diff options
| author | Thomas Zimmermann <tzimmermann@suse.de> | 2023-11-16 12:59:26 +0300 |
|---|---|---|
| committer | Thomas Zimmermann <tzimmermann@suse.de> | 2023-11-28 18:17:08 +0300 |
| commit | 83ab91faf20c1aed982ca5949ce5d83b34b7f546 (patch) | |
| tree | fb8b2b9f9eb5977938a42188135ea1698825a519 /drivers/gpu/drm/ast/ast_drv.h | |
| parent | 66f843d6703513b9ee8d3d10694a21931feb32c7 (diff) | |
| download | linux-83ab91faf20c1aed982ca5949ce5d83b34b7f546.tar.xz | |
drm/ast: Partially implement POST without ast device instance
We'll have to do some of the GPU POSTing for detecting the ast device
type. Make this work without an instance of the ast device.
Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
Reviewed-by: Jocelyn Falempe <jfalempe@redhat.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20231116100240.22975-8-tzimmermann@suse.de
Diffstat (limited to 'drivers/gpu/drm/ast/ast_drv.h')
| -rw-r--r-- | drivers/gpu/drm/ast/ast_drv.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/ast/ast_drv.h b/drivers/gpu/drm/ast/ast_drv.h index 71f0e23e08cd..390fbec6bc2b 100644 --- a/drivers/gpu/drm/ast/ast_drv.h +++ b/drivers/gpu/drm/ast/ast_drv.h @@ -482,7 +482,7 @@ int ast_mm_init(struct ast_device *ast); void ast_post_gpu(struct drm_device *dev); u32 ast_mindwm(struct ast_device *ast, u32 r); void ast_moutdwm(struct ast_device *ast, u32 r, u32 v); -void ast_patch_ahb_2500(struct ast_device *ast); +void ast_patch_ahb_2500(void __iomem *regs); /* ast dp501 */ void ast_set_dp501_video_output(struct drm_device *dev, u8 mode); bool ast_backup_fw(struct drm_device *dev, u8 *addr, u32 size); |