samsung-sm8650/android_kernel_samsung_sm8650-modules
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

disp: msm: sde: Add support for LTM2/3 for kailua

Browse Source 
Some of the DPU hardware can have LTM2/LTM3 blocks.
Change adds register DMA to support LTM2/3 blocks.

Change-Id: I5703872994156b42decaaf6d383f8aded218c117
Signed-off by: Alisha Thapaliya <quic_athapali@quicinc.com>
Signed-off-by: Renchao Liu <quic_rencliu@quicinc.com>
This commit is contained in:
Alisha Thapaliya
2021-12-08 12:54:46 -08:00
committed by Renchao Liu
parent e29493c71d
commit 13865bc425
6 changed files with 25 additions and 6 deletions
Download Patch File Download Diff File Expand all files Collapse all files

3
include/uapi/display/drm/msm_drm_pp.h
View File

@@ -1,5 +1,6 @@
/* SPDX-License-Identifier: GPL-2.0-only WITH Linux-syscall-note */
/*
* Copyright (c) 2022 Qualcomm Innovation Center, Inc. All rights reserved.
* Copyright (c) 2017-2021, The Linux Foundation. All rights reserved.
*/
@@ -480,7 +481,7 @@ struct drm_msm_ad4_roi_cfg {
#define LTM_DATA_SIZE_3 33
#define LTM_BUFFER_SIZE 5
#define LTM_GUARD_BYTES 255
#define LTM_BLOCK_SIZE 2
#define LTM_BLOCK_SIZE 4
#define LTM_STATS_SAT (1 << 1)
#define LTM_STATS_MERGE_SAT (1 << 2)