ipu3-tables.h (2712B)
1/* SPDX-License-Identifier: GPL-2.0 */ 2/* Copyright (C) 2018 Intel Corporation */ 3 4#ifndef __IPU3_TABLES_H 5#define __IPU3_TABLES_H 6 7#include <linux/bitops.h> 8 9#include "ipu3-abi.h" 10 11#define IMGU_BDS_GRANULARITY 32 /* Downscaling granularity */ 12#define IMGU_BDS_MIN_SF_INV IMGU_BDS_GRANULARITY 13#define IMGU_BDS_CONFIG_LEN 97 14 15#define IMGU_SCALER_DOWNSCALE_4TAPS_LEN 128 16#define IMGU_SCALER_DOWNSCALE_2TAPS_LEN 64 17#define IMGU_SCALER_FP BIT(31) /* 1.0 in fixed point */ 18 19#define IMGU_XNR3_VMEM_LUT_LEN 16 20 21#define IMGU_GDC_LUT_UNIT 4 22#define IMGU_GDC_LUT_LEN 256 23 24struct imgu_css_bds_config { 25 struct imgu_abi_bds_phase_arr hor_phase_arr; 26 struct imgu_abi_bds_phase_arr ver_phase_arr; 27 struct imgu_abi_bds_ptrn_arr ptrn_arr; 28 u16 sample_patrn_length; 29 u8 hor_ds_en; 30 u8 ver_ds_en; 31}; 32 33struct imgu_css_xnr3_vmem_defaults { 34 s16 x[IMGU_XNR3_VMEM_LUT_LEN]; 35 s16 a[IMGU_XNR3_VMEM_LUT_LEN]; 36 s16 b[IMGU_XNR3_VMEM_LUT_LEN]; 37 s16 c[IMGU_XNR3_VMEM_LUT_LEN]; 38}; 39 40extern const struct imgu_css_bds_config 41 imgu_css_bds_configs[IMGU_BDS_CONFIG_LEN]; 42extern const s32 imgu_css_downscale_4taps[IMGU_SCALER_DOWNSCALE_4TAPS_LEN]; 43extern const s32 imgu_css_downscale_2taps[IMGU_SCALER_DOWNSCALE_2TAPS_LEN]; 44extern const s16 imgu_css_gdc_lut[IMGU_GDC_LUT_UNIT][IMGU_GDC_LUT_LEN]; 45extern const struct imgu_css_xnr3_vmem_defaults imgu_css_xnr3_vmem_defaults; 46extern const struct ipu3_uapi_bnr_static_config imgu_css_bnr_defaults; 47extern const struct ipu3_uapi_dm_config imgu_css_dm_defaults; 48extern const struct ipu3_uapi_ccm_mat_config imgu_css_ccm_defaults; 49extern const struct ipu3_uapi_gamma_corr_lut imgu_css_gamma_lut; 50extern const struct ipu3_uapi_csc_mat_config imgu_css_csc_defaults; 51extern const struct ipu3_uapi_cds_params imgu_css_cds_defaults; 52extern const struct ipu3_uapi_shd_config_static imgu_css_shd_defaults; 53extern const struct ipu3_uapi_yuvp1_iefd_config imgu_css_iefd_defaults; 54extern const struct ipu3_uapi_yuvp1_yds_config imgu_css_yds_defaults; 55extern const struct ipu3_uapi_yuvp1_chnr_config imgu_css_chnr_defaults; 56extern const struct ipu3_uapi_yuvp1_y_ee_nr_config imgu_css_y_ee_nr_defaults; 57extern const struct ipu3_uapi_yuvp2_tcc_gain_pcwl_lut_static_config 58 imgu_css_tcc_gain_pcwl_lut; 59extern const struct ipu3_uapi_yuvp2_tcc_r_sqr_lut_static_config 60 imgu_css_tcc_r_sqr_lut; 61extern const struct imgu_abi_anr_config imgu_css_anr_defaults; 62extern const struct ipu3_uapi_awb_fr_config_s imgu_css_awb_fr_defaults; 63extern const struct ipu3_uapi_ae_grid_config imgu_css_ae_grid_defaults; 64extern const struct ipu3_uapi_ae_ccm imgu_css_ae_ccm_defaults; 65extern const struct ipu3_uapi_af_config_s imgu_css_af_defaults; 66extern const struct ipu3_uapi_awb_config_s imgu_css_awb_defaults; 67 68#endif