1/* SPDX-License-Identifier: GPL-2.0-or-later */ 2/* 3 * drivers/video/geode/video_cs5530.h 4 * -- CS5530 video device 5 * 6 * Copyright (C) 2005 Arcom Control Systems Ltd. 7 * 8 * Based on AMD's original 2.4 driver: 9 * Copyright (C) 2004 Advanced Micro Devices, Inc. 10 */ 11#ifndef __VIDEO_CS5530_H__ 12#define __VIDEO_CS5530_H__ 13 14extern const struct geode_vid_ops cs5530_vid_ops; 15 16/* CS5530 Video device registers */ 17 18#define CS5530_VIDEO_CONFIG 0x0000 19# define CS5530_VCFG_VID_EN 0x00000001 20# define CS5530_VCFG_VID_REG_UPDATE 0x00000002 21# define CS5530_VCFG_VID_INP_FORMAT 0x0000000C 22# define CS5530_VCFG_8_BIT_4_2_0 0x00000004 23# define CS5530_VCFG_16_BIT_4_2_0 0x00000008 24# define CS5530_VCFG_GV_SEL 0x00000010 25# define CS5530_VCFG_CSC_BYPASS 0x00000020 26# define CS5530_VCFG_X_FILTER_EN 0x00000040 27# define CS5530_VCFG_Y_FILTER_EN 0x00000080 28# define CS5530_VCFG_LINE_SIZE_LOWER_MASK 0x0000FF00 29# define CS5530_VCFG_INIT_READ_MASK 0x01FF0000 30# define CS5530_VCFG_EARLY_VID_RDY 0x02000000 31# define CS5530_VCFG_LINE_SIZE_UPPER 0x08000000 32# define CS5530_VCFG_4_2_0_MODE 0x10000000 33# define CS5530_VCFG_16_BIT_EN 0x20000000 34# define CS5530_VCFG_HIGH_SPD_INT 0x40000000 35 36#define CS5530_DISPLAY_CONFIG 0x0004 37# define CS5530_DCFG_DIS_EN 0x00000001 38# define CS5530_DCFG_HSYNC_EN 0x00000002 39# define CS5530_DCFG_VSYNC_EN 0x00000004 40# define CS5530_DCFG_DAC_BL_EN 0x00000008 41# define CS5530_DCFG_DAC_PWR_EN 0x00000020 42# define CS5530_DCFG_FP_PWR_EN 0x00000040 43# define CS5530_DCFG_FP_DATA_EN 0x00000080 44# define CS5530_DCFG_CRT_HSYNC_POL 0x00000100 45# define CS5530_DCFG_CRT_VSYNC_POL 0x00000200 46# define CS5530_DCFG_FP_HSYNC_POL 0x00000400 47# define CS5530_DCFG_FP_VSYNC_POL 0x00000800 48# define CS5530_DCFG_XGA_FP 0x00001000 49# define CS5530_DCFG_FP_DITH_EN 0x00002000 50# define CS5530_DCFG_CRT_SYNC_SKW_MASK 0x0001C000 51# define CS5530_DCFG_CRT_SYNC_SKW_INIT 0x00010000 52# define CS5530_DCFG_PWR_SEQ_DLY_MASK 0x000E0000 53# define CS5530_DCFG_PWR_SEQ_DLY_INIT 0x00080000 54# define CS5530_DCFG_VG_CK 0x00100000 55# define CS5530_DCFG_GV_PAL_BYP 0x00200000 56# define CS5530_DCFG_DDC_SCL 0x00400000 57# define CS5530_DCFG_DDC_SDA 0x00800000 58# define CS5530_DCFG_DDC_OE 0x01000000 59# define CS5530_DCFG_16_BIT_EN 0x02000000 60 61#define CS5530_VIDEO_X_POS 0x0008 62#define CS5530_VIDEO_Y_POS 0x000C 63#define CS5530_VIDEO_SCALE 0x0010 64#define CS5530_VIDEO_COLOR_KEY 0x0014 65#define CS5530_VIDEO_COLOR_MASK 0x0018 66#define CS5530_PALETTE_ADDRESS 0x001C 67#define CS5530_PALETTE_DATA 0x0020 68#define CS5530_DOT_CLK_CONFIG 0x0024 69#define CS5530_CRCSIG_TFT_TV 0x0028 70 71#endif /* !__VIDEO_CS5530_H__ */ 72