diff options
| author |   Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2018-04-04 16:11:49 -0700 |
|---|---|---|
| committer | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2018-04-04 16:11:49 -0700 |
| commit | 664b0bae0b87f69bc9deb098f5e0158b9cf18e04 (patch) | |
| tree | d5841492b396ff483723b9339c7c11dc33b67688 /drivers/gpu/drm/nouveau/include/nvif/if000c.h | |
| parent | Input: ALPS - fix TrackStick detection on Thinkpad L570 and Latitude 7370 (diff) | |
| parent | Input: i8042 - enable MUX on Sony VAIO VGN-CS series to fix touchpad (diff) | |
| download | linux-dev-664b0bae0b87f69bc9deb098f5e0158b9cf18e04.tar.xz linux-dev-664b0bae0b87f69bc9deb098f5e0158b9cf18e04.zip | |
Merge branch 'next' into for-linus
Prepare input updates for 4.17 merge window.
Diffstat (limited to 'drivers/gpu/drm/nouveau/include/nvif/if000c.h')
| -rw-r--r-- | drivers/gpu/drm/nouveau/include/nvif/if000c.h | 64 |
1 files changed, 64 insertions, 0 deletions
diff --git a/drivers/gpu/drm/nouveau/include/nvif/if000c.h b/drivers/gpu/drm/nouveau/include/nvif/if000c.h new file mode 100644 index 000000000000..2928ecd989ad --- /dev/null +++ b/drivers/gpu/drm/nouveau/include/nvif/if000c.h @@ -0,0 +1,64 @@ +#ifndef __NVIF_IF000C_H__ +#define __NVIF_IF000C_H__ +struct nvif_vmm_v0 { + __u8 version; + __u8 page_nr; + __u8 pad02[6]; + __u64 addr; + __u64 size; + __u8 data[]; +}; + +#define NVIF_VMM_V0_PAGE 0x00 +#define NVIF_VMM_V0_GET 0x01 +#define NVIF_VMM_V0_PUT 0x02 +#define NVIF_VMM_V0_MAP 0x03 +#define NVIF_VMM_V0_UNMAP 0x04 + +struct nvif_vmm_page_v0 { + __u8 version; + __u8 index; + __u8 shift; + __u8 sparse; + __u8 vram; + __u8 host; + __u8 comp; + __u8 pad07[1]; +}; + +struct nvif_vmm_get_v0 { + __u8 version; +#define NVIF_VMM_GET_V0_ADDR 0x00 +#define NVIF_VMM_GET_V0_PTES 0x01 +#define NVIF_VMM_GET_V0_LAZY 0x02 + __u8 type; + __u8 sparse; + __u8 page; + __u8 align; + __u8 pad05[3]; + __u64 size; + __u64 addr; +}; + +struct nvif_vmm_put_v0 { + __u8 version; + __u8 pad01[7]; + __u64 addr; +}; + +struct nvif_vmm_map_v0 { + __u8 version; + __u8 pad01[7]; + __u64 addr; + __u64 size; + __u64 memory; + __u64 offset; + __u8 data[]; +}; + +struct nvif_vmm_unmap_v0 { + __u8 version; + __u8 pad01[7]; + __u64 addr; +}; +#endif |