From fe151ed7af5425c424a5735ef9fa3d02c828be7f Mon Sep 17 00:00:00 2001 From: Alex Deucher Date: Wed, 30 Oct 2024 17:27:23 -0400 Subject: drm/amdgpu: add generic display panic helper code Pull this out of Jocelyn's patch and make it generic. Reviewed-by: Harry Wentland Signed-off-by: Alex Deucher Cc: Lu Yao Cc: Jocelyn Falempe Cc: Harry Wentland --- drivers/gpu/drm/amd/amdgpu/amdgpu_display.h | 5 +++++ 1 file changed, 5 insertions(+) (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_display.h') diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_display.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_display.h index 9d19940f73c8..dfa0d642ac16 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_display.h +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_display.h @@ -23,6 +23,8 @@ #ifndef __AMDGPU_DISPLAY_H__ #define __AMDGPU_DISPLAY_H__ +#include + #define amdgpu_display_vblank_get_counter(adev, crtc) (adev)->mode_info.funcs->vblank_get_counter((adev), (crtc)) #define amdgpu_display_backlight_set_level(adev, e, l) (adev)->mode_info.funcs->backlight_set_level((e), (l)) #define amdgpu_display_backlight_get_level(adev, e) (adev)->mode_info.funcs->backlight_get_level((e)) @@ -49,4 +51,7 @@ amdgpu_lookup_format_info(u32 format, uint64_t modifier); int amdgpu_display_suspend_helper(struct amdgpu_device *adev); int amdgpu_display_resume_helper(struct amdgpu_device *adev); +int amdgpu_display_get_scanout_buffer(struct drm_plane *plane, + struct drm_scanout_buffer *sb); + #endif -- cgit v1.2.3