0a9049343d
Forward imx_3.14.y IPU and display drivers to 4.1 kernel. This includes IPU core driver, display driver, LDB and HDMI driver. Signed-off-by: Sandor Yu <R01008@freescale.com>
39 lines
872 B
C
39 lines
872 B
C
/*
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* Copyright 2005-2015 Freescale Semiconductor, Inc.
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*/
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/*
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* The code contained herein is licensed under the GNU Lesser General
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* Public License. You may obtain a copy of the GNU Lesser General
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* Public License Version 2.1 or later at the following locations:
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*
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* http://www.opensource.org/licenses/lgpl-license.html
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* http://www.gnu.org/copyleft/lgpl.html
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*/
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/*!
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* @defgroup IPU MXC Image Processing Unit (IPU) Driver
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*/
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/*!
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* @file linux/ipu.h
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*
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* @brief This file contains the IPU driver API declarations.
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*
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* @ingroup IPU
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*/
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#ifndef __LINUX_IPU_H__
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#define __LINUX_IPU_H__
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#include <linux/interrupt.h>
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#include <uapi/linux/ipu.h>
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unsigned int fmt_to_bpp(unsigned int pixelformat);
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cs_t colorspaceofpixel(int fmt);
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int need_csc(int ifmt, int ofmt);
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int ipu_queue_task(struct ipu_task *task);
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int ipu_check_task(struct ipu_task *task);
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#endif
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