1 /* 2 * drivers/video/geode/video_cs5530.h 3 * -- CS5530 video device 4 * 5 * Copyright (C) 2005 Arcom Control Systems Ltd. 6 * 7 * Based on AMD's original 2.4 driver: 8 * Copyright (C) 2004 Advanced Micro Devices, Inc. 9 * 10 * This program is free software; you can redistribute it and/or modify 11 * it under the terms of the GNU General Public License as published by 12 * the Free Software Foundation; either version 2 of the License, or 13 * (at your option) any later version. 14 */ 15 #ifndef __VIDEO_CS5530_H__ 16 #define __VIDEO_CS5530_H__ 17 18 extern const struct geode_vid_ops cs5530_vid_ops; 19 20 /* CS5530 Video device registers */ 21 22 #define CS5530_VIDEO_CONFIG 0x0000 23 # define CS5530_VCFG_VID_EN 0x00000001 24 # define CS5530_VCFG_VID_REG_UPDATE 0x00000002 25 # define CS5530_VCFG_VID_INP_FORMAT 0x0000000C 26 # define CS5530_VCFG_8_BIT_4_2_0 0x00000004 27 # define CS5530_VCFG_16_BIT_4_2_0 0x00000008 28 # define CS5530_VCFG_GV_SEL 0x00000010 29 # define CS5530_VCFG_CSC_BYPASS 0x00000020 30 # define CS5530_VCFG_X_FILTER_EN 0x00000040 31 # define CS5530_VCFG_Y_FILTER_EN 0x00000080 32 # define CS5530_VCFG_LINE_SIZE_LOWER_MASK 0x0000FF00 33 # define CS5530_VCFG_INIT_READ_MASK 0x01FF0000 34 # define CS5530_VCFG_EARLY_VID_RDY 0x02000000 35 # define CS5530_VCFG_LINE_SIZE_UPPER 0x08000000 36 # define CS5530_VCFG_4_2_0_MODE 0x10000000 37 # define CS5530_VCFG_16_BIT_EN 0x20000000 38 # define CS5530_VCFG_HIGH_SPD_INT 0x40000000 39 40 #define CS5530_DISPLAY_CONFIG 0x0004 41 # define CS5530_DCFG_DIS_EN 0x00000001 42 # define CS5530_DCFG_HSYNC_EN 0x00000002 43 # define CS5530_DCFG_VSYNC_EN 0x00000004 44 # define CS5530_DCFG_DAC_BL_EN 0x00000008 45 # define CS5530_DCFG_DAC_PWR_EN 0x00000020 46 # define CS5530_DCFG_FP_PWR_EN 0x00000040 47 # define CS5530_DCFG_FP_DATA_EN 0x00000080 48 # define CS5530_DCFG_CRT_HSYNC_POL 0x00000100 49 # define CS5530_DCFG_CRT_VSYNC_POL 0x00000200 50 # define CS5530_DCFG_FP_HSYNC_POL 0x00000400 51 # define CS5530_DCFG_FP_VSYNC_POL 0x00000800 52 # define CS5530_DCFG_XGA_FP 0x00001000 53 # define CS5530_DCFG_FP_DITH_EN 0x00002000 54 # define CS5530_DCFG_CRT_SYNC_SKW_MASK 0x0001C000 55 # define CS5530_DCFG_CRT_SYNC_SKW_INIT 0x00010000 56 # define CS5530_DCFG_PWR_SEQ_DLY_MASK 0x000E0000 57 # define CS5530_DCFG_PWR_SEQ_DLY_INIT 0x00080000 58 # define CS5530_DCFG_VG_CK 0x00100000 59 # define CS5530_DCFG_GV_PAL_BYP 0x00200000 60 # define CS5530_DCFG_DDC_SCL 0x00400000 61 # define CS5530_DCFG_DDC_SDA 0x00800000 62 # define CS5530_DCFG_DDC_OE 0x01000000 63 # define CS5530_DCFG_16_BIT_EN 0x02000000 64 65 #define CS5530_VIDEO_X_POS 0x0008 66 #define CS5530_VIDEO_Y_POS 0x000C 67 #define CS5530_VIDEO_SCALE 0x0010 68 #define CS5530_VIDEO_COLOR_KEY 0x0014 69 #define CS5530_VIDEO_COLOR_MASK 0x0018 70 #define CS5530_PALETTE_ADDRESS 0x001C 71 #define CS5530_PALETTE_DATA 0x0020 72 #define CS5530_DOT_CLK_CONFIG 0x0024 73 #define CS5530_CRCSIG_TFT_TV 0x0028 74 75 #endif /* !__VIDEO_CS5530_H__ */ 76