/* | |
* Copyright 2023 Daniel DeGrasse <daniel@degrasse.com> | |
* | |
* SPDX-License-Identifier: Apache-2.0 | |
*/ | |
/ { | |
aliases { | |
ambient-temp0 = &temp_sensor; | |
}; | |
}; | |
/* | |
* Note- TCN75A is not present on the FRDM-K22F eval board, and must be | |
* wired to i2c0 and PTC2 externally | |
*/ | |
&i2c0 { | |
temp_sensor: tcn75a@48 { | |
reg = <0x48>; | |
compatible = "microchip,tcn75a"; | |
alert-gpios = <&gpioc 2 (GPIO_ACTIVE_LOW | GPIO_PULL_UP)>; | |
resolution = "10-bit"; | |
}; | |
}; |