diff options
| author | Ben Skeggs <bskeggs@redhat.com> | 2023-09-20 00:56:18 +0300 |
|---|---|---|
| committer | Lyude Paul <lyude@redhat.com> | 2023-09-20 01:22:06 +0300 |
| commit | 2274ce7e368174f7711a16a389fa256b1c89ce46 (patch) | |
| tree | aa2f238d7491077eef837f03a6360348cb21ff16 /drivers/gpu/drm/nouveau/include/nvif/if0012.h | |
| parent | 422f6d8a24bb370a2d9ee9e58634509592295e99 (diff) | |
| download | linux-2274ce7e368174f7711a16a389fa256b1c89ce46.tar.xz | |
drm/nouveau/disp: add output backlight control methods
- preparation for GSP-RM
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Reviewed-by: Lyude Paul <lyude@redhat.com>
Acked-by: Danilo Krummrich <me@dakr.org>
Signed-off-by: Lyude Paul <lyude@redhat.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20230919220442.202488-24-lyude@redhat.com
Diffstat (limited to 'drivers/gpu/drm/nouveau/include/nvif/if0012.h')
| -rw-r--r-- | drivers/gpu/drm/nouveau/include/nvif/if0012.h | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/drivers/gpu/drm/nouveau/include/nvif/if0012.h b/drivers/gpu/drm/nouveau/include/nvif/if0012.h index 230084d675ec..f878784593b4 100644 --- a/drivers/gpu/drm/nouveau/include/nvif/if0012.h +++ b/drivers/gpu/drm/nouveau/include/nvif/if0012.h @@ -21,6 +21,9 @@ union nvif_outp_args { #define NVIF_OUTP_V0_LOAD_DETECT 0x20 +#define NVIF_OUTP_V0_BL_GET 0x30 +#define NVIF_OUTP_V0_BL_SET 0x31 + #define NVIF_OUTP_V0_HDMI 0x50 #define NVIF_OUTP_V0_INFOFRAME 0x60 @@ -118,6 +121,20 @@ union nvif_outp_release_args { } vn; }; +union nvif_outp_bl_get_args { + struct nvif_outp_bl_get_v0 { + __u8 version; + __u8 level; + } v0; +}; + +union nvif_outp_bl_set_args { + struct nvif_outp_bl_set_v0 { + __u8 version; + __u8 level; + } v0; +}; + union nvif_outp_hdmi_args { struct nvif_outp_hdmi_v0 { __u8 version; |