#ifndef _MSM_DRM_PP_H_
#define _MSM_DRM_PP_H_
#include <linux/types.h>
/**
* struct drm_msm_pcc_coeff - PCC coefficient structure for each color
* component.
* @c: constant coefficient.
* @r: red coefficient.
* @g: green coefficient.
* @b: blue coefficient.
* @rg: red green coefficient.
* @gb: green blue coefficient.
* @rb: red blue coefficient.
* @rgb: red blue green coefficient.
*/
struct drm_msm_pcc_coeff {
__u32 c;
__u32 r;
__u32 g;
__u32 b;
__u32 rg;
__u32 gb;
__u32 rb;
__u32 rgb;
};
/**
* struct drm_msm_pcc - pcc feature structure
* @flags: for customizing operations
* @r: red coefficients.
* @g: green coefficients.
* @b: blue coefficients.
* @r_rr: second order coefficients
* @r_gg: second order coefficients
* @r_bb: second order coefficients
* @g_rr: second order coefficients
* @g_gg: second order coefficients
* @g_bb: second order coefficients
* @b_rr: second order coefficients
* @b_gg: second order coefficients
* @b_bb: second order coefficients
*/
#define DRM_MSM_PCC3
struct drm_msm_pcc {
__u64 flags;
struct drm_msm_pcc_coeff r;
struct drm_msm_pcc_coeff g;
struct drm_msm_pcc_coeff b;
__u32 r_rr;
__u32 r_gg;
__u32 r_bb;
__u32 g_rr;
__u32 g_gg;
__u32 g_bb;
__u32 b_rr;
__u32 b_gg;
__u32 b_bb;
};
/* struct drm_msm_pa_vlut - picture adjustment vLUT structure
* flags: for customizing vlut operation
* val: vLUT values
*/
#define PA_VLUT_SIZE 256
struct drm_msm_pa_vlut {
__u64 flags;
__u32 val[PA_VLUT_SIZE];
};
#define PA_HSIC_HUE_ENABLE (1 << 0)
#define PA_HSIC_SAT_ENABLE (1 << 1)
#define PA_HSIC_VAL_ENABLE (1 << 2)
#define PA_HSIC_CONT_ENABLE (1 << 3)
/**
* struct drm_msm_pa_hsic - pa hsic feature structure
* @flags: flags for the feature customization, values can be:
* - PA_HSIC_HUE_ENABLE: Enable hue adjustment
* - PA_HSIC_SAT_ENABLE: Enable saturation adjustment
* - PA_HSIC_VAL_ENABLE: Enable value adjustment
* - PA_HSIC_CONT_ENABLE: Enable contrast adjustment
*
* @hue: hue setting
* @saturation: saturation setting
* @value: value setting
* @contrast: contrast setting
*/
#define DRM_MSM_PA_HSIC
struct drm_msm_pa_hsic {
__u64 flags;
__u32 hue;
__u32 saturation;
__u32 value;
__u32 contrast;
};
#define MEMCOL_PROT_HUE (1 << 0)
#define MEMCOL_PROT_SAT (1 << 1)
#define MEMCOL_PROT_VAL (1 << 2)
#define MEMCOL_PROT_CONT (1 << 3)
#define MEMCOL_PROT_SIXZONE (1 << 4)
#define MEMCOL_PROT_BLEND (1 << 5)
/* struct drm_msm_memcol - Memory color feature structure.
* Skin, sky, foliage features are supported.
* @prot_flags: Bit mask for enabling protection feature.
* @color_adjust_p0: Adjustment curve.
* @color_adjust_p1: Adjustment curve.
* @color_adjust_p2: Adjustment curve.
* @blend_gain: Blend gain weightage from othe PA features.
* @sat_hold: Saturation hold value.
* @val_hold: Value hold info.
* @hue_region: Hue qualifier.
* @sat_region: Saturation qualifier.
* @val_region: Value qualifier.
*/
#define DRM_MSM_MEMCOL
struct drm_msm_memcol {
__u64 prot_flags;
__u32 color_adjust_p0;
__u32 color_adjust_p1;
__u32 color_adjust_p2;
__u32 blend_gain;
__u32 sat_hold;
__u32 val_hold;
__u32 hue_region;
__u32 sat_region;
__u32 val_region;
};
#define DRM_MSM_SIXZONE
#define SIXZONE_LUT_SIZE 384
#define SIXZONE_HUE_ENABLE (1 << 0)
#define SIXZONE_SAT_ENABLE (1 << 1)
#define SIXZONE_VAL_ENABLE (1 << 2)
/* struct drm_msm_sixzone_curve - Sixzone HSV adjustment curve structure.
* @p0: Hue adjustment.
* @p1: Saturation/Value adjustment.
*/
struct drm_msm_sixzone_curve {
__u32 p1;
__u32 p0;
};
/* struct drm_msm_sixzone - Sixzone feature structure.
* @flags: for feature customization, values can be:
* - SIXZONE_HUE_ENABLE: Enable hue adjustment
* - SIXZONE_SAT_ENABLE: Enable saturation adjustment
* - SIXZONE_VAL_ENABLE: Enable value adjustment
* @threshold: threshold qualifier.
* @adjust_p0: Adjustment curve.
* @adjust_p1: Adjustment curve.
* @sat_hold: Saturation hold info.
* @val_hold: Value hold info.
* @curve: HSV adjustment curve lut.
*/
struct drm_msm_sixzone {
__u64 flags;
__u32 threshold;
__u32 adjust_p0;
__u32 adjust_p1;
__u32 sat_hold;
__u32 val_hold;
struct drm_msm_sixzone_curve curve[SIXZONE_LUT_SIZE];
};
#define GAMUT_3D_MODE_17 1
#define GAMUT_3D_MODE_5 2
#define GAMUT_3D_MODE_13 3
#define GAMUT_3D_MODE17_TBL_SZ 1229
#define GAMUT_3D_MODE5_TBL_SZ 32
#define GAMUT_3D_MODE13_TBL_SZ 550
#define GAMUT_3D_SCALE_OFF_SZ 16
#define GAMUT_3D_SCALEB_OFF_SZ 12
#define GAMUT_3D_TBL_NUM 4
#define GAMUT_3D_SCALE_OFF_TBL_NUM 3
#define GAMUT_3D_MAP_EN (1 << 0)
/**
* struct drm_msm_3d_col - 3d gamut color component structure
* @c0: Holds c0 value
* @c2_c1: Holds c2/c1 values
*/
struct drm_msm_3d_col {
__u32 c2_c1;
__u32 c0;
};
/**
* struct drm_msm_3d_gamut - 3d gamut feature structure
* @flags: flags for the feature values are:
* 0 - no map
* GAMUT_3D_MAP_EN - enable map
* @mode: lut mode can take following values:
* - GAMUT_3D_MODE_17
* - GAMUT_3D_MODE_5
* - GAMUT_3D_MODE_13
* @scale_off: Scale offset table
* @col: Color component tables
*/
struct drm_msm_3d_gamut {
__u64 flags;
__u32 mode;
__u32 scale_off[GAMUT_3D_SCALE_OFF_TBL_NUM][GAMUT_3D_SCALE_OFF_SZ];
struct drm_msm_3d_col col[GAMUT_3D_TBL_NUM][GAMUT_3D_MODE17_TBL_SZ];
};
#define PGC_TBL_LEN 512
#define PGC_8B_ROUND (1 << 0)
/**
* struct drm_msm_pgc_lut - pgc lut feature structure
* @flags: flags for the featue values can be:
* - PGC_8B_ROUND
* @c0: color0 component lut
* @c1: color1 component lut
* @c2: color2 component lut
*/
struct drm_msm_pgc_lut {
__u64 flags;
__u32 c0[PGC_TBL_LEN];
__u32 c1[PGC_TBL_LEN];
__u32 c2[PGC_TBL_LEN];
};
#define IGC_TBL_LEN 256
#define IGC_DITHER_ENABLE (1 << 0)
/**
* struct drm_msm_igc_lut - igc lut feature structure
* @flags: flags for the feature customization, values can be:
* - IGC_DITHER_ENABLE: Enable dither functionality
* @c0: color0 component lut
* @c1: color1 component lut
* @c2: color2 component lut
* @strength: dither strength, considered valid when IGC_DITHER_ENABLE
* is set in flags. Strength value based on source bit width.
*/
struct drm_msm_igc_lut {
__u64 flags;
__u32 c0[IGC_TBL_LEN];
__u32 c1[IGC_TBL_LEN];
__u32 c2[IGC_TBL_LEN];
__u32 strength;
};
#define HIST_V_SIZE 256
/**
* struct drm_msm_hist - histogram feature structure
* @flags: for customizing operations
* @data: histogram data
*/
struct drm_msm_hist {
__u64 flags;
__u32 data[HIST_V_SIZE];
};
#define AD4_LUT_GRP0_SIZE 33
#define AD4_LUT_GRP1_SIZE 32
/*
* struct drm_msm_ad4_init - ad4 init structure set by user-space client.
* Init param values can change based on tuning
* hence it is passed by user-space clients.
*/
struct drm_msm_ad4_init {
__u32 init_param_001[AD4_LUT_GRP0_SIZE];
__u32 init_param_002[AD4_LUT_GRP0_SIZE];
__u32 init_param_003[AD4_LUT_GRP0_SIZE];
__u32 init_param_004[AD4_LUT_GRP0_SIZE];
__u32 init_param_005[AD4_LUT_GRP1_SIZE];
__u32 init_param_006[AD4_LUT_GRP1_SIZE];
__u32 init_param_007[AD4_LUT_GRP0_SIZE];
__u32 init_param_008[AD4_LUT_GRP0_SIZE];
__u32 init_param_009;
__u32 init_param_010;
__u32 init_param_011;
__u32 init_param_012;
__u32 init_param_013;
__u32 init_param_014;
__u32 init_param_015;
__u32 init_param_016;
__u32 init_param_017;
__u32 init_param_018;
__u32 init_param_019;
__u32 init_param_020;
__u32 init_param_021;
__u32 init_param_022;
__u32 init_param_023;
__u32 init_param_024;
__u32 init_param_025;
__u32 init_param_026;
__u32 init_param_027;
__u32 init_param_028;
__u32 init_param_029;
__u32 init_param_030;
__u32 init_param_031;
__u32 init_param_032;
__u32 init_param_033;
__u32 init_param_034;
__u32 init_param_035;
__u32 init_param_036;
__u32 init_param_037;
__u32 init_param_038;
__u32 init_param_039;
__u32 init_param_040;
__u32 init_param_041;
__u32 init_param_042;
__u32 init_param_043;
__u32 init_param_044;
__u32 init_param_045;
__u32 init_param_046;
__u32 init_param_047;
__u32 init_param_048;
__u32 init_param_049;
__u32 init_param_050;
__u32 init_param_051;
__u32 init_param_052;
__u32 init_param_053;
__u32 init_param_054;
__u32 init_param_055;
__u32 init_param_056;
__u32 init_param_057;
__u32 init_param_058;
__u32 init_param_059;
__u32 init_param_060;
__u32 init_param_061;
__u32 init_param_062;
__u32 init_param_063;
__u32 init_param_064;
__u32 init_param_065;
__u32 init_param_066;
__u32 init_param_067;
__u32 init_param_068;
__u32 init_param_069;
__u32 init_param_070;
__u32 init_param_071;
__u32 init_param_072;
__u32 init_param_073;
__u32 init_param_074;
__u32 init_param_075;
};
/*
* struct drm_msm_ad4_cfg - ad4 config structure set by user-space client.
* Config param values can vary based on tuning,
* hence it is passed by user-space clients.
*/
struct drm_msm_ad4_cfg {
__u32 cfg_param_001;
__u32 cfg_param_002;
__u32 cfg_param_003;
__u32 cfg_param_004;
__u32 cfg_param_005;
__u32 cfg_param_006;
__u32 cfg_param_007;
__u32 cfg_param_008;
__u32 cfg_param_009;
__u32 cfg_param_010;
__u32 cfg_param_011;
__u32 cfg_param_012;
__u32 cfg_param_013;
__u32 cfg_param_014;
__u32 cfg_param_015;
__u32 cfg_param_016;
__u32 cfg_param_017;
__u32 cfg_param_018;
__u32 cfg_param_019;
__u32 cfg_param_020;
__u32 cfg_param_021;
__u32 cfg_param_022;
__u32 cfg_param_023;
__u32 cfg_param_024;
__u32 cfg_param_025;
__u32 cfg_param_026;
__u32 cfg_param_027;
__u32 cfg_param_028;
__u32 cfg_param_029;
__u32 cfg_param_030;
__u32 cfg_param_031;
__u32 cfg_param_032;
__u32 cfg_param_033;
__u32 cfg_param_034;
__u32 cfg_param_035;
__u32 cfg_param_036;
__u32 cfg_param_037;
__u32 cfg_param_038;
__u32 cfg_param_039;
__u32 cfg_param_040;
__u32 cfg_param_041;
__u32 cfg_param_042;
__u32 cfg_param_043;
__u32 cfg_param_044;
__u32 cfg_param_045;
__u32 cfg_param_046;
__u32 cfg_param_047;
__u32 cfg_param_048;
__u32 cfg_param_049;
__u32 cfg_param_050;
__u32 cfg_param_051;
__u32 cfg_param_052;
__u32 cfg_param_053;
};
#define DITHER_MATRIX_SZ 16
/**
* struct drm_msm_dither - dither feature structure
* @flags: for customizing operations
* @temporal_en: temperal dither enable
* @c0_bitdepth: c0 component bit depth
* @c1_bitdepth: c1 component bit depth
* @c2_bitdepth: c2 component bit depth
* @c3_bitdepth: c2 component bit depth
* @matrix: dither strength matrix
*/
struct drm_msm_dither {
__u64 flags;
__u32 temporal_en;
__u32 c0_bitdepth;
__u32 c1_bitdepth;
__u32 c2_bitdepth;
__u32 c3_bitdepth;
__u32 matrix[DITHER_MATRIX_SZ];
};
/**
* struct drm_msm_pa_dither - dspp dither feature structure
* @flags: for customizing operations
* @strength: dither strength
* @offset_en: offset enable bit
* @matrix: dither data matrix
*/
#define DRM_MSM_PA_DITHER
struct drm_msm_pa_dither {
__u64 flags;
__u32 strength;
__u32 offset_en;
__u32 matrix[DITHER_MATRIX_SZ];
};
#endif /* _MSM_DRM_PP_H_ */