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| author | Raghavendra Ambadas <quic_c_rambad@quicinc.com> | 2022-07-27 14:22:18 +0530 |
|---|---|---|
| committer | Raghavendra Ambadas <quic_c_rambad@quicinc.com> | 2022-07-29 14:13:13 +0530 |
| commit | af513b4b54147cbd4c2ec4550faf26e5dffffb46 (patch) | |
| tree | 2fcc79ac8d31dbfdfb6b3d3a8647e840c3000432 | |
| parent | 1ff0a561f09a033223408f459f8f8e0bf94141bf (diff) | |
| download | display-drivers-af513b4b54147cbd4c2ec4550faf26e5dffffb46.tar.gz | |
disp: msm: correct dsc parameters for 8 bpc 8 bpp
Correct DSC 1.1 rate control parameter related to
8 bpc 8 bpp configuration according to VESA DSC
specification.
Change-Id: I4b17c61f79ea2b497cbf243a2b99c9b40a9b7ea8
Signed-off-by: Raghavendra Ambadas <quic_c_rambad@quicinc.com>
| -rw-r--r-- | msm/dsi/dsi_panel.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/msm/dsi/dsi_panel.c b/msm/dsi/dsi_panel.c index 817914c7..e1f231f1 100644 --- a/msm/dsi/dsi_panel.c +++ b/msm/dsi/dsi_panel.c @@ -1,6 +1,7 @@ // SPDX-License-Identifier: GPL-2.0-only /* * Copyright (c) 2016-2021, The Linux Foundation. All rights reserved. + * Copyright (c) 2022 Qualcomm Innovation Center, Inc. All rights reserved. */ #include <linux/delay.h> @@ -49,7 +50,7 @@ static u32 dsi_dsc_rc_buf_thresh[] = {0x0e, 0x1c, 0x2a, 0x38, 0x46, 0x54, * Rate control - Min QP values for each ratio type in dsi_dsc_ratio_type */ static char dsi_dsc_rc_range_min_qp_1_1[][15] = { - {0, 0, 1, 1, 3, 3, 3, 3, 3, 3, 5, 5, 5, 7, 12}, + {0, 0, 1, 1, 3, 3, 3, 3, 3, 3, 5, 5, 5, 7, 13}, {0, 4, 5, 5, 7, 7, 7, 7, 7, 7, 9, 9, 9, 11, 17}, {0, 4, 9, 9, 11, 11, 11, 11, 11, 11, 13, 13, 13, 15, 21}, {0, 4, 5, 6, 7, 7, 7, 7, 7, 7, 9, 9, 9, 11, 15}, |