62 lines
1.4 KiB
C
62 lines
1.4 KiB
C
/*
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* Copyright (C) 2014-2015 Freescale Semiconductor, Inc.
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*
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* The code contained herein is licensed under the GNU General Public
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* License. You may obtain a copy of the GNU General Public License
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* Version 2 or later at the following locations:
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*
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* http://www.opensource.org/licenses/gpl-license.html
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* http://www.gnu.org/copyleft/gpl.html
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*/
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#ifndef __LINUX_IPU_V3_PRG_H_
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#define __LINUX_IPU_V3_PRG_H_
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#include <linux/ipu-v3.h>
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#define PRG_SO_INTERLACE 1
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#define PRG_SO_PROGRESSIVE 0
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#define PRG_BLOCK_MODE 1
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#define PRG_SCAN_MODE 0
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struct ipu_prg_config {
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unsigned int id;
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unsigned int pre_num;
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ipu_channel_t ipu_ch;
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unsigned int stride;
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unsigned int height;
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unsigned int ipu_height;
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unsigned int crop_line;
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unsigned int so;
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unsigned int ilo;
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unsigned int block_mode;
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bool vflip;
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u32 baddr;
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u32 offset;
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};
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#ifdef CONFIG_MXC_IPU_V3_PRG
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int ipu_prg_config(struct ipu_prg_config *config);
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int ipu_prg_disable(unsigned int ipu_id, unsigned int pre_num);
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int ipu_prg_wait_buf_ready(unsigned int ipu_id, unsigned int pre_num,
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unsigned int hsk_line_num,
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int pre_store_out_height);
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#else
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int ipu_prg_config(struct ipu_prg_config *config)
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{
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return -ENODEV;
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}
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int ipu_prg_disable(unsigned int ipu_id, unsigned int pre_num)
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{
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return -ENODEV;
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}
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int ipu_prg_wait_buf_ready(unsigned int ipu_id, unsigned int pre_num,
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unsigned int hsk_line_num,
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int pre_store_out_height)
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{
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return -ENODEV;
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}
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#endif
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#endif /* __LINUX_IPU_V3_PRG_H_ */
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