projects / GitHub / mt8127 / android_kernel_alcatel_ttab.git / blame
| Commit | Line | Data |
|---|---|---|
| 2c8304d3 HS |
1 | /* |
| 2 | * Private common definitions for AUO-K190X framebuffer drivers | |
| 3 | * | |
| 4 | * Copyright (C) 2012 Heiko Stuebner <heiko@sntech.de> | |
| 5 | * | |
| 6 | * This program is free software; you can redistribute it and/or modify | |
| 7 | * it under the terms of the GNU General Public License version 2 as | |
| 8 | * published by the Free Software Foundation. | |
| 9 | */ | |
| 10 | ||
| 11 | /* | |
| 12 | * I80 interface specific defines | |
| 13 | */ | |
| 14 | ||
| 15 | #define AUOK190X_I80_CS 0x01 | |
| 16 | #define AUOK190X_I80_DC 0x02 | |
| 17 | #define AUOK190X_I80_WR 0x03 | |
| 18 | #define AUOK190X_I80_OE 0x04 | |
| 19 | ||
| 20 | /* | |
| 21 | * AUOK190x commands, common to both controllers | |
| 22 | */ | |
| 23 | ||
| 24 | #define AUOK190X_CMD_INIT 0x0000 | |
| 25 | #define AUOK190X_CMD_STANDBY 0x0001 | |
| 26 | #define AUOK190X_CMD_WAKEUP 0x0002 | |
| 27 | #define AUOK190X_CMD_TCON_RESET 0x0003 | |
| 28 | #define AUOK190X_CMD_DATA_STOP 0x1002 | |
| 29 | #define AUOK190X_CMD_LUT_START 0x1003 | |
| 30 | #define AUOK190X_CMD_DISP_REFRESH 0x1004 | |
| 31 | #define AUOK190X_CMD_DISP_RESET 0x1005 | |
| 32 | #define AUOK190X_CMD_PRE_DISPLAY_START 0x100D | |
| 33 | #define AUOK190X_CMD_PRE_DISPLAY_STOP 0x100F | |
| 34 | #define AUOK190X_CMD_FLASH_W 0x2000 | |
| 35 | #define AUOK190X_CMD_FLASH_E 0x2001 | |
| 36 | #define AUOK190X_CMD_FLASH_STS 0x2002 | |
| 37 | #define AUOK190X_CMD_FRAMERATE 0x3000 | |
| 38 | #define AUOK190X_CMD_READ_VERSION 0x4000 | |
| 39 | #define AUOK190X_CMD_READ_STATUS 0x4001 | |
| 40 | #define AUOK190X_CMD_READ_LUT 0x4003 | |
| 41 | #define AUOK190X_CMD_DRIVERTIMING 0x5000 | |
| 42 | #define AUOK190X_CMD_LBALANCE 0x5001 | |
| 43 | #define AUOK190X_CMD_AGINGMODE 0x6000 | |
| 44 | #define AUOK190X_CMD_AGINGEXIT 0x6001 | |
| 45 | ||
| 46 | /* | |
| 47 | * Common settings for AUOK190X_CMD_INIT | |
| 48 | */ | |
| 49 | ||
| 50 | #define AUOK190X_INIT_DATA_FILTER (0 << 12) | |
| 51 | #define AUOK190X_INIT_DATA_BYPASS (1 << 12) | |
| 52 | #define AUOK190X_INIT_INVERSE_WHITE (0 << 9) | |
| 53 | #define AUOK190X_INIT_INVERSE_BLACK (1 << 9) | |
| 54 | #define AUOK190X_INIT_SCAN_DOWN (0 << 1) | |
| 55 | #define AUOK190X_INIT_SCAN_UP (1 << 1) | |
| 56 | #define AUOK190X_INIT_SHIFT_LEFT (0 << 0) | |
| 57 | #define AUOK190X_INIT_SHIFT_RIGHT (1 << 0) | |
| 58 | ||
| 59 | /* Common bits to pixels | |
| 60 | * Mode 15-12 11-8 7-4 3-0 | |
| 61 | * format0 4 3 2 1 | |
| 62 | * format1 3 4 1 2 | |
| 63 | */ | |
| 64 | ||
| 65 | #define AUOK190X_INIT_FORMAT0 0 | |
| 66 | #define AUOK190X_INIT_FORMAT1 (1 << 6) | |
| 67 | ||
| 68 | /* | |
| 69 | * settings for AUOK190X_CMD_RESET | |
| 70 | */ | |
| 71 | ||
| 72 | #define AUOK190X_RESET_TCON (0 << 0) | |
| 73 | #define AUOK190X_RESET_NORMAL (1 << 0) | |
| 74 | #define AUOK190X_RESET_PON (1 << 1) | |
| 75 | ||
| 76 | /* | |
| 77 | * AUOK190X_CMD_VERSION | |
| 78 | */ | |
| 79 | ||
| 80 | #define AUOK190X_VERSION_TEMP_MASK (0x1ff) | |
| 81 | #define AUOK190X_VERSION_EPD_MASK (0xff) | |
| 82 | #define AUOK190X_VERSION_SIZE_INT(_val) ((_val & 0xfc00) >> 10) | |
| 83 | #define AUOK190X_VERSION_SIZE_FLOAT(_val) ((_val & 0x3c0) >> 6) | |
| 84 | #define AUOK190X_VERSION_MODEL(_val) (_val & 0x3f) | |
| 85 | #define AUOK190X_VERSION_LUT(_val) (_val & 0xff) | |
| 86 | #define AUOK190X_VERSION_TCON(_val) ((_val & 0xff00) >> 8) | |
| 87 | ||
| 88 | /* | |
| 89 | * update modes for CMD_PARTIALDISP on K1900 and CMD_DDMA on K1901 | |
| 90 | */ | |
| 91 | ||
| 92 | #define AUOK190X_UPDATE_MODE(_res) ((_res & 0x7) << 12) | |
| 93 | #define AUOK190X_UPDATE_NONFLASH (1 << 15) | |
| 94 | ||
| 95 | /* | |
| 96 | * track panel specific parameters for common init | |
| 97 | */ | |
| 98 | ||
| 99 | struct auok190x_init_data { | |
| 100 | char *id; | |
| 101 | struct auok190x_board *board; | |
| 102 | ||
| 103 | void (*update_partial)(struct auok190xfb_par *par, u16 y1, u16 y2); | |
| 104 | void (*update_all)(struct auok190xfb_par *par); | |
| 105 | bool (*need_refresh)(struct auok190xfb_par *par); | |
| 106 | void (*init)(struct auok190xfb_par *par); | |
| 107 | }; | |
| 108 | ||
| 109 | ||
| 110 | extern void auok190x_send_command_nowait(struct auok190xfb_par *par, u16 data); | |
| 111 | extern int auok190x_send_command(struct auok190xfb_par *par, u16 data); | |
| 112 | extern void auok190x_send_cmdargs_nowait(struct auok190xfb_par *par, u16 cmd, | |
| 113 | int argc, u16 *argv); | |
| 114 | extern int auok190x_send_cmdargs(struct auok190xfb_par *par, u16 cmd, | |
| 115 | int argc, u16 *argv); | |
| 116 | extern void auok190x_send_cmdargs_pixels_nowait(struct auok190xfb_par *par, | |
| 117 | u16 cmd, int argc, u16 *argv, | |
| 118 | int size, u16 *data); | |
| 119 | extern int auok190x_send_cmdargs_pixels(struct auok190xfb_par *par, u16 cmd, | |
| 120 | int argc, u16 *argv, int size, | |
| 121 | u16 *data); | |
| 122 | extern int auok190x_read_cmdargs(struct auok190xfb_par *par, u16 cmd, | |
| 123 | int argc, u16 *argv); | |
| 124 | ||
| 125 | extern int auok190x_common_probe(struct platform_device *pdev, | |
| 126 | struct auok190x_init_data *init); | |
| 127 | extern int auok190x_common_remove(struct platform_device *pdev); | |
| 128 | ||
| 129 | extern const struct dev_pm_ops auok190x_pm; |