[PATCH 35/36] drm/amd/display: [FW Promotion] Release 0.0.222.0

Hamza Mahfooz hamza.mahfooz at amd.com
Tue Jun 11 16:51:38 UTC 2024


From: Anthony Koo <anthony.koo at amd.com>

 - Add new condition for PSR exit due to ESD recovery
 - Add new VB scaling feature for ABM by interpolating between
   existing VB parameters, allowing driver to have fine grain
   scaled VB levels between 0 - 250

Acked-by: Hamza Mahfooz <hamza.mahfooz at amd.com>
Signed-off-by: Anthony Koo <anthony.koo at amd.com>
---
 drivers/gpu/drm/amd/display/dmub/inc/dmub_cmd.h | 9 +++++++--
 1 file changed, 7 insertions(+), 2 deletions(-)

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 b75653faf40e..78e8698fe378 100644
--- a/drivers/gpu/drm/amd/display/dmub/inc/dmub_cmd.h
+++ b/drivers/gpu/drm/amd/display/dmub/inc/dmub_cmd.h
@@ -208,6 +208,11 @@ union abm_flags {
 		 * @abm_new_frame: Indicates if a new frame update needed for ABM to ramp up into steady
 		 */
 		unsigned int abm_new_frame : 1;
+
+		/**
+		 * @vb_scaling_enabled: Indicates variBright Scaling Enable
+		 */
+		unsigned int vb_scaling_enabled : 1;
 	} bitfields;
 
 	unsigned int u32All;
@@ -2796,9 +2801,9 @@ struct dmub_cmd_psr_copy_settings_data {
 	 */
 	uint8_t relock_delay_frame_cnt;
 	/**
-	 * Explicit padding to 4 byte boundary.
+	 * esd recovery indicate.
 	 */
-	uint8_t pad3;
+	uint8_t esd_recovery;
 	/**
 	 * DSC Slice height.
 	 */
-- 
2.45.1



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