drm/udl: Convert to atomic-modesetting helpers

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Replace simple-KMS helpers with regular atomic-modesetting helpers.
The simple-KMS helpers introduce a mid-layer abstraction without
added functionality. Using regular atomic helpers makes the driver's
implementation more discoverable and simplifies code sharing.

The conversion effectively open-codes the simple-KMS functions and
data structure within udl. No functional changes.

v2:
	* don't use the atomic_disable plane helper

Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
Reviewed-by: Javier Martinez Canillas <javierm@redhat.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20221006095355.23579-8-tzimmermann@suse.de

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This commit is contained in:

Thomas Zimmermann 2022-10-06 11:53:46 +02:00

parent efaa418fd7

commit 72d73dd3a9

2 changed files with 112 additions and 54 deletions

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9

drivers/gpu/drm/udl/udl_drv.h

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161

drivers/gpu/drm/udl/udl_modeset.c

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