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-rw-r--r--drivers/gpu/drm/amd/display/dc/core/dc.c45
-rw-r--r--drivers/gpu/drm/amd/display/dc/dc.h5
-rw-r--r--drivers/gpu/drm/amd/display/dc/hwss/dcn10/dcn10_hwseq.c1
3 files changed, 50 insertions, 1 deletions
diff --git a/drivers/gpu/drm/amd/display/dc/core/dc.c b/drivers/gpu/drm/amd/display/dc/core/dc.c
index 5a44f5da68dc..be63cc4aca1f 100644
--- a/drivers/gpu/drm/amd/display/dc/core/dc.c
+++ b/drivers/gpu/drm/amd/display/dc/core/dc.c
@@ -1231,6 +1231,51 @@ static void dc_update_visual_confirm_color(struct dc *dc, struct dc_state *conte
}
}
+void dc_get_visual_confirm_for_stream(
+ struct dc *dc,
+ struct dc_stream_state *stream_state,
+ struct tg_color *color)
+{
+ struct dc_stream_status *stream_status = dc_stream_get_status(stream_state);
+ struct pipe_ctx *pipe_ctx;
+ int i;
+ struct dc_plane_state *plane_state = NULL;
+
+ if (!stream_status)
+ return;
+
+ switch (dc->debug.visual_confirm) {
+ case VISUAL_CONFIRM_DISABLE:
+ return;
+ case VISUAL_CONFIRM_PSR:
+ case VISUAL_CONFIRM_FAMS:
+ pipe_ctx = dc_stream_get_pipe_ctx(stream_state);
+ if (!pipe_ctx)
+ return;
+ dc_dmub_srv_get_visual_confirm_color_cmd(dc, pipe_ctx);
+ memcpy(color, &dc->ctx->dmub_srv->dmub->visual_confirm_color, sizeof(struct tg_color));
+ return;
+
+ default:
+ /* find plane with highest layer_index */
+ for (i = 0; i < stream_status->plane_count; i++) {
+ if (stream_status->plane_states[i]->visible)
+ plane_state = stream_status->plane_states[i];
+ }
+ if (!plane_state)
+ return;
+ /* find pipe that contains plane with highest layer index */
+ for (i = 0; i < MAX_PIPES; i++) {
+ struct pipe_ctx *pipe = &dc->current_state->res_ctx.pipe_ctx[i];
+
+ if (pipe->plane_state == plane_state) {
+ memcpy(color, &pipe->visual_confirm_color, sizeof(struct tg_color));
+ return;
+ }
+ }
+ }
+}
+
static void disable_dangling_plane(struct dc *dc, struct dc_state *context)
{
int i, j;
diff --git a/drivers/gpu/drm/amd/display/dc/dc.h b/drivers/gpu/drm/amd/display/dc/dc.h
index 78dd4d1f51dc..be2518e07c14 100644
--- a/drivers/gpu/drm/amd/display/dc/dc.h
+++ b/drivers/gpu/drm/amd/display/dc/dc.h
@@ -2590,6 +2590,11 @@ unsigned int dc_get_det_buffer_size_from_state(const struct dc_state *context);
/* DSC Interfaces */
#include "dc_dsc.h"
+void dc_get_visual_confirm_for_stream(
+ struct dc *dc,
+ struct dc_stream_state *stream_state,
+ struct tg_color *color);
+
/* Disable acc mode Interfaces */
void dc_disable_accelerated_mode(struct dc *dc);
diff --git a/drivers/gpu/drm/amd/display/dc/hwss/dcn10/dcn10_hwseq.c b/drivers/gpu/drm/amd/display/dc/hwss/dcn10/dcn10_hwseq.c
index 912f96323ed6..e34a93b703a7 100644
--- a/drivers/gpu/drm/amd/display/dc/hwss/dcn10/dcn10_hwseq.c
+++ b/drivers/gpu/drm/amd/display/dc/hwss/dcn10/dcn10_hwseq.c
@@ -2664,7 +2664,6 @@ void dcn10_update_visual_confirm_color(struct dc *dc,
struct mpc *mpc = dc->res_pool->mpc;
if (mpc->funcs->set_bg_color) {
- memcpy(&pipe_ctx->plane_state->visual_confirm_color, &(pipe_ctx->visual_confirm_color), sizeof(struct tg_color));
mpc->funcs->set_bg_color(mpc, &(pipe_ctx->visual_confirm_color), mpcc_id);
}
}