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