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/* linux/arch/arm/plat-s5p/include/plat/regs-jpeg_v2_x.h
*
* Copyright (c) 2010 Samsung Electronics Co., Ltd.
* http://www.samsung.com/
*
* Register definition file for Samsung JPEG v.2 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_CNTL_REG 0x00
#define S5P_JPEG_INT_EN_REG 0x04
#define S5P_JPEG_INT_TIMER_COUNT_REG 0x08
#define S5P_JPEG_INT_STATUS_REG 0x0c
#define S5P_JPEG_OUT_MEM_BASE_REG 0x10
#define S5P_JPEG_IMG_SIZE_REG 0x14
#define S5P_JPEG_IMG_BA_PLANE_1_REG 0x18
#define S5P_JPEG_IMG_SO_PLANE_1_REG 0x1c
#define S5P_JPEG_IMG_PO_PLANE_1_REG 0x20
#define S5P_JPEG_IMG_BA_PLANE_2_REG 0x24
#define S5P_JPEG_IMG_SO_PLANE_2_REG 0x28
#define S5P_JPEG_IMG_PO_PLANE_2_REG 0x2c
#define S5P_JPEG_IMG_BA_PLANE_3_REG 0x30
#define S5P_JPEG_IMG_SO_PLANE_3_REG 0x34
#define S5P_JPEG_IMG_PO_PLANE_3_REG 0x38
#define S5P_JPEG_TBL_SEL_REG 0x3c
#define S5P_JPEG_IMG_FMT_REG 0x40
#define S5P_JPEG_BITSTREAM_SIZE_REG 0x44
#define S5P_JPEG_PADDING_REG 0x48
#define S5P_JPEG_HUFF_CNT_REG 0x4c
#define S5P_JPEG_FIFO_STATUS_REG 0x50
#define S5P_JPEG_DECODE_XY_SIZE_REG 0x54
#define S5P_JPEG_DECODE_IMG_FMT_REG 0x58
#define S5P_JPEG_QUAN_TBL_ENTRY_REG 0x100
#define S5P_JPEG_HUFF_TBL_ENTRY_REG 0x200
/****************************************************************/
/* Bit definition part */
/****************************************************************/
/* JPEG CNTL Register bit */
#define S5P_JPEG_ENC_DEC_MODE_MASK (0xfffffffc << 0)
#define S5P_JPEG_DEC_MODE (1 << 0)
#define S5P_JPEG_ENC_MODE (1 << 1)
#define S5P_JPEG_AUTO_RST_MARKER (1 << 2)
#define S5P_JPEG_RST_INTERVAL_SHIFT 3
#define S5P_JPEG_RST_INTERVAL(x) (((x) & 0xffff) << S5P_JPEG_RST_INTERVAL_SHIFT)
#define S5P_JPEG_HUF_TBL_EN (1 << 19)
#define S5P_JPEG_HOR_SCALING_SHIFT 20
#define S5P_JPEG_HOR_SCALING_MASK (3 << S5P_JPEG_HOR_SCALING_SHIFT)
#define S5P_JPEG_HOR_SCALING(x) (((x) & 0x3) << S5P_JPEG_HOR_SCALING_SHIFT)
#define S5P_JPEG_VER_SCALING_SHIFT 22
#define S5P_JPEG_VER_SCALING_MASK (3 << S5P_JPEG_VER_SCALING_SHIFT)
#define S5P_JPEG_VER_SCALING(x) (((x) & 0x3) << S5P_JPEG_VER_SCALING_SHIFT)
#define S5P_JPEG_PADDING (1 << 27)
#define S5P_JPEG_SYS_INT_EN (1 << 28)
#define S5P_JPEG_SOFT_RESET_HI (1 << 29)
/* JPEG INT Register bit */
#if defined (CONFIG_JPEG_V2_2)
#define S5P_JPEG_INT_EN_MASK (0x1ff << 0)
#define S5P_JPEG_INT_EN_ALL (0x1ff << 0)
#define S5P_JPEG_TIMER_INT_EN (1 << 5)
#define S5P_JPEG_DEC_UPSAMPLING_ERR_EN (1 << 6)
#define S5P_JPEG_ENC_WRONG_CONFIG_ERR_EN (1 << 7)
#define S5P_JPEG_WRONG_IP_CONFIG_ERR_EN (1 << 8)
#elif defined (CONFIG_JPEG_V2_1)
#define S5P_JPEG_INT_EN_MASK (0x1f << 0)
#define S5P_JPEG_INT_EN_ALL (0x1f << 0)
#endif
#define S5P_JPEG_PROT_ERR_INT_EN (1 << 0)
#define S5P_JPEG_IMG_COMPLETION_INT_EN (1 << 1)
#define S5P_JPEG_DEC_INVALID_FORMAT_EN (1 << 2)
#define S5P_JPEG_MULTI_SCAN_ERROR_EN (1 << 3)
#define S5P_JPEG_FRAME_ERR_EN (1 << 4)
#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 IMAGE SIZE Register bit */
#define S5P_JPEG_X_SIZE_SHIFT 0
#define S5P_JPEG_X_SIZE_MASK (0xffff << S5P_JPEG_X_SIZE_SHIFT)
#define S5P_JPEG_X_SIZE(x) (((x) & 0xffff) << S5P_JPEG_X_SIZE_SHIFT)
#define S5P_JPEG_Y_SIZE_SHIFT 16
#define S5P_JPEG_Y_SIZE_MASK (0xffff << S5P_JPEG_Y_SIZE_SHIFT)
#define S5P_JPEG_Y_SIZE(x) (((x) & 0xffff) << S5P_JPEG_Y_SIZE_SHIFT)
/* JPEG IMAGE FORMAT Register bit */
#define S5P_JPEG_ENC_IN_FMT_MASK 0xffff0000
#define S5P_JPEG_ENC_GRAY_IMG (0 << 0)
#define S5P_JPEG_ENC_RGB_IMG (1 << 0)
#define S5P_JPEG_ENC_YUV_444_IMG (2 << 0)
#define S5P_JPEG_ENC_YUV_422_IMG (3 << 0)
#define S5P_JPEG_ENC_YUV_440_IMG (4 << 0)
#define S5P_JPEG_DEC_GRAY_IMG (0 << 0)
#define S5P_JPEG_DEC_RGB_IMG (1 << 0)
#define S5P_JPEG_DEC_YUV_444_IMG (2 << 0)
#define S5P_JPEG_DEC_YUV_422_IMG (3 << 0)
#define S5P_JPEG_DEC_YUV_420_IMG (4 << 0)
#define S5P_JPEG_GRAY_IMG_IP_SHIFT 3
#define S5P_JPEG_GRAY_IMG_IP_MASK (7 << S5P_JPEG_GRAY_IMG_IP_SHIFT)
#define S5P_JPEG_GRAY_IMG_IP (4 << S5P_JPEG_GRAY_IMG_IP_SHIFT)
#define S5P_JPEG_RGB_IP_SHIFT 6
#define S5P_JPEG_RGB_IP_MASK (7 << S5P_JPEG_RGB_IP_SHIFT)
#define S5P_JPEG_RGB_IP_RGB_16BIT_IMG (4 << S5P_JPEG_RGB_IP_SHIFT)
#define S5P_JPEG_RGB_IP_RGB_32BIT_IMG (5 << S5P_JPEG_RGB_IP_SHIFT)
#define S5P_JPEG_YUV_444_IP_SHIFT 9
#define S5P_JPEG_YUV_444_IP_MASK (7 << S5P_JPEG_YUV_444_IP_SHIFT)
#define S5P_JPEG_YUV_444_IP_YUV_444_2P_IMG (4 << S5P_JPEG_YUV_444_IP_SHIFT)
#define S5P_JPEG_YUV_444_IP_YUV_444_3P_IMG (5 << S5P_JPEG_YUV_444_IP_SHIFT)
#define S5P_JPEG_YUV_422_IP_SHIFT 12
#define S5P_JPEG_YUV_422_IP_MASK (7 << S5P_JPEG_YUV_422_IP_SHIFT)
#define S5P_JPEG_YUV_422_IP_YUV_422_1P_IMG (4 << S5P_JPEG_YUV_422_IP_SHIFT)
#define S5P_JPEG_YUV_422_IP_YUV_422_2P_IMG (5 << S5P_JPEG_YUV_422_IP_SHIFT)
#define S5P_JPEG_YUV_422_IP_YUV_422_3P_IMG (6 << S5P_JPEG_YUV_422_IP_SHIFT)
#define S5P_JPEG_YUV_420_IP_SHIFT 15
#define S5P_JPEG_YUV_420_IP_MASK (7 << S5P_JPEG_YUV_420_IP_SHIFT)
#define S5P_JPEG_YUV_420_IP_YUV_420_2P_IMG (4 << S5P_JPEG_YUV_420_IP_SHIFT)
#define S5P_JPEG_YUV_420_IP_YUV_420_3P_IMG (5 << S5P_JPEG_YUV_420_IP_SHIFT)
#define S5P_JPEG_ENC_FMT_SHIFT 24
#define S5P_JPEG_ENC_FMT_MASK (3 << S5P_JPEG_ENC_FMT_SHIFT)
#define S5P_JPEG_ENC_FMT_GRAY (0 << S5P_JPEG_ENC_FMT_SHIFT)
#define S5P_JPEG_ENC_FMT_YUV_444 (1 << S5P_JPEG_ENC_FMT_SHIFT)
#define S5P_JPEG_ENC_FMT_YUV_422 (2 << S5P_JPEG_ENC_FMT_SHIFT)
#define S5P_JPEG_ENC_FMT_YUV_420 (3 << S5P_JPEG_ENC_FMT_SHIFT)
#define S5P_JPEG_SWAP_CHROMA_CrCb (1 << 26)
#define S5P_JPEG_SWAP_CHROMA_CbCr (0 << 26)
#if defined (CONFIG_JPEG_V2_2)
#define S5P_JPEG_SWAP_RGB_SHIFT 29
#define S5P_JPEG_SWAP_RGB_MASK (1 << S5P_JPEG_SWAP_RGB_SHIFT)
#define S5P_JPEG_ENC_FMT_BGR (1 << S5P_JPEG_SWAP_RGB_SHIFT)
#define S5P_JPEG_ENC_FMT_RGB (0 << S5P_JPEG_SWAP_RGB_SHIFT)
#define S5P_JPEG_RE_ORDER_YUV_422_1P_SHIFT 27
#define S5P_JPEG_RE_ORDER_YUV_422_1P_MASK (3 << S5P_JPEG_RE_ORDER_YUV_422_1P_SHIFT)
#define S5P_JPEG_ENC_FMT_YUYV (0 << S5P_JPEG_RE_ORDER_YUV_422_1P_SHIFT)
#define S5P_JPEG_ENC_FMT_YVYU (1 << S5P_JPEG_RE_ORDER_YUV_422_1P_SHIFT)
#define S5P_JPEG_ENC_FMT_UYVY (2 << S5P_JPEG_RE_ORDER_YUV_422_1P_SHIFT)
#define S5P_JPEG_ENC_FMT_VYUY (3 << S5P_JPEG_RE_ORDER_YUV_422_1P_SHIFT)
#endif
/* JPEG HUFF count Register bit */
#define S5P_JPEG_HUFF_COUNT_MASK 0xffff
/* JPEG Decoded_img_x_y_size Register bit */
#define S5P_JPEG_DECODED_SIZE_MASK 0x0000ffff
/* JPEG Decoded image format Register bit */
#define S5P_JPEG_DECODED_IMG_FMT_MASK 0x3
/* JPEG TBL SEL Register bit */
#define S5P_JPEG_Q_TBL_COMP1_SHIFT 0
#define S5P_JPEG_Q_TBL_COMP1_0 (0 << S5P_JPEG_Q_TBL_COMP1_SHIFT)
#define S5P_JPEG_Q_TBL_COMP1_1 (1 << S5P_JPEG_Q_TBL_COMP1_SHIFT)
#define S5P_JPEG_Q_TBL_COMP1_2 (2 << S5P_JPEG_Q_TBL_COMP1_SHIFT)
#define S5P_JPEG_Q_TBL_COMP1_3 (3 << S5P_JPEG_Q_TBL_COMP1_SHIFT)
#define S5P_JPEG_Q_TBL_COMP2_SHIFT 2
#define S5P_JPEG_Q_TBL_COMP2_0 (0 << S5P_JPEG_Q_TBL_COMP2_SHIFT)
#define S5P_JPEG_Q_TBL_COMP2_1 (1 << S5P_JPEG_Q_TBL_COMP2_SHIFT)
#define S5P_JPEG_Q_TBL_COMP2_2 (2 << S5P_JPEG_Q_TBL_COMP2_SHIFT)
#define S5P_JPEG_Q_TBL_COMP2_3 (3 << S5P_JPEG_Q_TBL_COMP2_SHIFT)
#define S5P_JPEG_Q_TBL_COMP3_SHIFT 4
#define S5P_JPEG_Q_TBL_COMP3_0 (0 << S5P_JPEG_Q_TBL_COMP3_SHIFT)
#define S5P_JPEG_Q_TBL_COMP3_1 (1 << S5P_JPEG_Q_TBL_COMP3_SHIFT)
#define S5P_JPEG_Q_TBL_COMP3_2 (2 << S5P_JPEG_Q_TBL_COMP3_SHIFT)
#define S5P_JPEG_Q_TBL_COMP3_3 (3 << S5P_JPEG_Q_TBL_COMP3_SHIFT)
#define S5P_JPEG_HUFF_TBL_COMP1_SHIFT 6
#define S5P_JPEG_HUFF_TBL_COMP1_AC_0_DC_0 (0 << S5P_JPEG_HUFF_TBL_COMP1_SHIFT)
#define S5P_JPEG_HUFF_TBL_COMP1_AC_0_DC_1 (1 << S5P_JPEG_HUFF_TBL_COMP1_SHIFT)
#define S5P_JPEG_HUFF_TBL_COMP1_AC_1_DC_0 (2 << S5P_JPEG_HUFF_TBL_COMP1_SHIFT)
#define S5P_JPEG_HUFF_TBL_COMP1_AC_1_DC_1 (3 << S5P_JPEG_HUFF_TBL_COMP1_SHIFT)
#define S5P_JPEG_HUFF_TBL_COMP2_SHIFT 8
#define S5P_JPEG_HUFF_TBL_COMP2_AC_0_DC_0 (0 << S5P_JPEG_HUFF_TBL_COMP2_SHIFT)
#define S5P_JPEG_HUFF_TBL_COMP2_AC_0_DC_1 (1 << S5P_JPEG_HUFF_TBL_COMP2_SHIFT)
#define S5P_JPEG_HUFF_TBL_COMP2_AC_1_DC_0 (2 << S5P_JPEG_HUFF_TBL_COMP2_SHIFT)
#define S5P_JPEG_HUFF_TBL_COMP2_AC_1_DC_1 (3 << S5P_JPEG_HUFF_TBL_COMP2_SHIFT)
#define S5P_JPEG_HUFF_TBL_COMP3_SHIFT 10
#define S5P_JPEG_HUFF_TBL_COMP3_AC_0_DC_0 (0 << S5P_JPEG_HUFF_TBL_COMP3_SHIFT)
#define S5P_JPEG_HUFF_TBL_COMP3_AC_0_DC_1 (1 << S5P_JPEG_HUFF_TBL_COMP3_SHIFT)
#define S5P_JPEG_HUFF_TBL_COMP3_AC_1_DC_0 (2 << S5P_JPEG_HUFF_TBL_COMP3_SHIFT)
#define S5P_JPEG_HUFF_TBL_COMP3_AC_1_DC_1 (3 << S5P_JPEG_HUFF_TBL_COMP3_SHIFT)
#endif /* __ASM_ARM_REGS_S5P_JPEG_H */
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