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disp: msm: sde: add DE LPF blend support

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This change adds Detail Enhancer LPF blend support from MDSS 9.0.
Support is added for qseed block in both SSPP and Destination Scaler.

Change-Id: Ic8e3732059498a156f51fb93c5fd6638bd731c57
Signed-off-by: Narendra Muppalla <quic_nmuppall@quicinc.com>
This commit is contained in:
Narendra Muppalla
2021-11-10 15:23:23 -08:00
parent e1eb043ded
commit 43d8d04e73
8 changed files with 92 additions and 8 deletions
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13
include/uapi/display/drm/sde_drm.h
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@@ -1,5 +1,6 @@
/* SPDX-License-Identifier: GPL-2.0-only WITH Linux-syscall-note */
/*
* Copyright (c) 2021-2022 Qualcomm Innovation Center, Inc. All rights reserved.
* Copyright (c) 2017-2021, The Linux Foundation. All rights reserved.
*/
@@ -261,6 +262,9 @@ struct sde_drm_de_v1 {
/* Disable dynamic expansion */
#define SDE_DYN_EXP_DISABLE 0x1
#define SDE_DE_LPF_BLEND_FILT
#define SDE_DE_LPF_BLEND_FLAG_EN (1 << 0)
#define SDE_DRM_QSEED3LITE
#define SDE_DRM_QSEED4
#define SDE_DRM_INLINE_PREDOWNSCALE
@@ -301,6 +305,10 @@ struct sde_drm_de_v1 {
* @pre_downscale_x_1 Pre-downscale ratio, x-direction, plane 1(UV)
* @pre_downscale_y_0 Pre-downscale ratio, y-direction, plane 0(Y/RGB)
* @pre_downscale_y_1 Pre-downscale ratio, y-direction, plane 1(UV)
* @de_lpf_flags: Detail enhancer lpf blned configuration flags
* @de_lpf_h: Detail enhancer lpf blend high
* @de_lpf_l: Detail enhancer lpf blend low
* @de_lpf_m: Detail enhancer lpf blend medium
*/
struct sde_drm_scaler_v2 {
/*
@@ -366,6 +374,11 @@ struct sde_drm_scaler_v2 {
__u32 pre_downscale_x_1;
__u32 pre_downscale_y_0;
__u32 pre_downscale_y_1;
__u32 de_lpf_flags;
__u32 de_lpf_h;
__u32 de_lpf_l;
__u32 de_lpf_m;
};
/* Number of dest scalers supported */