| /* |
| * linux/include/video/tx3912.h |
| * |
| * Copyright (C) 2001 Steven Hill (sjhill@realitydiluted.com) |
| * |
| * This file is subject to the terms and conditions of the GNU General Public |
| * License. See the file COPYING in the main directory of this archive for |
| * more details. |
| * |
| * Includes for TMPR3912/05 and PR31700 LCD controller registers |
| */ |
| #include <asm/tx3912.h> |
| |
| #define VidCtrl1 REG_AT(0x028) |
| #define VidCtrl2 REG_AT(0x02C) |
| #define VidCtrl3 REG_AT(0x030) |
| #define VidCtrl4 REG_AT(0x034) |
| #define VidCtrl5 REG_AT(0x038) |
| #define VidCtrl6 REG_AT(0x03C) |
| #define VidCtrl7 REG_AT(0x040) |
| #define VidCtrl8 REG_AT(0x044) |
| #define VidCtrl9 REG_AT(0x048) |
| #define VidCtrl10 REG_AT(0x04C) |
| #define VidCtrl11 REG_AT(0x050) |
| #define VidCtrl12 REG_AT(0x054) |
| #define VidCtrl13 REG_AT(0x058) |
| #define VidCtrl14 REG_AT(0x05C) |
| |
| /* Video Control 1 Register */ |
| #define LINECNT 0xffc00000 |
| #define LINECNT_SHIFT 22 |
| #define LOADDLY BIT(21) |
| #define BAUDVAL (BIT(20) | BIT(19) | BIT(18) | BIT(17) | BIT(16)) |
| #define BAUDVAL_SHIFT 16 |
| #define VIDDONEVAL (BIT(15) | BIT(14) | BIT(13) | BIT(12) | BIT(11) | BIT(10) | BIT(9)) |
| #define VIDDONEVAL_SHIFT 9 |
| #define ENFREEZEFRAME BIT(8) |
| #define TX3912_VIDCTRL1_BITSEL_MASK 0x000000c0 |
| #define TX3912_VIDCTRL1_2BIT_GRAY 0x00000040 |
| #define TX3912_VIDCTRL1_4BIT_GRAY 0x00000080 |
| #define TX3912_VIDCTRL1_8BIT_COLOR 0x000000c0 |
| #define BITSEL_SHIFT 6 |
| #define DISPSPLIT BIT(5) |
| #define DISP8 BIT(4) |
| #define DFMODE BIT(3) |
| #define INVVID BIT(2) |
| #define DISPON BIT(1) |
| #define ENVID BIT(0) |
| |
| /* Video Control 2 Register */ |
| #define VIDRATE_MASK 0xffc00000 |
| #define VIDRATE_SHIFT 22 |
| #define HORZVAL_MASK 0x001ff000 |
| #define HORZVAL_SHIFT 12 |
| #define LINEVAL_MASK 0x000001ff |
| |
| /* Video Control 3 Register */ |
| #define TX3912_VIDCTRL3_VIDBANK_MASK 0xfff00000 |
| #define TX3912_VIDCTRL3_VIDBASEHI_MASK 0x000ffff0 |
| |
| /* Video Control 4 Register */ |
| #define TX3912_VIDCTRL4_VIDBASELO_MASK 0x000ffff0 |
