From cf472dbdd7204e1aaaf587df067e8e986616788b Mon Sep 17 00:00:00 2001 From: Anthony Koo Date: Sat, 22 Oct 2022 22:18:19 -0400 Subject: [PATCH] drm/amd/display: [FW Promotion] Release 0.0.141.0 - Add flag as a status read back that indicates back to back flips detected during psr. Reviewed-by: Aric Cyr Acked-by: Alex Hung Signed-off-by: Anthony Koo Tested-by: Mark Broadworth Signed-off-by: Alex Deucher --- drivers/gpu/drm/amd/display/dmub/inc/dmub_cmd.h | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/drivers/gpu/drm/amd/display/dmub/inc/dmub_cmd.h b/drivers/gpu/drm/amd/display/dmub/inc/dmub_cmd.h index bc9344af19957..9df330c86a55b 100644 --- a/drivers/gpu/drm/amd/display/dmub/inc/dmub_cmd.h +++ b/drivers/gpu/drm/amd/display/dmub/inc/dmub_cmd.h @@ -225,6 +225,12 @@ union dmub_psr_debug_flags { * Use TPS3 signal when restore main link. */ uint32_t force_wakeup_by_tps3 : 1; + + /** + * Back to back flip, therefore cannot power down PHY + */ + uint32_t back_to_back_flip : 1; + } bitfields; /** -- 2.30.2