diff options
| author | Yongqiang Sun <yongqiang.sun@amd.com> | 2020-04-27 12:49:39 -0400 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2020-05-28 14:00:48 -0400 |
| commit | 474ac4a875ca6fea3fc5183d3ad22ef7523dca53 (patch) | |
| tree | 112003de8e4242558a2340ede648fc8673e23a01 /drivers/gpu/drm/amd/display/dc/dce110 | |
| parent | 569f4f9bf059ee3f08afe4b48fc77513386d2543 (diff) | |
| download | linux-474ac4a875ca6fea3fc5183d3ad22ef7523dca53.tar.bz2 | |
drm/amd/display: Implement some asic specific abm call backs.
[Why & How]
Implement abm set_pipe call stacks
Have some asics speicifc call stacks for abm.
Signed-off-by: Yongqiang Sun <yongqiang.sun@amd.com>
Reviewed-by: Anthony Koo <Anthony.Koo@amd.com>
Acked-by: Rodrigo Siqueira <Rodrigo.Siqueira@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/display/dc/dce110')
| -rw-r--r-- | drivers/gpu/drm/amd/display/dc/dce110/dce110_hw_sequencer.c | 11 | ||||
| -rw-r--r-- | drivers/gpu/drm/amd/display/dc/dce110/dce110_hw_sequencer.h | 1 |
2 files changed, 12 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/display/dc/dce110/dce110_hw_sequencer.c b/drivers/gpu/drm/amd/display/dc/dce110/dce110_hw_sequencer.c index b77e9dc16086..a475e529ae1c 100644 --- a/drivers/gpu/drm/amd/display/dc/dce110/dce110_hw_sequencer.c +++ b/drivers/gpu/drm/amd/display/dc/dce110/dce110_hw_sequencer.c @@ -2767,6 +2767,16 @@ void dce110_set_abm_immediate_disable(struct pipe_ctx *pipe_ctx) panel_cntl->funcs->store_backlight_level(panel_cntl); } +void dce110_set_pipe(struct pipe_ctx *pipe_ctx) +{ + struct abm *abm = pipe_ctx->stream_res.abm; + struct panel_cntl *panel_cntl = pipe_ctx->stream->link->panel_cntl; + uint32_t otg_inst = pipe_ctx->stream_res.tg->inst + 1; + + if (abm && panel_cntl) + abm->funcs->set_pipe(abm, otg_inst, panel_cntl->inst); +} + static const struct hw_sequencer_funcs dce110_funcs = { .program_gamut_remap = program_gamut_remap, .program_output_csc = program_output_csc, @@ -2804,6 +2814,7 @@ static const struct hw_sequencer_funcs dce110_funcs = { .set_cursor_attribute = dce110_set_cursor_attribute, .set_backlight_level = dce110_set_backlight_level, .set_abm_immediate_disable = dce110_set_abm_immediate_disable, + .set_pipe = dce110_set_pipe, }; static const struct hwseq_private_funcs dce110_private_funcs = { diff --git a/drivers/gpu/drm/amd/display/dc/dce110/dce110_hw_sequencer.h b/drivers/gpu/drm/amd/display/dc/dce110/dce110_hw_sequencer.h index fe5326df00f7..b6f3843d3d05 100644 --- a/drivers/gpu/drm/amd/display/dc/dce110/dce110_hw_sequencer.h +++ b/drivers/gpu/drm/amd/display/dc/dce110/dce110_hw_sequencer.h @@ -89,6 +89,7 @@ bool dce110_set_backlight_level(struct pipe_ctx *pipe_ctx, uint32_t backlight_pwm_u16_16, uint32_t frame_ramp); void dce110_set_abm_immediate_disable(struct pipe_ctx *pipe_ctx); +void dce110_set_pipe(struct pipe_ctx *pipe_ctx); #endif /* __DC_HWSS_DCE110_H__ */ |