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drm/fbdev-generic: Convert to fbdev-ttm

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Only TTM-based drivers use fbdev-generic. Rename it to fbdev-ttm and
change the symbol infix from _generic_ to _ttm_. Link the source file
into TTM helpers, so that it is only build if TTM-based drivers have
been selected. Select DRM_TTM_HELPER for loongson.

Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
Reviewed-by: Javier Martinez Canillas <javierm@redhat.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20240419083331.7761-43-tzimmermann@suse.de
This commit is contained in:
Thomas Zimmermann
2024-04-19 10:29:35 +02:00
parent c32705b591
commit aae4682e5d
14 changed files with 77 additions and 77 deletions
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15
include/drm/drm_fbdev_ttm.h Normal file
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@@ -0,0 +1,15 @@
/* SPDX-License-Identifier: MIT */
#ifndef DRM_FBDEV_TTM_H
#define DRM_FBDEV_TTM_H
struct drm_device;
#ifdef CONFIG_DRM_FBDEV_EMULATION
void drm_fbdev_ttm_setup(struct drm_device *dev, unsigned int preferred_bpp);
#else
static inline void drm_fbdev_ttm_setup(struct drm_device *dev, unsigned int preferred_bpp)
{ }
#endif
#endif