On Fri, Mar 13, 2026 at 11:31:16AM +0800, Cunyuan Liu wrote:
> Adds Komeda DRM support for Arm China Linlon-D6. The IP is register-compatible
> with Mali-D71, so we reuse the D71 code path.
>
> [1/3] dt-bindings: vendor-prefixes: add Arm Technology (China) "armchina"
> [2/3] dt-bindings: add armchina,linlon-d6 compatible (fallback to
> arm,mali-d71)
> [3/3] drm/komeda: add Linlon-D6 product ID and of_device_id, use D71 funcs
>
> Changes in v2:
> - PATCH [2/3]: rework compatible schema using enum as suggested by Krzysztof.
>
> v1:
> https://lore.kernel.org/dri-devel/[email protected]/
>
> Tested on Radxa Orion O6 with Linlon-D6, basic display bring-up works as
> expected.
>
> Thanks,
> Cunyuan
>
> Cunyuan Liu (3):
> dt-bindings: vendor-prefixes: Add Arm Technology (China) Co., Ltd.
> dt-bindings: display: arm,komeda: add Arm China Linlon D6 compatible
> drm/komeda: Add support for Arm China Linlon-D6
>
> Documentation/devicetree/bindings/display/arm,komeda.yaml | 4 +++-
> Documentation/devicetree/bindings/vendor-prefixes.yaml | 2 ++
> drivers/gpu/drm/arm/display/include/malidp_product.h | 1 +
> drivers/gpu/drm/arm/display/komeda/d71/d71_dev.c | 1 +
> drivers/gpu/drm/arm/display/komeda/komeda_drv.c | 1 +
> 5 files changed, 8 insertions(+), 1 deletion(-)
>
> --
> 2.53.0
>
Pushed the whole series to drm-misc-next.
Best regards,
Liviu
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