kernel/linux.git/drivers/gpu/drm/tiny/ili9341.c, branch v5.10.263

drm/cma-helper: Rework DRM_GEM_CMA_VMAP_DRIVER_OPS macro

2020-06-10T07:01:41+00:00

Rename the macro to DRM_GEM_CMA_DRIVER_OPS_VMAP to align naming with SHMEM helpers and drm_gem_cma_prime_import_sg_table_vmap(). An variant of the macro is provided for drivers that override the default .dumb_create callback. Adapt drivers to the changes. v3: * rename macro to signal implicit vmap on imported buffers v2: * provide DRM_GEM_CMA_DRIVER_OPS_WITH_DUMB_CREATE Signed-off-by: Thomas Zimmermann Reviewed-by: Sam Ravnborg Reviewed-by: Laurent Pinchart Reviewed-by: Emil Velikov Link: https://patchwork.freedesktop.org/patch/msgid/20200605073247.4057-3-tzimmermann@suse.de

drm/ili9341: Use devm_drm_dev_alloc

2020-04-28T13:48:14+00:00

Already using devm_drm_dev_init, so very simple replacment. Acked-by: David Lechner Acked-by: Sam Ravnborg Signed-off-by: Daniel Vetter Cc: "Noralf Trønnes" Cc: Sam Ravnborg Cc: Daniel Vetter Cc: Eric Anholt Cc: David Lechner Link: https://patchwork.freedesktop.org/patch/msgid/20200415074034.175360-19-daniel.vetter@ffwll.ch

drm/mipi-dbi: Drop explicit drm_mode_config_cleanup call

2020-03-26T15:09:10+00:00

Allows us to drop the drm_driver.release callback from all drivers, and remove the mipi_dbi_release() function. This is made possible by a preceeding patch which added a drmm_ cleanup action to drm_mode_config_init(), hence all we need to do to ensure that drm_mode_config_cleanup() is run on final drm_device cleanup is check the new error code for _init(). v2: Explain why this cleanup is possible (Laurent). v3: Use drmm_mode_config_init() for more clarity (Sam, Thomas) Cc: Sam Ravnborg Cc: Thomas Zimmermann Acked-by: Sam Ravnborg Cc: Laurent Pinchart Reviewed-by: Noralf Trønnes (v2) Tested-by: Noralf Trønnes Signed-off-by: Daniel Vetter Cc: Maarten Lankhorst Cc: Maxime Ripard Cc: Thomas Zimmermann Cc: David Airlie Cc: Daniel Vetter Cc: Eric Anholt Cc: David Lechner Cc: Kamlesh Gurudasani Cc: "Noralf Trønnes" Cc: Sam Ravnborg Link: https://patchwork.freedesktop.org/patch/msgid/20200323144950.3018436-49-daniel.vetter@ffwll.ch

drm/mipi-dbi: Move drm_mode_config_init into mipi library

2020-03-26T15:09:03+00:00

7/7 drivers agree that's the right choice, let's do this. This avoids duplicating the same old error checking code over all 7 drivers, which is the motivation here. Acked-by: Sam Ravnborg Reviewed-by: Noralf Trønnes Tested-by: Noralf Trønnes Signed-off-by: Daniel Vetter Cc: Maarten Lankhorst Cc: Maxime Ripard Cc: Thomas Zimmermann Cc: David Airlie Cc: Daniel Vetter Cc: Eric Anholt Cc: David Lechner Cc: Kamlesh Gurudasani Cc: "Noralf Trønnes" Cc: Sam Ravnborg Link: https://patchwork.freedesktop.org/patch/msgid/20200323144950.3018436-48-daniel.vetter@ffwll.ch

drm/mipi_dbi: Use drmm_add_final_kfree in all drivers

2020-03-26T13:49:51+00:00

They all share mipi_dbi_release so we need to switch them all together. With this we can drop the final kfree from the release function. Aside, I think we could perhaps have a tiny additional helper for these mipi_dbi drivers, the first few lines around devm_drm_dev_init are all the same (except for the drm_driver pointer). Acked-by: Sam Ravnborg Reviewed-by: Noralf Trønnes Tested-by: Noralf Trønnes Cc: Maarten Lankhorst Cc: Maxime Ripard Cc: Thomas Zimmermann Cc: David Airlie Cc: Daniel Vetter Cc: Eric Anholt Cc: David Lechner Cc: Kamlesh Gurudasani Cc: "Noralf Trønnes" Cc: Sam Ravnborg Signed-off-by: Daniel Vetter Link: https://patchwork.freedesktop.org/patch/msgid/20200323144950.3018436-6-daniel.vetter@ffwll.ch

drm/tinydrm: Rename folder to tiny

2019-07-31T13:16:10+00:00

The drm in tinydrm is superfluous so rename to tiny. Suggested-by: Daniel Vetter Signed-off-by: Noralf Trønnes Acked-by: Daniel Vetter Acked-by: Sam Ravnborg Reviewed-by: Hans de Goede Link: https://patchwork.freedesktop.org/patch/msgid/20190725105132.22545-3-noralf@tronnes.org