diff options
Diffstat (limited to 'drivers/video/fbdev/geode/video_cs5530.h')
| -rw-r--r-- | drivers/video/fbdev/geode/video_cs5530.h | 71 |
1 files changed, 71 insertions, 0 deletions
diff --git a/drivers/video/fbdev/geode/video_cs5530.h b/drivers/video/fbdev/geode/video_cs5530.h new file mode 100644 index 000000000..34ac9bfa1 --- /dev/null +++ b/drivers/video/fbdev/geode/video_cs5530.h @@ -0,0 +1,71 @@ +/* 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__ */ |