[PATCH 04/17] drm/amd/display: init dc_power_state

[Rodrigo Siqueira]

From: Charlene Liu <Charlene.Liu at amd.com>

Initialize the power state for dc use

Reviewed-by: Chris Park <chris.park at amd.com>
Signed-off-by: Charlene Liu <Charlene.Liu at amd.com>
Signed-off-by: Rodrigo Siqueira <rodrigo.siqueira at amd.com>
---
 drivers/gpu/drm/amd/display/dc/core/dc.c | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/drivers/gpu/drm/amd/display/dc/core/dc.c b/drivers/gpu/drm/amd/display/dc/core/dc.c
index 4afab745b044..81f5996f2edb 100644
--- a/drivers/gpu/drm/amd/display/dc/core/dc.c
+++ b/drivers/gpu/drm/amd/display/dc/core/dc.c
@@ -5311,11 +5311,13 @@ void dc_set_power_state(struct dc *dc, enum dc_acpi_cm_power_state power_state)
 			dc->vm_pa_config.valid) {
 			dc->hwss.init_sys_ctx(dc->hwseq, dc, &dc->vm_pa_config);
 		}
-
+		/*mark d0 last*/
+		dc->power_state = power_state;
 		break;
 	default:
 		ASSERT(dc->current_state->stream_count == 0);
-
+		/*mark d3 first*/
+		dc->power_state = power_state;
 		dc_dmub_srv_notify_fw_dc_power_state(dc->ctx->dmub_srv, power_state);
 
 		dc_state_destruct(dc->current_state);
-- 
2.45.2