Re: [PATCH v2 24/43] drm/imx/lcdc: Use fbdev-dma

Javier Martinez Canillas
2024-04-16T12:33:33Z

Thomas Zimmermann <tzimmermann@suse.de> writes:

> Implement fbdev emulation with fbdev-dma. Fbdev-dma now supports
> damage handling, which is required by lcdc. Avoids the overhead of
> fbdev-generic's additional shadow buffering. No functional changes.
>
> Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
> Cc: Shawn Guo <shawnguo@kernel.org>
> Cc: Sascha Hauer <s.hauer@pengutronix.de>
> Cc: Pengutronix Kernel Team <kernel@pengutronix.de>
> Cc: Fabio Estevam <festevam@gmail.com>
> Cc: NXP Linux Team <linux-imx@nxp.com>
> ---
> drivers/gpu/drm/imx/lcdc/imx-lcdc.c | 4 ++--
> 1 file changed, 2 insertions(+), 2 deletions(-)
>

Reviewed-by: Javier Martinez Canillas <javierm@redhat.com>

--
Best regards,

Javier Martinez Canillas
Core Platforms
Red Hat