| /* SPDX-License-Identifier: GPL-2.0-or-later */ | |
| /* | |
| * Goodix Touchscreen Driver | |
| * Copyright (C) 2020 - 2021 Goodix, Inc. | |
| * Copyright (C) 2023 Linaro Ltd. | |
| * | |
| * Based on goodix_berlin_berlin driver. | |
| */ | |
| #ifndef __GOODIX_BERLIN_H_ | |
| #define __GOODIX_BERLIN_H_ | |
| #include <linux/pm.h> | |
| #define GOODIX_BERLIN_FW_VERSION_INFO_ADDR_A 0x1000C | |
| #define GOODIX_BERLIN_FW_VERSION_INFO_ADDR_D 0x10014 | |
| #define GOODIX_BERLIN_IC_INFO_ADDR_A 0x10068 | |
| #define GOODIX_BERLIN_IC_INFO_ADDR_D 0x10070 | |
| struct goodix_berlin_ic_data { | |
| int fw_version_info_addr; | |
| int ic_info_addr; | |
| ssize_t read_dummy_len; | |
| ssize_t read_prefix_len; | |
| }; | |
| struct device; | |
| struct input_id; | |
| struct regmap; | |
| int goodix_berlin_probe(struct device *dev, int irq, const struct input_id *id, | |
| struct regmap *regmap, | |
| const struct goodix_berlin_ic_data *ic_data); | |
| extern const struct dev_pm_ops goodix_berlin_pm_ops; | |
| extern const struct attribute_group *goodix_berlin_groups[]; | |
| #endif |