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- /*
- * Private common definitions for AUO-K190X framebuffer drivers
- *
- * Copyright (C) 2012 Heiko Stuebner <heiko@sntech.de>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- */
- /*
- * I80 interface specific defines
- */
- #define AUOK190X_I80_CS 0x01
- #define AUOK190X_I80_DC 0x02
- #define AUOK190X_I80_WR 0x03
- #define AUOK190X_I80_OE 0x04
- /*
- * AUOK190x commands, common to both controllers
- */
- #define AUOK190X_CMD_INIT 0x0000
- #define AUOK190X_CMD_STANDBY 0x0001
- #define AUOK190X_CMD_WAKEUP 0x0002
- #define AUOK190X_CMD_TCON_RESET 0x0003
- #define AUOK190X_CMD_DATA_STOP 0x1002
- #define AUOK190X_CMD_LUT_START 0x1003
- #define AUOK190X_CMD_DISP_REFRESH 0x1004
- #define AUOK190X_CMD_DISP_RESET 0x1005
- #define AUOK190X_CMD_PRE_DISPLAY_START 0x100D
- #define AUOK190X_CMD_PRE_DISPLAY_STOP 0x100F
- #define AUOK190X_CMD_FLASH_W 0x2000
- #define AUOK190X_CMD_FLASH_E 0x2001
- #define AUOK190X_CMD_FLASH_STS 0x2002
- #define AUOK190X_CMD_FRAMERATE 0x3000
- #define AUOK190X_CMD_READ_VERSION 0x4000
- #define AUOK190X_CMD_READ_STATUS 0x4001
- #define AUOK190X_CMD_READ_LUT 0x4003
- #define AUOK190X_CMD_DRIVERTIMING 0x5000
- #define AUOK190X_CMD_LBALANCE 0x5001
- #define AUOK190X_CMD_AGINGMODE 0x6000
- #define AUOK190X_CMD_AGINGEXIT 0x6001
- /*
- * Common settings for AUOK190X_CMD_INIT
- */
- #define AUOK190X_INIT_DATA_FILTER (0 << 12)
- #define AUOK190X_INIT_DATA_BYPASS (1 << 12)
- #define AUOK190X_INIT_INVERSE_WHITE (0 << 9)
- #define AUOK190X_INIT_INVERSE_BLACK (1 << 9)
- #define AUOK190X_INIT_SCAN_DOWN (0 << 1)
- #define AUOK190X_INIT_SCAN_UP (1 << 1)
- #define AUOK190X_INIT_SHIFT_LEFT (0 << 0)
- #define AUOK190X_INIT_SHIFT_RIGHT (1 << 0)
- /* Common bits to pixels
- * Mode 15-12 11-8 7-4 3-0
- * format0 4 3 2 1
- * format1 3 4 1 2
- */
- #define AUOK190X_INIT_FORMAT0 0
- #define AUOK190X_INIT_FORMAT1 (1 << 6)
- /*
- * settings for AUOK190X_CMD_RESET
- */
- #define AUOK190X_RESET_TCON (0 << 0)
- #define AUOK190X_RESET_NORMAL (1 << 0)
- #define AUOK190X_RESET_PON (1 << 1)
- /*
- * AUOK190X_CMD_VERSION
- */
- #define AUOK190X_VERSION_TEMP_MASK (0x1ff)
- #define AUOK190X_VERSION_EPD_MASK (0xff)
- #define AUOK190X_VERSION_SIZE_INT(_val) ((_val & 0xfc00) >> 10)
- #define AUOK190X_VERSION_SIZE_FLOAT(_val) ((_val & 0x3c0) >> 6)
- #define AUOK190X_VERSION_MODEL(_val) (_val & 0x3f)
- #define AUOK190X_VERSION_LUT(_val) (_val & 0xff)
- #define AUOK190X_VERSION_TCON(_val) ((_val & 0xff00) >> 8)
- /*
- * update modes for CMD_PARTIALDISP on K1900 and CMD_DDMA on K1901
- */
- #define AUOK190X_UPDATE_MODE(_res) ((_res & 0x7) << 12)
- #define AUOK190X_UPDATE_NONFLASH (1 << 15)
- /*
- * track panel specific parameters for common init
- */
- struct auok190x_init_data {
- char *id;
- struct auok190x_board *board;
- void (*update_partial)(struct auok190xfb_par *par, u16 y1, u16 y2);
- void (*update_all)(struct auok190xfb_par *par);
- bool (*need_refresh)(struct auok190xfb_par *par);
- void (*init)(struct auok190xfb_par *par);
- };
- extern void auok190x_send_command_nowait(struct auok190xfb_par *par, u16 data);
- extern int auok190x_send_command(struct auok190xfb_par *par, u16 data);
- extern void auok190x_send_cmdargs_nowait(struct auok190xfb_par *par, u16 cmd,
- int argc, u16 *argv);
- extern int auok190x_send_cmdargs(struct auok190xfb_par *par, u16 cmd,
- int argc, u16 *argv);
- extern void auok190x_send_cmdargs_pixels_nowait(struct auok190xfb_par *par,
- u16 cmd, int argc, u16 *argv,
- int size, u16 *data);
- extern int auok190x_send_cmdargs_pixels(struct auok190xfb_par *par, u16 cmd,
- int argc, u16 *argv, int size,
- u16 *data);
- extern int auok190x_read_cmdargs(struct auok190xfb_par *par, u16 cmd,
- int argc, u16 *argv);
- extern int auok190x_common_probe(struct platform_device *pdev,
- struct auok190x_init_data *init);
- extern int auok190x_common_remove(struct platform_device *pdev);
- extern const struct dev_pm_ops auok190x_pm;
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