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/* linux/arch/arm/plat-s5p/include/plat/regs-jpeg.h
*
* Copyright (c) 2010 Samsung Electronics Co., Ltd.
* http://www.samsung.com/
*
* Register definition file for Samsung JPEG Encoder/Decoder
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*/
#ifndef __ASM_ARM_REGS_S5P_JPEG_H
#define __ASM_ARM_REGS_S5P_JPEG_H
/* JPEG Registers part */
/* JPEG Codec Control Registers */
#define S5P_JPEG_MOD_REG 0x00
#define S5P_JPEG_OPR_REG 0x04
#define S5P_JPEG_QTBL_REG 0x08
#define S5P_JPEG_HTBL_REG 0x0c
#define S5P_JPEG_DRI_U_REG 0x10
#define S5P_JPEG_DRI_L_REG 0x14
#define S5P_JPEG_Y_U_REG 0x18
#define S5P_JPEG_Y_L_REG 0x1c
#define S5P_JPEG_X_U_REG 0x20
#define S5P_JPEG_X_L_REG 0x24
#define S5P_JPEG_CNT_U_REG 0x28
#define S5P_JPEG_CNT_M_REG 0x2c
#define S5P_JPEG_CNT_L_REG 0x30
#define S5P_JPEG_INTSE_REG 0x34
#define S5P_JPEG_INTST_REG 0x38
#define S5P_JPEG_COM_REG 0x4c
/* raw image data address */
#define S5P_JPEG_IMGADR_REG 0x50
#define S5P_JPEG_JPGADR_REG 0x58
#define S5P_JPEG_COEF1_REG 0x5c
#define S5P_JPEG_COEF2_REG 0x60
#define S5P_JPEG_COEF3_REG 0x64
#define S5P_JPEG_CMOD_REG 0x68
#define S5P_JPEG_CLKCON_REG 0x6c
#define S5P_JPEG_JSTART_REG 0x70
#define S5P_JPEG_JRSTART_REG 0x74
#define S5P_JPEG_SW_RESET_REG 0x78
#define S5P_JPEG_TIMER_SE_REG 0x7c
#define S5P_JPEG_TIMER_ST_REG 0x80
#define S5P_JPEG_COMSTAT_REG 0x84
#define S5P_JPEG_OUTFORM_REG 0x88
#define S5P_JPEG_VERSION_REG 0x8c
#define S5P_JPEG_ENC_STREAM_INTSE_REG 0x98
#define S5P_JPEG_ENC_STREAM_INTST_REG 0x9c
#define S5P_JPEG_QTBL0_REG 0x400
#define S5P_JPEG_QTBL1_REG 0x500
#define S5P_JPEG_QTBL2_REG 0x600
#define S5P_JPEG_QTBL3_REG 0x700
#define S5P_JPEG_HDCTBL0_REG 0x800
#define S5P_JPEG_HDCTBLG0_REG 0x840
#define S5P_JPEG_HACTBL0_REG 0x880
#define S5P_JPEG_HACTBLG0_REG 0x8c0
#define S5P_JPEG_HDCTBL1_REG 0xc00
#define S5P_JPEG_HDCTBLG1_REG 0xc40
#define S5P_JPEG_HACTBL1_REG 0xc80
#define S5P_JPEG_HACTBLG1_REG 0xcc0
/***************************************************************/
/* Bit definition part */
/***************************************************************/
/* JPEG Mode Register bit */
#define S5P_JPEG_MOD_REG_PROC_ENC (0<<3)
#define S5P_JPEG_MOD_REG_PROC_DEC (1<<3)
#define S5P_JPEG_MOD_REG_SUBSAMPLE_444 (0<<0)
#define S5P_JPEG_MOD_REG_SUBSAMPLE_422 (1<<0)
#define S5P_JPEG_MOD_REG_SUBSAMPLE_420 (2<<0)
#define S5P_JPEG_MOD_REG_SUBSAMPLE_GRAY (3<<0)
/* JPEG Operation Status Register bit */
#define S5P_JPEG_OPR_REG_OPERATE (1<<0)
#define S5P_JPEG_OPR_REG_NO_OPERATE (0<<0)
/* Quantization Table And Huffman Table Number Register bit */
#define S5P_JPEG_QHTBL_REG_QT_NUM4 (1<<6)
#define S5P_JPEG_QHTBL_REG_QT_NUM3 (1<<4)
#define S5P_JPEG_QHTBL_REG_QT_NUM2 (1<<2)
#define S5P_JPEG_QHTBL_REG_QT_NUM1 (1<<0)
#define S5P_JPEG_QHTBL_REG_HT_NUM4_AC (1<<7)
#define S5P_JPEG_QHTBL_REG_HT_NUM4_DC (1<<6)
#define S5P_JPEG_QHTBL_REG_HT_NUM3_AC (1<<5)
#define S5P_JPEG_QHTBL_REG_HT_NUM3_DC (1<<4)
#define S5P_JPEG_QHTBL_REG_HT_NUM2_AC (1<<3)
#define S5P_JPEG_QHTBL_REG_HT_NUM2_DC (1<<2)
#define S5P_JPEG_QHTBL_REG_HT_NUM1_AC (1<<1)
#define S5P_JPEG_QHTBL_REG_HT_NUM1_DC (1<<0)
/* JPEG Color Mode Register bit */
#define S5P_JPEG_CMOD_REG_MOD_SEL_RGB (2<<5)
#define S5P_JPEG_CMOD_REG_MOD_SEL_YCBCR422 (1<<5)
#define S5P_JPEG_CMOD_REG_MOD_MODE_Y16 (1<<1)
#define S5P_JPEG_CMOD_REG_MOD_MODE_0 (0<<1)
/* JPEG Clock Control Register bit */
#define S5P_JPEG_CLKCON_REG_CLK_DOWN_READY_ENABLE (0<<1)
#define S5P_JPEG_CLKCON_REG_CLK_DOWN_READY_DISABLE (1<<1)
#define S5P_JPEG_CLKCON_REG_POWER_ON_ACTIVATE (1<<0)
#define S5P_JPEG_CLKCON_REG_POWER_ON_DISABLE (0<<0)
/* JPEG Start Register bit */
#define S5P_JPEG_JSTART_REG_ENABLE (1<<0)
/* JPEG Rdstart Register bit */
#define S5P_JPEG_JRSTART_REG_ENABLE (1<<0)
/* JPEG SW Reset Register bit */
#define S5P_JPEG_SW_RESET_REG_ENABLE (1<<0)
/* JPEG Interrupt Setting Register bit */
#define S5P_JPEG_INTSE_REG_RSTM_INT_EN (1<<7)
#define S5P_JPEG_INTSE_REG_DATA_NUM_INT_EN (1<<6)
#define S5P_JPEG_INTSE_REG_FINAL_MCU_NUM_INT_EN (1<<5)
/* JPEG Decompression Output Format Register bit */
#define S5P_JPEG_OUTFORM_REG_YCBCY422 (0<<0)
#define S5P_JPEG_OUTFORM_REG_YCBCY420 (1<<0)
/* JPEG Decompression Input Stream Size Register bit */
#define S5P_JPEG_DEC_STREAM_SIZE_REG_PROHIBIT (0x1FFFFFFF<<0)
/* JPEG Command Register bit */
#define S5P_JPEG_COM_INT_RELEASE (1<<2)
#endif /* __ASM_ARM_REGS_S3C_JPEG_H */
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