diff options
author | Thomas Zimmermann <tzimmermann@suse.de> | 2023-05-30 18:12:24 +0300 |
---|---|---|
committer | Thomas Zimmermann <tzimmermann@suse.de> | 2023-06-01 13:41:40 +0300 |
commit | e1d49d763eaadce0332add0d60e5a73eaa08d8fe (patch) | |
tree | 633ed71ff7584e638ff3943717ebf816aa7e2b37 /drivers/gpu/drm/tegra/Kconfig | |
parent | 95da53d63dcf8c1b24a43206593fcdb1fe82dfb2 (diff) | |
download | linux-e1d49d763eaadce0332add0d60e5a73eaa08d8fe.tar.xz |
drm/tegra: Use regular fbdev I/O helpers
Use the regular fbdev helpers for framebuffer I/O instead of DRM's
helpers. Tegra does not use damage handling, so DRM's fbdev helpers
are mere wrappers around the fbdev code.
By using fbdev helpers directly within each DRM fbdev emulation,
we can eventually remove DRM's wrapper functions entirely.
v4:
* use initializer macros for struct fb_ops
v2:
* use FB_SYS_HELPERS option
Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
Acked-by: Sam Ravnborg <sam@ravnborg.org>
Cc: Thierry Reding <thierry.reding@gmail.com>
Cc: Mikko Perttunen <mperttunen@nvidia.com>
Cc: Jonathan Hunter <jonathanh@nvidia.com>
Acked-by: Thierry Reding <treding@nvidia.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20230530151228.22979-10-tzimmermann@suse.de
Diffstat (limited to 'drivers/gpu/drm/tegra/Kconfig')
-rw-r--r-- | drivers/gpu/drm/tegra/Kconfig | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/gpu/drm/tegra/Kconfig b/drivers/gpu/drm/tegra/Kconfig index 56453ca277c2..498313778175 100644 --- a/drivers/gpu/drm/tegra/Kconfig +++ b/drivers/gpu/drm/tegra/Kconfig @@ -12,6 +12,7 @@ config DRM_TEGRA select DRM_KMS_HELPER select DRM_MIPI_DSI select DRM_PANEL + select FB_SYS_HELPERS if DRM_FBDEV_EMULATION select TEGRA_HOST1X select INTERCONNECT select IOMMU_IOVA |