| * Mario Six, Guntermann & Drunck GmbH, mario.six@gdsys.cc |
| * SPDX-License-Identifier: GPL-2.0+ |
| #include <asm-generic/gpio.h> |
| int fdt_disable_by_ofname(void *rw_fdt_blob, char *ofname) |
| int offset = fdt_path_offset(rw_fdt_blob, ofname); |
| return fdt_status_disabled(rw_fdt_blob, offset); |
| bool dm_i2c_simple_probe(struct udevice *bus, uint chip_addr) |
| return !dm_i2c_probe(bus, chip_addr, DM_I2C_CHIP_RD_ADDRESS | |
| DM_I2C_CHIP_WR_ADDRESS, &dev); |
| int request_gpio_by_name(struct gpio_desc *gpio, const char *gpio_dev_name, |
| uint offset, char *gpio_name) |
| struct udevice *gpio_dev = NULL; |
| if (uclass_get_device_by_name(UCLASS_GPIO, gpio_dev_name, &gpio_dev)) |
| return dm_gpio_request(gpio, gpio_name); |