1/* 2 * include/video/epson13xx.h -- Epson 13xx frame buffer 3 * 4 * Copyright (C) Hewlett-Packard Company. All rights reserved. 5 * 6 * Written by Christopher Hoover <ch@hpl.hp.com> 7 * 8 */ 9 10#ifndef _EPSON13XX_H_ 11#define _EPSON13XX_H_ 12 13#define REG_REVISION_CODE 0x00 14#define REG_MEMORY_CONFIG 0x01 15#define REG_PANEL_TYPE 0x02 16#define REG_MOD_RATE 0x03 17#define REG_HORZ_DISP_WIDTH 0x04 18#define REG_HORZ_NONDISP_PERIOD 0x05 19#define REG_HRTC_START_POSITION 0x06 20#define REG_HRTC_PULSE_WIDTH 0x07 21#define REG_VERT_DISP_HEIGHT0 0x08 22#define REG_VERT_DISP_HEIGHT1 0x09 23#define REG_VERT_NONDISP_PERIOD 0x0A 24#define REG_VRTC_START_POSITION 0x0B 25#define REG_VRTC_PULSE_WIDTH 0x0C 26#define REG_DISPLAY_MODE 0x0D 27#define REG_SCRN1_LINE_COMPARE0 0x0E 28#define REG_SCRN1_LINE_COMPARE1 0x0F 29#define REG_SCRN1_DISP_START_ADDR0 0x10 30#define REG_SCRN1_DISP_START_ADDR1 0x11 31#define REG_SCRN1_DISP_START_ADDR2 0x12 32#define REG_SCRN2_DISP_START_ADDR0 0x13 33#define REG_SCRN2_DISP_START_ADDR1 0x14 34#define REG_SCRN2_DISP_START_ADDR2 0x15 35#define REG_MEM_ADDR_OFFSET0 0x16 36#define REG_MEM_ADDR_OFFSET1 0x17 37#define REG_PIXEL_PANNING 0x18 38#define REG_CLOCK_CONFIG 0x19 39#define REG_POWER_SAVE_CONFIG 0x1A 40#define REG_MISC 0x1B 41#define REG_MD_CONFIG_READBACK0 0x1C 42#define REG_MD_CONFIG_READBACK1 0x1D 43#define REG_GPIO_CONFIG0 0x1E 44#define REG_GPIO_CONFIG1 0x1F 45#define REG_GPIO_CONTROL0 0x20 46#define REG_GPIO_CONTROL1 0x21 47#define REG_PERF_ENHANCEMENT0 0x22 48#define REG_PERF_ENHANCEMENT1 0x23 49#define REG_LUT_ADDR 0x24 50#define REG_RESERVED_1 0x25 51#define REG_LUT_DATA 0x26 52#define REG_INK_CURSOR_CONTROL 0x27 53#define REG_CURSOR_X_POSITION0 0x28 54#define REG_CURSOR_X_POSITION1 0x29 55#define REG_CURSOR_Y_POSITION0 0x2A 56#define REG_CURSOR_Y_POSITION1 0x2B 57#define REG_INK_CURSOR_COLOR0_0 0x2C 58#define REG_INK_CURSOR_COLOR0_1 0x2D 59#define REG_INK_CURSOR_COLOR1_0 0x2E 60#define REG_INK_CURSOR_COLOR1_1 0x2F 61#define REG_INK_CURSOR_START_ADDR 0x30 62#define REG_ALTERNATE_FRM 0x31 63 64#endif 65