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Commit e11110a5 authored by Yong Zhi's avatar Yong Zhi Committed by Mauro Carvalho Chehab
Browse files

media: staging/intel-ipu3: css: Compute and program ccs 



A collection of routines that are mainly used
to calculate the parameters for accelerator cluster.

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 15e2f1ba

drivers/staging/media/ipu3/ipu3-css-params.c

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+2915 −0

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drivers/staging/media/ipu3/ipu3-css-params.h

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

/* Copyright (C) 2018 Intel Corporation */



#ifndef __IPU3_PARAMS_H

#define __IPU3_PARAMS_H



int ipu3_css_cfg_acc(struct ipu3_css *css, struct ipu3_uapi_flags *use,

		     struct imgu_abi_acc_param *acc,

		     struct imgu_abi_acc_param *acc_old,

		     struct ipu3_uapi_acc_param *acc_user);



int ipu3_css_cfg_vmem0(struct ipu3_css *css, struct ipu3_uapi_flags *use,

		       void *vmem0, void *vmem0_old,

		       struct ipu3_uapi_params *user);



int ipu3_css_cfg_dmem0(struct ipu3_css *css, struct ipu3_uapi_flags *use,

		       void *dmem0, void *dmem0_old,

		       struct ipu3_uapi_params *user);



void ipu3_css_cfg_gdc_table(struct imgu_abi_gdc_warp_param *gdc,

			    int frame_in_x, int frame_in_y,

			    int frame_out_x, int frame_out_y,

			    int env_w, int env_h);



#endif /*__IPU3_PARAMS_H */