[PATCH 14/33] drm/amd/display: Update DCN OPTC registers

Harry Wentland harry.wentland at amd.com
Mon Feb 26 20:15:44 UTC 2018


From: Dmytro Laktyushkin <Dmytro.Laktyushkin at amd.com>

Signed-off-by: Dmytro Laktyushkin <Dmytro.Laktyushkin at amd.com>
Reviewed-by: Tony Cheng <Tony.Cheng at amd.com>
Acked-by: Harry Wentland <harry.wentland at amd.com>
---
 drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hw_sequencer.c | 4 +++-
 drivers/gpu/drm/amd/display/dc/dcn10/dcn10_optc.h         | 6 ++++--
 2 files changed, 7 insertions(+), 3 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 4adb2d311d4e..7a1b2deaf3d7 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
@@ -1584,6 +1584,7 @@ static void update_dpp(struct dpp *dpp, struct dc_plane_state *plane_state)
 		dpp->funcs->dpp_program_bias_and_scale(dpp, &bns_params);
 }
 
+
 static void update_mpcc(struct dc *dc, struct pipe_ctx *pipe_ctx)
 {
 	struct hubp *hubp = pipe_ctx->plane_res.hubp;
@@ -1819,8 +1820,9 @@ static void program_all_pipe_in_tree(
 			dc->hwss.set_output_transfer_func(pipe_ctx, pipe_ctx->stream);
 	}
 
-	if (pipe_ctx->bottom_pipe != NULL && pipe_ctx->bottom_pipe != pipe_ctx)
+	if (pipe_ctx->bottom_pipe != NULL && pipe_ctx->bottom_pipe != pipe_ctx) {
 		program_all_pipe_in_tree(dc, pipe_ctx->bottom_pipe, context);
+	}
 }
 
 static void dcn10_pplib_apply_display_requirements(
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 014543235df8..d25e7bf0d0d7 100644
--- a/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_optc.h
+++ b/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_optc.h
@@ -83,6 +83,8 @@
 
 
 struct dcn_optc_registers {
+	uint32_t OTG_GLOBAL_CONTROL1;
+	uint32_t OTG_GLOBAL_CONTROL2;
 	uint32_t OTG_VERT_SYNC_CONTROL;
 	uint32_t OTG_MASTER_UPDATE_MODE;
 	uint32_t OTG_GSL_CONTROL;
@@ -126,6 +128,7 @@ struct dcn_optc_registers {
 	uint32_t OTG_VERTICAL_INTERRUPT2_POSITION;
 	uint32_t OPTC_INPUT_CLOCK_CONTROL;
 	uint32_t OPTC_DATA_SOURCE_SELECT;
+	uint32_t OPTC_MEMORY_CONFIG;
 	uint32_t OPTC_INPUT_GLOBAL_CONTROL;
 	uint32_t CONTROL;
 	uint32_t OTG_GSL_WINDOW_X;
@@ -325,10 +328,9 @@ struct dcn_optc_registers {
 	type OPTC_INPUT_CLK_EN;\
 	type OPTC_INPUT_CLK_ON;\
 	type OPTC_INPUT_CLK_GATE_DIS;\
-	type OPTC_SRC_SEL;\
-	type OPTC_SEG0_SRC_SEL;\
 	type OPTC_UNDERFLOW_OCCURRED_STATUS;\
 	type OPTC_UNDERFLOW_CLEAR;\
+	type OPTC_SRC_SEL;\
 	type VTG0_ENABLE;\
 	type VTG0_FP2;\
 	type VTG0_VCOUNT_INIT;\
-- 
2.14.1



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