/* * Synaptics TCM touchscreen driver * * Copyright (C) 2017-2018 Synaptics Incorporated. All rights reserved. * * Copyright (C) 2017-2018 Scott Lin * Copyright (C) 2018-2019 Ian Su * Copyright (C) 2018-2019 Joey Zhou * Copyright (C) 2018-2019 Yuehao Qiu * Copyright (C) 2018-2019 Aaron Chen * * 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. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * INFORMATION CONTAINED IN THIS DOCUMENT IS PROVIDED "AS-IS," AND SYNAPTICS * EXPRESSLY DISCLAIMS ALL EXPRESS AND IMPLIED WARRANTIES, INCLUDING ANY * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE, * AND ANY WARRANTIES OF NON-INFRINGEMENT OF ANY INTELLECTUAL PROPERTY RIGHTS. * IN NO EVENT SHALL SYNAPTICS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, * SPECIAL, PUNITIVE, OR CONSEQUENTIAL DAMAGES ARISING OUT OF OR IN CONNECTION * WITH THE USE OF THE INFORMATION CONTAINED IN THIS DOCUMENT, HOWEVER CAUSED * AND BASED ON ANY THEORY OF LIABILITY, WHETHER IN AN ACTION OF CONTRACT, * NEGLIGENCE OR OTHER TORTIOUS ACTION, AND EVEN IF SYNAPTICS WAS ADVISED OF * THE POSSIBILITY OF SUCH DAMAGE. IF A TRIBUNAL OF COMPETENT JURISDICTION DOES * NOT PERMIT THE DISCLAIMER OF DIRECT DAMAGES OR ANY OTHER DAMAGES, SYNAPTICS' * TOTAL CUMULATIVE LIABILITY TO ANY PARTY SHALL NOT EXCEED ONE HUNDRED U.S. * DOLLARS. */ #ifndef _SYNAPTICS_TCM_H_ #define _SYNAPTICS_TCM_H_ #define I2C_MODULE_NAME "synaptics_tcm_i2c" #define SPI_MODULE_NAME "synaptics_tcm_spi" struct syna_tcm_board_data { bool x_flip; bool y_flip; bool swap_axes; int irq_gpio; int irq_on_state; int power_gpio; int power_on_state; int reset_gpio; int reset_on_state; int tpio_reset_gpio; unsigned int spi_mode; unsigned int power_delay_ms; unsigned int reset_delay_ms; unsigned int reset_active_ms; unsigned int byte_delay_us; unsigned int block_delay_us; unsigned int ubl_i2c_addr; unsigned int ubl_max_freq; unsigned int ubl_byte_delay_us; unsigned long irq_flags; const char *pwr_reg_name; const char *bus_reg_name; }; #endif