[PATCH v3 05/12] drm/tegra: Store pointer to vmap'ed framebuffer in screen_buffer

[Thierry Reding]

On Fri, Jul 07, 2023 at 10:31:56AM +0200, Thomas Zimmermann wrote:
> Tegra uses DMA-able memory, which has to be acessed with CPU ops
> for system-memory. Store the framebuffer's vmap address in struct
> fb_info.screen_buffer. The currently used field 'screen_base' is
> for I/O memory.
> 
> Suggested-by: Thierry Reding <thierry.reding at gmail.com>
> Signed-off-by: Thomas Zimmermann <tzimmermann at suse.de>
> Cc: Thierry Reding <thierry.reding at gmail.com>
> Cc: Mikko Perttunen <mperttunen at nvidia.com>
> ---
>  drivers/gpu/drm/tegra/fbdev.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)

Acked-by: Thierry Reding <treding at nvidia.com>
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