| /* |
| * Atmel maXTouch Touchscreen driver |
| * |
| * Copyright (c) 2014, The Linux Foundation. All rights reserved. |
| * |
| * Linux foundation chooses to take subject only to the GPLv2 license terms, |
| * and distributes only under these terms. |
| * |
| * Copyright (C) 2010 Samsung Electronics Co.Ltd |
| * Author: Joonyoung Shim <jy0922.shim@samsung.com> |
| * |
| * This program is free software; you can redistribute it and/or modify it |
| * under the terms of the GNU General Public License as published by the |
| * Free Software Foundation; either version 2 of the License, or (at your |
| * option) any later version. |
| */ |
| |
| #ifndef __LINUX_ATMEL_MAXTOUCH_TS_H |
| #define __LINUX_ATMEL_MAXTOUCH_TS_H |
| |
| #include <linux/types.h> |
| |
| /* The platform data for the Atmel maXTouch touchscreen driver */ |
| struct mxt_platform_data { |
| unsigned long irqflags; |
| unsigned long resetflags; |
| int gpio_reset; |
| int gpio_irq; |
| int gpio_i2cmode; |
| u8 t19_num_keys; |
| const unsigned int *t19_keymap; |
| int t15_num_keys; |
| const unsigned int *t15_keymap; |
| const char *cfg_name; |
| const char *fw_name; |
| bool ignore_crc; |
| |
| const struct mxt_config_info *config_array; |
| size_t config_array_size; |
| |
| /* touch panel's minimum and maximum coordinates */ |
| u32 panel_minx; |
| u32 panel_maxx; |
| u32 panel_miny; |
| u32 panel_maxy; |
| |
| /* display's minimum and maximum coordinates */ |
| u32 disp_minx; |
| u32 disp_maxx; |
| u32 disp_miny; |
| u32 disp_maxy; |
| |
| int *key_codes; |
| u8 bl_addr; |
| |
| u8(*read_chg) (void); |
| int (*init_hw) (bool); |
| int (*power_on) (bool); |
| }; |
| |
| #endif /* __LINUX_ATMEL_MAXTOUCH_TS_H */ |
