/* 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_QTBL_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 */ #define S5P_JPEG_INT_EN_MASK (0x1f << 0) #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_INT_EN_ALL (0x1f << 0) #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) /* 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 */