diff options
| author | Ilya Bakoulin <Ilya.Bakoulin@amd.com> | 2019-07-22 14:12:25 -0400 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2019-08-15 10:55:29 -0500 |
| commit | 2c58cc6dc0e15c62157430ee58f8efdae2aa7934 (patch) | |
| tree | d0204476d28e0e7a2f76a4823e9f953af5f92e74 /drivers/gpu/drm/amd/display/dc/inc | |
| parent | 2b162fd3024997b97c95290b0a8ed08d914f115d (diff) | |
drm/amd/display: HUBP/HUBBUB register programming fixes
[Why]
- Need to change interface function signature / add an enum
to reflect the available register field values
[How]
- Add a new enum and modify existing functions to use it instead
of bool
Signed-off-by: Ilya Bakoulin <Ilya.Bakoulin@amd.com>
Reviewed-by: Charlene Liu <Charlene.Liu@amd.com>
Acked-by: Leo Li <sunpeng.li@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/display/dc/inc')
| -rw-r--r-- | drivers/gpu/drm/amd/display/dc/inc/hw/hubp.h | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/drivers/gpu/drm/amd/display/dc/inc/hw/hubp.h b/drivers/gpu/drm/amd/display/dc/inc/hw/hubp.h index 4993f134e747..809b62b51a43 100644 --- a/drivers/gpu/drm/amd/display/dc/inc/hw/hubp.h +++ b/drivers/gpu/drm/amd/display/dc/inc/hw/hubp.h @@ -47,6 +47,11 @@ enum cursor_lines_per_chunk { CURSOR_LINE_PER_CHUNK_16 }; +enum hubp_ind_block_size { + hubp_ind_block_unconstrained = 0, + hubp_ind_block_64b, +}; + struct hubp { const struct hubp_funcs *funcs; struct dc_context *ctx; @@ -74,7 +79,8 @@ struct hubp_funcs { struct _vcs_dpi_display_ttu_regs_st *ttu_regs); void (*dcc_control)(struct hubp *hubp, bool enable, - bool independent_64b_blks); + enum hubp_ind_block_size blk_size); + void (*mem_program_viewport)( struct hubp *hubp, const struct rect *viewport, |