/* SPDX-License-Identifier: GPL-2.0-or-later */
/*
* drivers/video/geode/video_cs5530.h
* -- CS5530 video device
*
* Copyright (C) 2005 Arcom Control Systems Ltd.
*
* Based on AMD's original 2.4 driver:
* Copyright (C) 2004 Advanced Micro Devices, Inc.
*/
#ifndef __VIDEO_CS5530_H__
#define __VIDEO_CS5530_H__
extern const struct geode_vid_ops cs5530_vid_ops;
/* CS5530 Video device registers */
#define CS5530_VIDEO_CONFIG 0x0000
# define CS5530_VCFG_VID_EN 0x00000001
# define CS5530_VCFG_VID_REG_UPDATE 0x00000002
# define CS5530_VCFG_VID_INP_FORMAT 0x0000000C
# define CS5530_VCFG_8_BIT_4_2_0 0x00000004
# define CS5530_VCFG_16_BIT_4_2_0 0x00000008
# define CS5530_VCFG_GV_SEL 0x00000010
# define CS5530_VCFG_CSC_BYPASS 0x00000020
# define CS5530_VCFG_X_FILTER_EN 0x00000040
# define CS5530_VCFG_Y_FILTER_EN 0x00000080
# define CS5530_VCFG_LINE_SIZE_LOWER_MASK 0x0000FF00
# define CS5530_VCFG_INIT_READ_MASK 0x01FF0000
# define CS5530_VCFG_EARLY_VID_RDY 0x02000000
# define CS5530_VCFG_LINE_SIZE_UPPER 0x08000000
# define CS5530_VCFG_4_2_0_MODE 0x10000000
# define CS5530_VCFG_16_BIT_EN 0x20000000
# define CS5530_VCFG_HIGH_SPD_INT 0x40000000
#define CS5530_DISPLAY_CONFIG 0x0004
# define CS5530_DCFG_DIS_EN 0x00000001
# define CS5530_DCFG_HSYNC_EN 0x00000002
# define CS5530_DCFG_VSYNC_EN 0x00000004
# define CS5530_DCFG_DAC_BL_EN 0x00000008
# define CS5530_DCFG_DAC_PWR_EN 0x00000020
# define CS5530_DCFG_FP_PWR_EN 0x00000040
# define CS5530_DCFG_FP_DATA_EN 0x00000080
# define CS5530_DCFG_CRT_HSYNC_POL 0x00000100
# define CS5530_DCFG_CRT_VSYNC_POL 0x00000200
# define CS5530_DCFG_FP_HSYNC_POL 0x00000400
# define CS5530_DCFG_FP_VSYNC_POL 0x00000800
# define CS5530_DCFG_XGA_FP 0x00001000
# define CS5530_DCFG_FP_DITH_EN 0x00002000
# define CS5530_DCFG_CRT_SYNC_SKW_MASK 0x0001C000
# define CS5530_DCFG_CRT_SYNC_SKW_INIT 0x00010000
# define CS5530_DCFG_PWR_SEQ_DLY_MASK 0x000E0000
# define CS5530_DCFG_PWR_SEQ_DLY_INIT 0x00080000
# define CS5530_DCFG_VG_CK 0x00100000
# define CS5530_DCFG_GV_PAL_BYP 0x00200000
# define CS5530_DCFG_DDC_SCL 0x00400000
# define CS5530_DCFG_DDC_SDA 0x00800000
# define CS5530_DCFG_DDC_OE 0x01000000
# define CS5530_DCFG_16_BIT_EN 0x02000000
#define CS5530_VIDEO_X_POS 0x0008
#define CS5530_VIDEO_Y_POS 0x000C
#define CS5530_VIDEO_SCALE 0x0010
#define CS5530_VIDEO_COLOR_KEY 0x0014
#define CS5530_VIDEO_COLOR_MASK 0x0018
#define CS5530_PALETTE_ADDRESS 0x001C
#define CS5530_PALETTE_DATA 0x0020
#define CS5530_DOT_CLK_CONFIG 0x0024
#define CS5530_CRCSIG_TFT_TV 0x0028
#endif /* !__VIDEO_CS5530_H__ */
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