Re: [PATCH v2 27/43] drm/panel/panel-ilitek-9341: Use fbdev-dma

2024-04-16 Thread Javier Martinez Canillas
Thomas Zimmermann writes: > Implement fbdev emulation with fbdev-dma. Fbdev-dma now supports > damage handling, which is required by panel-ilitek-9341. Avoids > the overhead of fbdev-generic's additional shadow buffering. No > functional changes. > > Signed-off-by: Thomas Zimmermann > Cc: Neil

[PATCH v2 27/43] drm/panel/panel-ilitek-9341: Use fbdev-dma

2024-04-10 Thread Thomas Zimmermann
Implement fbdev emulation with fbdev-dma. Fbdev-dma now supports damage handling, which is required by panel-ilitek-9341. Avoids the overhead of fbdev-generic's additional shadow buffering. No functional changes. Signed-off-by: Thomas Zimmermann Cc: Neil Armstrong Cc: Jessica Zhang Cc: Sam