1d2912cb1SThomas Gleixner /* SPDX-License-Identifier: GPL-2.0-only */ 2d8408326SSeung-Woo Kim /* 3d8408326SSeung-Woo Kim * 4d8408326SSeung-Woo Kim * Cloned from drivers/media/video/s5p-tv/regs-vp.h 5d8408326SSeung-Woo Kim * 6d8408326SSeung-Woo Kim * Copyright (c) 2010-2011 Samsung Electronics Co., Ltd. 7d8408326SSeung-Woo Kim * http://www.samsung.com/ 8d8408326SSeung-Woo Kim * 9d8408326SSeung-Woo Kim * Video processor register header file for Samsung Mixer driver 10d8408326SSeung-Woo Kim */ 11d8408326SSeung-Woo Kim 12d8408326SSeung-Woo Kim #ifndef SAMSUNG_REGS_VP_H 13d8408326SSeung-Woo Kim #define SAMSUNG_REGS_VP_H 14d8408326SSeung-Woo Kim 15d8408326SSeung-Woo Kim /* 16d8408326SSeung-Woo Kim * Register part 17d8408326SSeung-Woo Kim */ 18d8408326SSeung-Woo Kim 19d8408326SSeung-Woo Kim #define VP_ENABLE 0x0000 20d8408326SSeung-Woo Kim #define VP_SRESET 0x0004 21d8408326SSeung-Woo Kim #define VP_SHADOW_UPDATE 0x0008 22d8408326SSeung-Woo Kim #define VP_FIELD_ID 0x000C 23d8408326SSeung-Woo Kim #define VP_MODE 0x0010 24d8408326SSeung-Woo Kim #define VP_IMG_SIZE_Y 0x0014 25d8408326SSeung-Woo Kim #define VP_IMG_SIZE_C 0x0018 26d8408326SSeung-Woo Kim #define VP_PER_RATE_CTRL 0x001C 27d8408326SSeung-Woo Kim #define VP_TOP_Y_PTR 0x0028 28d8408326SSeung-Woo Kim #define VP_BOT_Y_PTR 0x002C 29d8408326SSeung-Woo Kim #define VP_TOP_C_PTR 0x0030 30d8408326SSeung-Woo Kim #define VP_BOT_C_PTR 0x0034 31d8408326SSeung-Woo Kim #define VP_ENDIAN_MODE 0x03CC 32d8408326SSeung-Woo Kim #define VP_SRC_H_POSITION 0x0044 33d8408326SSeung-Woo Kim #define VP_SRC_V_POSITION 0x0048 34d8408326SSeung-Woo Kim #define VP_SRC_WIDTH 0x004C 35d8408326SSeung-Woo Kim #define VP_SRC_HEIGHT 0x0050 36d8408326SSeung-Woo Kim #define VP_DST_H_POSITION 0x0054 37d8408326SSeung-Woo Kim #define VP_DST_V_POSITION 0x0058 38d8408326SSeung-Woo Kim #define VP_DST_WIDTH 0x005C 39d8408326SSeung-Woo Kim #define VP_DST_HEIGHT 0x0060 40d8408326SSeung-Woo Kim #define VP_H_RATIO 0x0064 41d8408326SSeung-Woo Kim #define VP_V_RATIO 0x0068 42d8408326SSeung-Woo Kim #define VP_POLY8_Y0_LL 0x006C 43d8408326SSeung-Woo Kim #define VP_POLY4_Y0_LL 0x00EC 44d8408326SSeung-Woo Kim #define VP_POLY4_C0_LL 0x012C 45d8408326SSeung-Woo Kim 46d8408326SSeung-Woo Kim /* 47d8408326SSeung-Woo Kim * Bit definition part 48d8408326SSeung-Woo Kim */ 49d8408326SSeung-Woo Kim 50d8408326SSeung-Woo Kim /* generates mask for range of bits */ 51d8408326SSeung-Woo Kim 52d8408326SSeung-Woo Kim #define VP_MASK(high_bit, low_bit) \ 53d8408326SSeung-Woo Kim (((2 << ((high_bit) - (low_bit))) - 1) << (low_bit)) 54d8408326SSeung-Woo Kim 55d8408326SSeung-Woo Kim #define VP_MASK_VAL(val, high_bit, low_bit) \ 56d8408326SSeung-Woo Kim (((val) << (low_bit)) & VP_MASK(high_bit, low_bit)) 57d8408326SSeung-Woo Kim 58d8408326SSeung-Woo Kim /* VP_ENABLE */ 59d8408326SSeung-Woo Kim #define VP_ENABLE_ON (1 << 0) 60d8408326SSeung-Woo Kim 61d8408326SSeung-Woo Kim /* VP_SRESET */ 62d8408326SSeung-Woo Kim #define VP_SRESET_PROCESSING (1 << 0) 63d8408326SSeung-Woo Kim 64d8408326SSeung-Woo Kim /* VP_SHADOW_UPDATE */ 65d8408326SSeung-Woo Kim #define VP_SHADOW_UPDATE_ENABLE (1 << 0) 66d8408326SSeung-Woo Kim 67d8408326SSeung-Woo Kim /* VP_MODE */ 68d8408326SSeung-Woo Kim #define VP_MODE_NV12 (0 << 6) 69d8408326SSeung-Woo Kim #define VP_MODE_NV21 (1 << 6) 70d8408326SSeung-Woo Kim #define VP_MODE_LINE_SKIP (1 << 5) 71d8408326SSeung-Woo Kim #define VP_MODE_MEM_LINEAR (0 << 4) 72d8408326SSeung-Woo Kim #define VP_MODE_MEM_TILED (1 << 4) 73d8408326SSeung-Woo Kim #define VP_MODE_FMT_MASK (5 << 4) 74d8408326SSeung-Woo Kim #define VP_MODE_FIELD_ID_AUTO_TOGGLING (1 << 2) 75d8408326SSeung-Woo Kim #define VP_MODE_2D_IPC (1 << 1) 76d8408326SSeung-Woo Kim 77d8408326SSeung-Woo Kim /* VP_IMG_SIZE_Y */ 78d8408326SSeung-Woo Kim /* VP_IMG_SIZE_C */ 79d8408326SSeung-Woo Kim #define VP_IMG_HSIZE(x) VP_MASK_VAL(x, 29, 16) 80d8408326SSeung-Woo Kim #define VP_IMG_VSIZE(x) VP_MASK_VAL(x, 13, 0) 81d8408326SSeung-Woo Kim 82d8408326SSeung-Woo Kim /* VP_SRC_H_POSITION */ 83d8408326SSeung-Woo Kim #define VP_SRC_H_POSITION_VAL(x) VP_MASK_VAL(x, 14, 4) 84d8408326SSeung-Woo Kim 85d8408326SSeung-Woo Kim /* VP_ENDIAN_MODE */ 86d8408326SSeung-Woo Kim #define VP_ENDIAN_MODE_LITTLE (1 << 0) 87d8408326SSeung-Woo Kim 88d8408326SSeung-Woo Kim #endif /* SAMSUNG_REGS_VP_H */ 89