diff options
Diffstat (limited to 'drivers/gpu/drm/amd/display/dmub/inc/dmub_types.h')
| -rw-r--r-- | drivers/gpu/drm/amd/display/dmub/inc/dmub_types.h | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/display/dmub/inc/dmub_types.h b/drivers/gpu/drm/amd/display/dmub/inc/dmub_types.h index 41d524b0db2f..bed5b023a396 100644 --- a/drivers/gpu/drm/amd/display/dmub/inc/dmub_types.h +++ b/drivers/gpu/drm/amd/display/dmub/inc/dmub_types.h @@ -49,6 +49,12 @@ extern "C" { #define dmub_udelay(microseconds) udelay(microseconds) #endif +/* Maximum number of streams on any ASIC. */ +#define DMUB_MAX_STREAMS 6 + +/* Maximum number of planes on any ASIC. */ +#define DMUB_MAX_PLANES 6 + union dmub_addr { struct { uint32_t low_part; @@ -57,6 +63,11 @@ union dmub_addr { uint64_t quad_part; }; +struct dmub_psr_debug_flags { + uint8_t visual_confirm : 1; + uint8_t reserved : 7; +}; + #if defined(__cplusplus) } #endif |