X-Git-Url: http://git.monstr.eu/?a=blobdiff_plain;f=drivers%2Fgpu%2Fdrm%2Famd%2Fdisplay%2Fdc%2Fdce110%2Fdce110_hw_sequencer.c;h=021e406a0ca2499a7aff9ace059d400a182be280;hb=ab4a4072f260162284c15789329522a6773023ed;hp=9c50f09233bbfff459786e9a458128137f2792a4;hpb=5f680625d9765a2f936707465659acac8e44f514;p=linux-2.6-microblaze.git

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 9c50f09233bb..021e406a0ca2 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
@@ -731,7 +731,7 @@ static enum bp_result link_transmitter_control(
  * @brief
  * eDP only.
  */
-void hwss_edp_wait_for_hpd_ready(
+void dce110_edp_wait_for_hpd_ready(
 		struct dc_link *link,
 		bool power_up)
 {
@@ -799,7 +799,7 @@ void hwss_edp_wait_for_hpd_ready(
 	}
 }
 
-void hwss_edp_power_control(
+void dce110_edp_power_control(
 		struct dc_link *link,
 		bool power_up)
 {
@@ -881,7 +881,7 @@ void hwss_edp_power_control(
  * @brief
  * eDP only. Control the backlight of the eDP panel
  */
-void hwss_edp_backlight_control(
+void dce110_edp_backlight_control(
 		struct dc_link *link,
 		bool enable)
 {
@@ -944,7 +944,6 @@ void dce110_enable_audio_stream(struct pipe_ctx *pipe_ctx)
 {
 	/* notify audio driver for audio modes of monitor */
 	struct dc *core_dc;
-	struct pp_smu_funcs *pp_smu = NULL;
 	struct clk_mgr *clk_mgr;
 	unsigned int i, num_audio = 1;
 
@@ -957,9 +956,6 @@ void dce110_enable_audio_stream(struct pipe_ctx *pipe_ctx)
 	if (pipe_ctx->stream_res.audio && pipe_ctx->stream_res.audio->enabled == true)
 		return;
 
-	if (core_dc->res_pool->pp_smu)
-		pp_smu = core_dc->res_pool->pp_smu;
-
 	if (pipe_ctx->stream_res.audio) {
 		for (i = 0; i < MAX_PIPES; i++) {
 			/*current_state not updated yet*/
@@ -981,10 +977,9 @@ void dce110_enable_audio_stream(struct pipe_ctx *pipe_ctx)
 	}
 }
 
-void dce110_disable_audio_stream(struct pipe_ctx *pipe_ctx, int option)
+void dce110_disable_audio_stream(struct pipe_ctx *pipe_ctx)
 {
 	struct dc *dc;
-	struct pp_smu_funcs *pp_smu = NULL;
 	struct clk_mgr *clk_mgr;
 
 	if (!pipe_ctx || !pipe_ctx->stream)
@@ -1001,27 +996,13 @@ void dce110_disable_audio_stream(struct pipe_ctx *pipe_ctx, int option)
 	if (pipe_ctx->stream_res.audio) {
 		pipe_ctx->stream_res.audio->enabled = false;
 
-		if (dc->res_pool->pp_smu)
-			pp_smu = dc->res_pool->pp_smu;
-
-		if (option != KEEP_ACQUIRED_RESOURCE ||
-				!dc->debug.az_endpoint_mute_only)
-			/*only disalbe az_endpoint if power down or free*/
-			pipe_ctx->stream_res.audio->funcs->az_disable(pipe_ctx->stream_res.audio);
-
 		if (dc_is_dp_signal(pipe_ctx->stream->signal))
 			pipe_ctx->stream_res.stream_enc->funcs->dp_audio_disable(
 					pipe_ctx->stream_res.stream_enc);
 		else
 			pipe_ctx->stream_res.stream_enc->funcs->hdmi_audio_disable(
 					pipe_ctx->stream_res.stream_enc);
-		/*don't free audio if it is from retrain or internal disable stream*/
-		if (option == FREE_ACQUIRED_RESOURCE && dc->caps.dynamic_audio == true) {
-			/*we have to dynamic arbitrate the audio endpoints*/
-			/*we free the resource, need reset is_audio_acquired*/
-			update_audio_usage(&dc->current_state->res_ctx, dc->res_pool, pipe_ctx->stream_res.audio, false);
-			pipe_ctx->stream_res.audio = NULL;
-		}
+
 		if (clk_mgr->funcs->enable_pme_wa)
 			/*this is the first audio. apply the PME w/a in order to wake AZ from D3*/
 			clk_mgr->funcs->enable_pme_wa(clk_mgr);
@@ -1034,21 +1015,24 @@ void dce110_disable_audio_stream(struct pipe_ctx *pipe_ctx, int option)
 	}
 }
 
-void dce110_disable_stream(struct pipe_ctx *pipe_ctx, int option)
+void dce110_disable_stream(struct pipe_ctx *pipe_ctx)
 {
 	struct dc_stream_state *stream = pipe_ctx->stream;
 	struct dc_link *link = stream->link;
 	struct dc *dc = pipe_ctx->stream->ctx->dc;
 
-	if (dc_is_hdmi_tmds_signal(pipe_ctx->stream->signal))
+	if (dc_is_hdmi_tmds_signal(pipe_ctx->stream->signal)) {
 		pipe_ctx->stream_res.stream_enc->funcs->stop_hdmi_info_packets(
 			pipe_ctx->stream_res.stream_enc);
+		pipe_ctx->stream_res.stream_enc->funcs->hdmi_reset_stream_attribute(
+			pipe_ctx->stream_res.stream_enc);
+	}
 
 	if (dc_is_dp_signal(pipe_ctx->stream->signal))
 		pipe_ctx->stream_res.stream_enc->funcs->stop_dp_info_packets(
 			pipe_ctx->stream_res.stream_enc);
 
-	dc->hwss.disable_audio_stream(pipe_ctx, option);
+	dc->hwss.disable_audio_stream(pipe_ctx);
 
 	link->link_enc->funcs->connect_dig_be_to_fe(
 			link->link_enc,
@@ -1338,7 +1322,7 @@ static enum dc_status apply_single_controller_ctx_to_hw(
 	struct drr_params params = {0};
 	unsigned int event_triggers = 0;
 #if defined(CONFIG_DRM_AMD_DC_DCN2_0)
-	struct pipe_ctx *odm_pipe = dc_res_get_odm_bottom_pipe(pipe_ctx);
+	struct pipe_ctx *odm_pipe = pipe_ctx->next_odm_pipe;
 #endif
 
 	if (dc->hwss.disable_stream_gating) {
@@ -1406,7 +1390,7 @@ static enum dc_status apply_single_controller_ctx_to_hw(
 		&stream->bit_depth_params,
 		&stream->clamping);
 #if defined(CONFIG_DRM_AMD_DC_DCN2_0)
-	if (odm_pipe) {
+	while (odm_pipe) {
 		odm_pipe->stream_res.opp->funcs->opp_set_dyn_expansion(
 				odm_pipe->stream_res.opp,
 				COLOR_SPACE_YCBCR601,
@@ -1417,6 +1401,7 @@ static enum dc_status apply_single_controller_ctx_to_hw(
 				odm_pipe->stream_res.opp,
 				&stream->bit_depth_params,
 				&stream->clamping);
+		odm_pipe = odm_pipe->next_odm_pipe;
 	}
 #endif
 
@@ -1425,7 +1410,7 @@ static enum dc_status apply_single_controller_ctx_to_hw(
 
 	pipe_ctx->plane_res.scl_data.lb_params.alpha_en = pipe_ctx->bottom_pipe != 0;
 
-	pipe_ctx->stream->link->psr_enabled = false;
+	pipe_ctx->stream->link->psr_feature_enabled = false;
 
 	return DC_OK;
 }
@@ -1536,18 +1521,6 @@ static struct dc_stream_state *get_edp_stream(struct dc_state *context)
 	return NULL;
 }
 
-static struct dc_link *get_edp_link(struct dc *dc)
-{
-	int i;
-
-	// report any eDP links, even unconnected DDI's
-	for (i = 0; i < dc->link_count; i++) {
-		if (dc->links[i]->connector_signal == SIGNAL_TYPE_EDP)
-			return dc->links[i];
-	}
-	return NULL;
-}
-
 static struct dc_link *get_edp_link_with_sink(
 		struct dc *dc,
 		struct dc_state *context)
@@ -1726,7 +1699,8 @@ void dce110_set_safe_displaymarks(
  ******************************************************************************/
 
 static void set_drr(struct pipe_ctx **pipe_ctx,
-		int num_pipes, int vmin, int vmax)
+		int num_pipes, unsigned int vmin, unsigned int vmax,
+		unsigned int vmid, unsigned int vmid_frame_number)
 {
 	int i = 0;
 	struct drr_params params = {0};
@@ -1840,7 +1814,7 @@ static bool should_enable_fbc(struct dc *dc,
 		return false;
 
 	/* PSR should not be enabled */
-	if (pipe_ctx->stream->link->psr_enabled)
+	if (pipe_ctx->stream->link->psr_feature_enabled)
 		return false;
 
 	/* Nothing to compress */
@@ -1910,8 +1884,25 @@ static void dce110_reset_hw_ctx_wrap(
 			/* Disable if new stream is null. O/w, if stream is
 			 * disabled already, no need to disable again.
 			 */
-			if (!pipe_ctx->stream || !pipe_ctx->stream->dpms_off)
-				core_link_disable_stream(pipe_ctx_old, FREE_ACQUIRED_RESOURCE);
+			if (!pipe_ctx->stream || !pipe_ctx->stream->dpms_off) {
+				core_link_disable_stream(pipe_ctx_old);
+
+				/* free acquired resources*/
+				if (pipe_ctx_old->stream_res.audio) {
+					/*disable az_endpoint*/
+					pipe_ctx_old->stream_res.audio->funcs->
+							az_disable(pipe_ctx_old->stream_res.audio);
+
+					/*free audio*/
+					if (dc->caps.dynamic_audio == true) {
+						/*we have to dynamic arbitrate the audio endpoints*/
+						/*we free the resource, need reset is_audio_acquired*/
+						update_audio_usage(&dc->current_state->res_ctx, dc->res_pool,
+								pipe_ctx_old->stream_res.audio, false);
+						pipe_ctx_old->stream_res.audio = NULL;
+					}
+				}
+			}
 
 			pipe_ctx_old->stream_res.tg->funcs->set_blank(pipe_ctx_old->stream_res.tg, true);
 			if (!hwss_wait_for_blank_complete(pipe_ctx_old->stream_res.tg)) {
@@ -2076,7 +2067,7 @@ enum dc_status dce110_apply_ctx_to_hw(
 		if (pipe_ctx_old->stream && !pipe_need_reprogram(pipe_ctx_old, pipe_ctx))
 			continue;
 
-		if (pipe_ctx->top_pipe)
+		if (pipe_ctx->top_pipe || pipe_ctx->prev_odm_pipe)
 			continue;
 
 		status = apply_single_controller_ctx_to_hw(
@@ -2453,7 +2444,6 @@ static void dce110_program_front_end_for_pipe(
 		struct dc *dc, struct pipe_ctx *pipe_ctx)
 {
 	struct mem_input *mi = pipe_ctx->plane_res.mi;
-	struct pipe_ctx *old_pipe = NULL;
 	struct dc_plane_state *plane_state = pipe_ctx->plane_state;
 	struct xfm_grph_csc_adjustment adjust;
 	struct out_csc_color_matrix tbl_entry;
@@ -2461,9 +2451,6 @@ static void dce110_program_front_end_for_pipe(
 	DC_LOGGER_INIT();
 	memset(&tbl_entry, 0, sizeof(tbl_entry));
 
-	if (dc->current_state)
-		old_pipe = &dc->current_state->res_ctx.pipe_ctx[pipe_ctx->pipe_idx];
-
 	memset(&adjust, 0, sizeof(adjust));
 	adjust.gamut_adjust_type = GRAPHICS_GAMUT_ADJUST_TYPE_BYPASS;
 
@@ -2755,9 +2742,9 @@ static const struct hw_sequencer_funcs dce110_funcs = {
 	.setup_stereo = NULL,
 	.set_avmute = dce110_set_avmute,
 	.wait_for_mpcc_disconnect = dce110_wait_for_mpcc_disconnect,
-	.edp_backlight_control = hwss_edp_backlight_control,
-	.edp_power_control = hwss_edp_power_control,
-	.edp_wait_for_hpd_ready = hwss_edp_wait_for_hpd_ready,
+	.edp_backlight_control = dce110_edp_backlight_control,
+	.edp_power_control = dce110_edp_power_control,
+	.edp_wait_for_hpd_ready = dce110_edp_wait_for_hpd_ready,
 	.set_cursor_position = dce110_set_cursor_position,
 	.set_cursor_attribute = dce110_set_cursor_attribute
 };