| /* SPDX-License-Identifier: GPL-2.0-only */ |
| /* |
| * Copyright (c) 2014 MediaTek Inc. |
| * Author: Jie Qiu <jie.qiu@mediatek.com> |
| */ |
| #ifndef __MTK_DPI_REGS_H |
| #define __MTK_DPI_REGS_H |
| |
| #define DPI_EN 0x00 |
| #define EN BIT(0) |
| |
| #define DPI_RET 0x04 |
| #define RST BIT(0) |
| |
| #define DPI_INTEN 0x08 |
| #define INT_VSYNC_EN BIT(0) |
| #define INT_VDE_EN BIT(1) |
| #define INT_UNDERFLOW_EN BIT(2) |
| |
| #define DPI_INTSTA 0x0C |
| #define INT_VSYNC_STA BIT(0) |
| #define INT_VDE_STA BIT(1) |
| #define INT_UNDERFLOW_STA BIT(2) |
| |
| #define DPI_CON 0x10 |
| #define BG_ENABLE BIT(0) |
| #define IN_RB_SWAP BIT(1) |
| #define INTL_EN BIT(2) |
| #define TDFP_EN BIT(3) |
| #define CLPF_EN BIT(4) |
| #define YUV422_EN BIT(5) |
| #define CSC_ENABLE BIT(6) |
| #define R601_SEL BIT(7) |
| #define EMBSYNC_EN BIT(8) |
| #define VS_LODD_EN BIT(16) |
| #define VS_LEVEN_EN BIT(17) |
| #define VS_RODD_EN BIT(18) |
| #define VS_REVEN BIT(19) |
| #define FAKE_DE_LODD BIT(20) |
| #define FAKE_DE_LEVEN BIT(21) |
| #define FAKE_DE_RODD BIT(22) |
| #define FAKE_DE_REVEN BIT(23) |
| #define DPINTF_YUV422_EN BIT(24) |
| #define DPINTF_CSC_ENABLE BIT(26) |
| #define DPINTF_INPUT_2P_EN BIT(29) |
| |
| #define DPI_OUTPUT_SETTING 0x14 |
| #define CH_SWAP 0 |
| #define DPINTF_CH_SWAP 1 |
| #define CH_SWAP_MASK (0x7 << 0) |
| #define SWAP_RGB 0x00 |
| #define SWAP_GBR 0x01 |
| #define SWAP_BRG 0x02 |
| #define SWAP_RBG 0x03 |
| #define SWAP_GRB 0x04 |
| #define SWAP_BGR 0x05 |
| #define BIT_SWAP BIT(3) |
| #define B_MASK BIT(4) |
| #define G_MASK BIT(5) |
| #define R_MASK BIT(6) |
| #define DE_MASK BIT(8) |
| #define HS_MASK BIT(9) |
| #define VS_MASK BIT(10) |
| #define DE_POL BIT(12) |
| #define HSYNC_POL BIT(13) |
| #define VSYNC_POL BIT(14) |
| #define CK_POL BIT(15) |
| #define OEN_OFF BIT(16) |
| #define EDGE_SEL BIT(17) |
| #define OUT_BIT 18 |
| #define OUT_BIT_MASK (0x3 << 18) |
| #define OUT_BIT_8 0x00 |
| #define OUT_BIT_10 0x01 |
| #define OUT_BIT_12 0x02 |
| #define OUT_BIT_16 0x03 |
| #define YC_MAP 20 |
| #define YC_MAP_MASK (0x7 << 20) |
| #define YC_MAP_RGB 0x00 |
| #define YC_MAP_CYCY 0x04 |
| #define YC_MAP_YCYC 0x05 |
| #define YC_MAP_CY 0x06 |
| #define YC_MAP_YC 0x07 |
| |
| #define DPI_SIZE 0x18 |
| #define HSIZE 0 |
| #define HSIZE_MASK (0x1FFF << 0) |
| #define DPINTF_HSIZE_MASK (0xFFFF << 0) |
| #define VSIZE 16 |
| #define VSIZE_MASK (0x1FFF << 16) |
| #define DPINTF_VSIZE_MASK (0xFFFF << 16) |
| |
| #define DPI_DDR_SETTING 0x1C |
| #define DDR_EN BIT(0) |
| #define DDDR_SEL BIT(1) |
| #define DDR_4PHASE BIT(2) |
| #define DDR_WIDTH (0x3 << 4) |
| #define DDR_PAD_MODE (0x1 << 8) |
| |
| #define DPI_TGEN_HWIDTH 0x20 |
| #define HPW 0 |
| #define HPW_MASK (0xFFF << 0) |
| #define DPINTF_HPW_MASK (0xFFFF << 0) |
| |
| #define DPI_TGEN_HPORCH 0x24 |
| #define HBP 0 |
| #define HBP_MASK (0xFFF << 0) |
| #define DPINTF_HBP_MASK (0xFFFF << 0) |
| #define HFP 16 |
| #define HFP_MASK (0xFFF << 16) |
| #define DPINTF_HFP_MASK (0xFFFF << 16) |
| |
| #define DPI_TGEN_VWIDTH 0x28 |
| #define DPI_TGEN_VPORCH 0x2C |
| |
| #define VSYNC_WIDTH_SHIFT 0 |
| #define VSYNC_WIDTH_MASK (0xFFF << 0) |
| #define DPINTF_VSYNC_WIDTH_MASK (0xFFFF << 0) |
| #define VSYNC_HALF_LINE_SHIFT 16 |
| #define VSYNC_HALF_LINE_MASK BIT(16) |
| #define VSYNC_BACK_PORCH_SHIFT 0 |
| #define VSYNC_BACK_PORCH_MASK (0xFFF << 0) |
| #define DPINTF_VSYNC_BACK_PORCH_MASK (0xFFFF << 0) |
| #define VSYNC_FRONT_PORCH_SHIFT 16 |
| #define VSYNC_FRONT_PORCH_MASK (0xFFF << 16) |
| #define DPINTF_VSYNC_FRONT_PORCH_MASK (0xFFFF << 16) |
| |
| #define DPI_BG_HCNTL 0x30 |
| #define BG_RIGHT (0x1FFF << 0) |
| #define BG_LEFT (0x1FFF << 16) |
| |
| #define DPI_BG_VCNTL 0x34 |
| #define BG_BOT (0x1FFF << 0) |
| #define BG_TOP (0x1FFF << 16) |
| |
| #define DPI_BG_COLOR 0x38 |
| #define BG_B (0xF << 0) |
| #define BG_G (0xF << 8) |
| #define BG_R (0xF << 16) |
| |
| #define DPI_FIFO_CTL 0x3C |
| #define FIFO_VALID_SET (0x1F << 0) |
| #define FIFO_RST_SEL (0x1 << 8) |
| |
| #define DPI_STATUS 0x40 |
| #define VCOUNTER (0x1FFF << 0) |
| #define DPI_BUSY BIT(16) |
| #define OUTEN BIT(17) |
| #define FIELD BIT(20) |
| #define TDLR BIT(21) |
| |
| #define DPI_TMODE 0x44 |
| #define DPI_OEN_ON BIT(0) |
| |
| #define DPI_CHECKSUM 0x48 |
| #define DPI_CHECKSUM_MASK (0xFFFFFF << 0) |
| #define DPI_CHECKSUM_READY BIT(30) |
| #define DPI_CHECKSUM_EN BIT(31) |
| |
| #define DPI_DUMMY 0x50 |
| #define DPI_DUMMY_MASK (0xFFFFFFFF << 0) |
| |
| #define DPI_TGEN_VWIDTH_LEVEN 0x68 |
| #define DPI_TGEN_VPORCH_LEVEN 0x6C |
| #define DPI_TGEN_VWIDTH_RODD 0x70 |
| #define DPI_TGEN_VPORCH_RODD 0x74 |
| #define DPI_TGEN_VWIDTH_REVEN 0x78 |
| #define DPI_TGEN_VPORCH_REVEN 0x7C |
| |
| #define DPI_ESAV_VTIMING_LODD 0x80 |
| #define ESAV_VOFST_LODD (0xFFF << 0) |
| #define ESAV_VWID_LODD (0xFFF << 16) |
| |
| #define DPI_ESAV_VTIMING_LEVEN 0x84 |
| #define ESAV_VOFST_LEVEN (0xFFF << 0) |
| #define ESAV_VWID_LEVEN (0xFFF << 16) |
| |
| #define DPI_ESAV_VTIMING_RODD 0x88 |
| #define ESAV_VOFST_RODD (0xFFF << 0) |
| #define ESAV_VWID_RODD (0xFFF << 16) |
| |
| #define DPI_ESAV_VTIMING_REVEN 0x8C |
| #define ESAV_VOFST_REVEN (0xFFF << 0) |
| #define ESAV_VWID_REVEN (0xFFF << 16) |
| |
| #define DPI_ESAV_FTIMING 0x90 |
| #define ESAV_FOFST_ODD (0xFFF << 0) |
| #define ESAV_FOFST_EVEN (0xFFF << 16) |
| |
| #define DPI_CLPF_SETTING 0x94 |
| #define CLPF_TYPE (0x3 << 0) |
| #define ROUND_EN BIT(4) |
| |
| #define DPI_Y_LIMIT 0x98 |
| #define Y_LIMINT_BOT 0 |
| #define Y_LIMINT_BOT_MASK (0xFFF << 0) |
| #define Y_LIMINT_TOP 16 |
| #define Y_LIMINT_TOP_MASK (0xFFF << 16) |
| |
| #define DPI_C_LIMIT 0x9C |
| #define C_LIMIT_BOT 0 |
| #define C_LIMIT_BOT_MASK (0xFFF << 0) |
| #define C_LIMIT_TOP 16 |
| #define C_LIMIT_TOP_MASK (0xFFF << 16) |
| |
| #define DPI_YUV422_SETTING 0xA0 |
| #define UV_SWAP BIT(0) |
| #define CR_DELSEL BIT(4) |
| #define CB_DELSEL BIT(5) |
| #define Y_DELSEL BIT(6) |
| #define DE_DELSEL BIT(7) |
| |
| #define DPI_EMBSYNC_SETTING 0xA4 |
| #define EMBSYNC_R_CR_EN BIT(0) |
| #define EMPSYNC_G_Y_EN BIT(1) |
| #define EMPSYNC_B_CB_EN BIT(2) |
| #define ESAV_F_INV BIT(4) |
| #define ESAV_V_INV BIT(5) |
| #define ESAV_H_INV BIT(6) |
| #define ESAV_CODE_MAN BIT(8) |
| #define VS_OUT_SEL (0x7 << 12) |
| |
| #define DPI_ESAV_CODE_SET0 0xA8 |
| #define ESAV_CODE0 (0xFFF << 0) |
| #define ESAV_CODE1 (0xFFF << 16) |
| |
| #define DPI_ESAV_CODE_SET1 0xAC |
| #define ESAV_CODE2 (0xFFF << 0) |
| #define ESAV_CODE3_MSB BIT(16) |
| |
| #define EDGE_SEL_EN BIT(5) |
| #define H_FRE_2N BIT(25) |
| |
| #define DPI_MATRIX_SET 0xB4 |
| #define INT_MATRIX_SEL_MASK GENMASK(4, 0) |
| #define MATRIX_SEL_RGB_TO_JPEG 0 |
| #define MATRIX_SEL_RGB_TO_BT601 2 |
| |
| #endif /* __MTK_DPI_REGS_H */ |
