[PATCH] drm/panel: nt37801: select CONFIG_DRM_DISPLAY_DSC_HELPER

Krzysztof Kozlowski krzysztof.kozlowski at linaro.org
Fri May 23 12:16:22 UTC 2025


On 23/05/2025 14:11, Arnd Bergmann wrote:
> From: Arnd Bergmann <arnd at arndb.de>
> 
> The newly added driver uses the DSC helper module, but does not
> select its Kconfig symbol, so configurations are possible that
> cause a link failure:
> 
> ERROR: modpost: "drm_dsc_pps_payload_pack" [drivers/gpu/drm/panel/panel-novatek-nt37801.ko] undefined!
> 
> Fixes: 4fca6849864d ("drm/panel: Add Novatek NT37801 panel driver")

Indeed, I wrote the driver first without DSC and forgot about it later.

Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski at linaro.org>

Best regards,
Krzysztof


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