1 /* SPDX-License-Identifier: GPL-2.0-only */ 2 /* 3 * Copyright 2016 Linaro Ltd. 4 * Copyright 2016 ZTE Corporation. 5 */ 6 7 #ifndef __ZX_PLANE_REGS_H__ 8 #define __ZX_PLANE_REGS_H__ 9 10 /* GL registers */ 11 #define GL_CTRL0 0x00 12 #define GL_UPDATE BIT(5) 13 #define GL_CTRL1 0x04 14 #define GL_DATA_FMT_SHIFT 0 15 #define GL_DATA_FMT_MASK (0xf << GL_DATA_FMT_SHIFT) 16 #define GL_FMT_ARGB8888 0 17 #define GL_FMT_RGB888 1 18 #define GL_FMT_RGB565 2 19 #define GL_FMT_ARGB1555 3 20 #define GL_FMT_ARGB4444 4 21 #define GL_CTRL2 0x08 22 #define GL_GLOBAL_ALPHA_SHIFT 8 23 #define GL_GLOBAL_ALPHA_MASK (0xff << GL_GLOBAL_ALPHA_SHIFT) 24 #define GL_CTRL3 0x0c 25 #define GL_SCALER_BYPASS_MODE BIT(0) 26 #define GL_STRIDE 0x18 27 #define GL_ADDR 0x1c 28 #define GL_SRC_SIZE 0x38 29 #define GL_SRC_W_SHIFT 16 30 #define GL_SRC_W_MASK (0x3fff << GL_SRC_W_SHIFT) 31 #define GL_SRC_H_SHIFT 0 32 #define GL_SRC_H_MASK (0x3fff << GL_SRC_H_SHIFT) 33 #define GL_POS_START 0x9c 34 #define GL_POS_END 0xa0 35 #define GL_POS_X_SHIFT 16 36 #define GL_POS_X_MASK (0x1fff << GL_POS_X_SHIFT) 37 #define GL_POS_Y_SHIFT 0 38 #define GL_POS_Y_MASK (0x1fff << GL_POS_Y_SHIFT) 39 40 #define GL_SRC_W(x) (((x) << GL_SRC_W_SHIFT) & GL_SRC_W_MASK) 41 #define GL_SRC_H(x) (((x) << GL_SRC_H_SHIFT) & GL_SRC_H_MASK) 42 #define GL_POS_X(x) (((x) << GL_POS_X_SHIFT) & GL_POS_X_MASK) 43 #define GL_POS_Y(x) (((x) << GL_POS_Y_SHIFT) & GL_POS_Y_MASK) 44 45 /* VL registers */ 46 #define VL_CTRL0 0x00 47 #define VL_UPDATE BIT(3) 48 #define VL_CTRL1 0x04 49 #define VL_YUV420_PLANAR BIT(5) 50 #define VL_YUV422_SHIFT 3 51 #define VL_YUV422_YUYV (0 << VL_YUV422_SHIFT) 52 #define VL_YUV422_YVYU (1 << VL_YUV422_SHIFT) 53 #define VL_YUV422_UYVY (2 << VL_YUV422_SHIFT) 54 #define VL_YUV422_VYUY (3 << VL_YUV422_SHIFT) 55 #define VL_FMT_YUV420 0 56 #define VL_FMT_YUV422 1 57 #define VL_FMT_YUV420_P010 2 58 #define VL_FMT_YUV420_HANTRO 3 59 #define VL_FMT_YUV444_8BIT 4 60 #define VL_FMT_YUV444_10BIT 5 61 #define VL_CTRL2 0x08 62 #define VL_SCALER_BYPASS_MODE BIT(0) 63 #define VL_STRIDE 0x0c 64 #define LUMA_STRIDE_SHIFT 16 65 #define LUMA_STRIDE_MASK (0xffff << LUMA_STRIDE_SHIFT) 66 #define CHROMA_STRIDE_SHIFT 0 67 #define CHROMA_STRIDE_MASK (0xffff << CHROMA_STRIDE_SHIFT) 68 #define VL_SRC_SIZE 0x10 69 #define VL_Y 0x14 70 #define VL_POS_START 0x30 71 #define VL_POS_END 0x34 72 73 #define LUMA_STRIDE(x) (((x) << LUMA_STRIDE_SHIFT) & LUMA_STRIDE_MASK) 74 #define CHROMA_STRIDE(x) (((x) << CHROMA_STRIDE_SHIFT) & CHROMA_STRIDE_MASK) 75 76 /* RSZ registers */ 77 #define RSZ_SRC_CFG 0x00 78 #define RSZ_DEST_CFG 0x04 79 #define RSZ_ENABLE_CFG 0x14 80 81 #define RSZ_VL_LUMA_HOR 0x08 82 #define RSZ_VL_LUMA_VER 0x0c 83 #define RSZ_VL_CHROMA_HOR 0x10 84 #define RSZ_VL_CHROMA_VER 0x14 85 #define RSZ_VL_CTRL_CFG 0x18 86 #define RSZ_VL_FMT_SHIFT 3 87 #define RSZ_VL_FMT_MASK (0x3 << RSZ_VL_FMT_SHIFT) 88 #define RSZ_VL_FMT_YCBCR420 (0x0 << RSZ_VL_FMT_SHIFT) 89 #define RSZ_VL_FMT_YCBCR422 (0x1 << RSZ_VL_FMT_SHIFT) 90 #define RSZ_VL_FMT_YCBCR444 (0x2 << RSZ_VL_FMT_SHIFT) 91 #define RSZ_VL_ENABLE_CFG 0x1c 92 93 #define RSZ_VER_SHIFT 16 94 #define RSZ_VER_MASK (0xffff << RSZ_VER_SHIFT) 95 #define RSZ_HOR_SHIFT 0 96 #define RSZ_HOR_MASK (0xffff << RSZ_HOR_SHIFT) 97 98 #define RSZ_VER(x) (((x) << RSZ_VER_SHIFT) & RSZ_VER_MASK) 99 #define RSZ_HOR(x) (((x) << RSZ_HOR_SHIFT) & RSZ_HOR_MASK) 100 101 #define RSZ_DATA_STEP_SHIFT 16 102 #define RSZ_DATA_STEP_MASK (0xffff << RSZ_DATA_STEP_SHIFT) 103 #define RSZ_PARA_STEP_SHIFT 0 104 #define RSZ_PARA_STEP_MASK (0xffff << RSZ_PARA_STEP_SHIFT) 105 106 #define RSZ_DATA_STEP(x) (((x) << RSZ_DATA_STEP_SHIFT) & RSZ_DATA_STEP_MASK) 107 #define RSZ_PARA_STEP(x) (((x) << RSZ_PARA_STEP_SHIFT) & RSZ_PARA_STEP_MASK) 108 109 /* HBSC registers */ 110 #define HBSC_SATURATION 0x00 111 #define HBSC_HUE 0x04 112 #define HBSC_BRIGHT 0x08 113 #define HBSC_CONTRAST 0x0c 114 #define HBSC_THRESHOLD_COL1 0x10 115 #define HBSC_THRESHOLD_COL2 0x14 116 #define HBSC_THRESHOLD_COL3 0x18 117 #define HBSC_CTRL0 0x28 118 #define HBSC_CTRL_EN BIT(2) 119 120 #endif /* __ZX_PLANE_REGS_H__ */ 121