diff options
| author | Yongqiang Sun <yongqiang.sun@amd.com> | 2017-12-18 14:09:19 -0500 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2018-02-19 14:17:28 -0500 |
| commit | c8242b9858ae7b79c7b45987bfe179eeb93e67df (patch) | |
| tree | c4706cbc0e4956431e98142dafb62ceba3583780 /drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hubp.c | |
| parent | 9f921b147b5e0b049b8de3f17960beef64c111e9 (diff) | |
drm/amd/display: Move hubp reg access from hwss to hubp module.
Signed-off-by: Yongqiang Sun <yongqiang.sun@amd.com>
Reviewed-by: Tony Cheng <Tony.Cheng@amd.com>
Acked-by: Harry Wentland <harry.wentland@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hubp.c')
| -rw-r--r-- | drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hubp.c | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hubp.c b/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hubp.c index 585b33384002..265092b113cb 100644 --- a/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hubp.c +++ b/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hubp.c @@ -909,6 +909,21 @@ void hubp1_cursor_set_position( /* TODO Handle surface pixel formats other than 4:4:4 */ } +void hubp1_clk_cntl(struct hubp *hubp, bool enable) +{ + struct dcn10_hubp *hubp1 = TO_DCN10_HUBP(hubp); + uint32_t clk_enable = enable ? 1 : 0; + + REG_UPDATE(HUBP_CLK_CNTL, HUBP_CLOCK_ENABLE, clk_enable); +} + +void hubp1_vtg_sel(struct hubp *hubp, uint32_t otg_inst) +{ + struct dcn10_hubp *hubp1 = TO_DCN10_HUBP(hubp); + + REG_UPDATE(DCHUBP_CNTL, HUBP_VTG_SEL, otg_inst); +} + static struct hubp_funcs dcn10_hubp_funcs = { .hubp_program_surface_flip_and_addr = hubp1_program_surface_flip_and_addr, @@ -925,6 +940,8 @@ static struct hubp_funcs dcn10_hubp_funcs = { .set_cursor_attributes = hubp1_cursor_set_attributes, .set_cursor_position = hubp1_cursor_set_position, .hubp_disconnect = hubp1_disconnect, + .hubp_clk_cntl = hubp1_clk_cntl, + .hubp_vtg_sel = hubp1_vtg_sel, }; /*****************************************/ |