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drm/tiny/ili9341: Use fbdev-dma
authorThomas Zimmermann <tzimmermann@suse.de>
Fri, 19 Apr 2024 08:29:28 +0000 (10:29 +0200)
committerThomas Zimmermann <tzimmermann@suse.de>
Thu, 2 May 2024 09:33:29 +0000 (11:33 +0200)
commit18c6e51f16f0512750b9aabf5d0a5509f445537e
treef13ea52dbb4172566ee0bfd4a0ef83d997a97dbdtree
parent5ab91447aa13b8b98bc11f5326f33500b0ee2c48commit | diff
drm/tiny/ili9341: Use fbdev-dma

Implement fbdev emulation with fbdev-dma. Fbdev-dma now supports
damage handling, which is required by ili9341. Avoids the overhead of
fbdev-generic's additional shadow buffering. No functional changes.

Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
Cc: Kamlesh Gurudasani <kamlesh.gurudasani@gmail.com>
Reviewed-by: Javier Martinez Canillas <javierm@redhat.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20240419083331.7761-36-tzimmermann@suse.de
drivers/gpu/drm/tiny/ili9341.c diff | blob | history
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