From: Eric Bernstein <eric.bernstein@xxxxxxx>
Signed-off-by: Eric Bernstein <eric.bernstein at amd.com>
Reviewed-by: Tony Cheng <Tony.Cheng at amd.com>
Acked-by: Harry Wentland <harry.wentland at amd.com>
---
.../gpu/drm/amd/display/dc/dcn10/dcn10_hw_sequencer.c | 6 +++---
.../gpu/drm/amd/display/dc/dcn10/dcn10_hw_sequencer.h | 2 ++
drivers/gpu/drm/amd/display/dc/dcn10/dcn10_optc.c | 10 +++++-----
drivers/gpu/drm/amd/display/dc/dcn10/dcn10_optc.h | 10 ++++++++++
4 files changed, 20 insertions(+), 8 deletions(-)
diff --git a/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hw_sequencer.c b/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hw_sequencer.c
index ada55a920d93..858529e43282 100644
--- a/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hw_sequencer.c
+++ b/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hw_sequencer.c
@@ -864,7 +864,7 @@ static void dcn10_verify_allow_pstate_change_high(struct dc *dc)
}
/* trigger HW to start disconnect plane from stream on the next vsync */
-static void plane_atomic_disconnect(struct dc *dc, struct pipe_ctx *pipe_ctx)
+void hwss1_plane_atomic_disconnect(struct dc *dc, struct pipe_ctx *pipe_ctx)
{
struct hubp *hubp = pipe_ctx->plane_res.hubp;
int dpp_id = pipe_ctx->plane_res.dpp->inst;
@@ -1047,7 +1047,7 @@ static void dcn10_init_hw(struct dc *dc)
dc->res_pool->opps[i]->mpcc_disconnect_pending[pipe_ctx->plane_res.mpcc_inst] = true;
pipe_ctx->stream_res.opp = dc->res_pool->opps[i];
- plane_atomic_disconnect(dc, pipe_ctx);
+ hwss1_plane_atomic_disconnect(dc, pipe_ctx);
}
for (i = 0; i < dc->res_pool->pipe_count; i++) {
@@ -2282,7 +2282,7 @@ static void dcn10_apply_ctx_for_surface(
old_pipe_ctx->plane_state &&
old_pipe_ctx->stream_res.tg == tg) {
- plane_atomic_disconnect(dc, old_pipe_ctx);
+ hwss1_plane_atomic_disconnect(dc, old_pipe_ctx);
removed_pipe[i] = true;
DC_LOG_DC(
diff --git a/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hw_sequencer.h b/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hw_sequencer.h
index 6c526b5095d9..44f734b73f9e 100644
--- a/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hw_sequencer.h
+++ b/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hw_sequencer.h
@@ -37,4 +37,6 @@ extern void fill_display_configs(
bool is_rgb_cspace(enum dc_color_space output_color_space);
+void hwss1_plane_atomic_disconnect(struct dc *dc, struct pipe_ctx *pipe_ctx);
+
#endif /* __DC_HWSS_DCN10_H__ */
diff --git a/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_optc.c b/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_optc.c
index c734b7fa5835..f2fbce0e3fc5 100644
--- a/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_optc.c
+++ b/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_optc.c
@@ -360,7 +360,7 @@ void optc1_program_timing(
}
-static void optc1_set_blank_data_double_buffer(struct timing_generator *optc, bool enable)
+void optc1_set_blank_data_double_buffer(struct timing_generator *optc, bool enable)
{
struct optc *optc1 = DCN10TG_FROM_TG(optc);
@@ -1257,20 +1257,20 @@ void optc1_read_otg_state(struct optc *optc1,
OPTC_UNDERFLOW_OCCURRED_STATUS, &s->underflow_occurred_status);
}
-static void optc1_clear_optc_underflow(struct timing_generator *optc)
+void optc1_clear_optc_underflow(struct timing_generator *optc)
{
struct optc *optc1 = DCN10TG_FROM_TG(optc);
REG_UPDATE(OPTC_INPUT_GLOBAL_CONTROL, OPTC_UNDERFLOW_CLEAR, 1);
}
-static void optc1_tg_init(struct timing_generator *optc)
+void optc1_tg_init(struct timing_generator *optc)
{
optc1_set_blank_data_double_buffer(optc, true);
optc1_clear_optc_underflow(optc);
}
-static bool optc1_is_tg_enabled(struct timing_generator *optc)
+bool optc1_is_tg_enabled(struct timing_generator *optc)
{
struct optc *optc1 = DCN10TG_FROM_TG(optc);
uint32_t otg_enabled = 0;
@@ -1281,7 +1281,7 @@ static bool optc1_is_tg_enabled(struct timing_generator *optc)
}
-static bool optc1_is_optc_underflow_occurred(struct timing_generator *optc)
+bool optc1_is_optc_underflow_occurred(struct timing_generator *optc)
{
struct optc *optc1 = DCN10TG_FROM_TG(optc);
uint32_t underflow_occurred = 0;
diff --git a/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_optc.h b/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_optc.h
index 89e09e5327a2..c62052f46460 100644
--- a/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_optc.h
+++ b/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_optc.h
@@ -497,4 +497,14 @@ void optc1_program_stereo(struct timing_generator *optc,
bool optc1_is_stereo_left_eye(struct timing_generator *optc);
+void optc1_clear_optc_underflow(struct timing_generator *optc);
+
+void optc1_tg_init(struct timing_generator *optc);
+
+bool optc1_is_tg_enabled(struct timing_generator *optc);
+
+bool optc1_is_optc_underflow_occurred(struct timing_generator *optc);
+
+void optc1_set_blank_data_double_buffer(struct timing_generator *optc, bool enable);
+
#endif /* __DC_TIMING_GENERATOR_DCN10_H__ */
--
2.17.0
