rotation property Luca Leonardo Scorcia
@ 2026-03-10 13:28 ` Neil Armstrong
0 siblings, 0 replies; 2+ messages in thread
From: Neil Armstrong @ 2026-03-10 13:28 UTC (permalink / raw)
To: dri-devel, Luca Leonardo Scorcia
Cc: Krzysztof Kozlowski, Jagan Teki, Jessica Zhang,
Maarten Lankhorst, Maxime Ripard, Thomas Zimmermann,
David Airlie, Simona Vetter, Rob Herring, Krzysztof Kozlowski,
Conor Dooley, devicetree, linux-kernel
Hi,
On Mon, 09 Mar 2026 18:03:36 +0000, Luca Leonardo Scorcia wrote:
> The Jadard jd9365da-h3 driver already allows DRM to get the panel
> orientation via the device tree rotation property (described in
> panel-common.yaml), but it's currently not documented.
> Describe it in the driver documentation to fix a dtbs_check error in
> Xiaomi Mi Smart Clock x04g, where the panel is landscape-oriented.
>
>
> [...]
Thanks, Applied to https://gitlab.freedesktop.org/drm/misc/kernel.git (drm-misc-next)
[1/1] dt-bindings: display: panel: Document the rotation property
https://gitlab.freedesktop.org/drm/misc/kernel/-/commit/4063a4d39f97b02cb7bbdb47f0b0050b7821e187
--
Neil
^ permalink raw reply [flat|nested] 2+ messages in thread
end of thread, other threads:[~2026-03-10 13:29 UTC | newest]
Thread overview: 2+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2026-03-09 18:03 [PATCH v3] dt-bindings: display: panel: Document the rotation property Luca Leonardo Scorcia
2026-03-10 13:28 ` Neil Armstrong
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox
all inboxes | Powered by JetHome®