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Commit 15e2f1ba authored by Yong Zhi's avatar Yong Zhi Committed by Mauro Carvalho Chehab
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media: staging/intel-ipu3: css: Add static settings for image pipeline 



This adds coeff, config parameters etc const definitions for
IPU3 programming.

Signed-off-by: default avatarYong Zhi <yong.zhi@intel.com>
Signed-off-by: default avatarSakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: default avatarMauro Carvalho Chehab <mchehab+samsung@kernel.org>
parent 09d290f0

drivers/staging/media/ipu3/ipu3-tables.c

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+9609 −0

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drivers/staging/media/ipu3/ipu3-tables.h

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/* SPDX-License-Identifier: GPL-2.0 */

/* Copyright (C) 2018 Intel Corporation */



#ifndef __IPU3_TABLES_H

#define __IPU3_TABLES_H



#include "ipu3-abi.h"



#define IMGU_BDS_GRANULARITY		32	/* Downscaling granularity */

#define IMGU_BDS_MIN_SF_INV		IMGU_BDS_GRANULARITY

#define IMGU_BDS_CONFIG_LEN		97



#define IMGU_SCALER_DOWNSCALE_4TAPS_LEN	128

#define IMGU_SCALER_DOWNSCALE_2TAPS_LEN	64

#define IMGU_SCALER_FP			((u32)1 << 31) /* 1.0 in fixed point */



#define IMGU_XNR3_VMEM_LUT_LEN		16



#define IMGU_GDC_LUT_UNIT		4

#define IMGU_GDC_LUT_LEN		256



struct ipu3_css_bds_config {

	struct imgu_abi_bds_phase_arr hor_phase_arr;

	struct imgu_abi_bds_phase_arr ver_phase_arr;

	struct imgu_abi_bds_ptrn_arr ptrn_arr;

	u16 sample_patrn_length;

	u8 hor_ds_en;

	u8 ver_ds_en;

};



struct ipu3_css_xnr3_vmem_defaults {

	s16 x[IMGU_XNR3_VMEM_LUT_LEN];

	s16 a[IMGU_XNR3_VMEM_LUT_LEN];

	s16 b[IMGU_XNR3_VMEM_LUT_LEN];

	s16 c[IMGU_XNR3_VMEM_LUT_LEN];

};



extern const struct ipu3_css_bds_config

			ipu3_css_bds_configs[IMGU_BDS_CONFIG_LEN];

extern const s32 ipu3_css_downscale_4taps[IMGU_SCALER_DOWNSCALE_4TAPS_LEN];

extern const s32 ipu3_css_downscale_2taps[IMGU_SCALER_DOWNSCALE_2TAPS_LEN];

extern const s16 ipu3_css_gdc_lut[IMGU_GDC_LUT_UNIT][IMGU_GDC_LUT_LEN];

extern const struct ipu3_css_xnr3_vmem_defaults ipu3_css_xnr3_vmem_defaults;

extern const struct ipu3_uapi_bnr_static_config ipu3_css_bnr_defaults;

extern const struct ipu3_uapi_dm_config ipu3_css_dm_defaults;

extern const struct ipu3_uapi_ccm_mat_config ipu3_css_ccm_defaults;

extern const struct ipu3_uapi_gamma_corr_lut ipu3_css_gamma_lut;

extern const struct ipu3_uapi_csc_mat_config ipu3_css_csc_defaults;

extern const struct ipu3_uapi_cds_params ipu3_css_cds_defaults;

extern const struct ipu3_uapi_shd_config_static ipu3_css_shd_defaults;

extern const struct ipu3_uapi_yuvp1_iefd_config ipu3_css_iefd_defaults;

extern const struct ipu3_uapi_yuvp1_yds_config ipu3_css_yds_defaults;

extern const struct ipu3_uapi_yuvp1_chnr_config ipu3_css_chnr_defaults;

extern const struct ipu3_uapi_yuvp1_y_ee_nr_config ipu3_css_y_ee_nr_defaults;

extern const struct ipu3_uapi_yuvp2_tcc_gain_pcwl_lut_static_config

						ipu3_css_tcc_gain_pcwl_lut;

extern const struct ipu3_uapi_yuvp2_tcc_r_sqr_lut_static_config

						ipu3_css_tcc_r_sqr_lut;

extern const struct imgu_abi_anr_config ipu3_css_anr_defaults;

extern const struct ipu3_uapi_awb_fr_config_s ipu3_css_awb_fr_defaults;

extern const struct ipu3_uapi_ae_grid_config ipu3_css_ae_grid_defaults;

extern const struct ipu3_uapi_ae_ccm ipu3_css_ae_ccm_defaults;

extern const struct ipu3_uapi_af_config_s ipu3_css_af_defaults;

extern const struct ipu3_uapi_awb_config_s ipu3_css_awb_defaults;



#endif