/* | |
* Copyright (c) 2021 Espressif Systems (Shanghai) Co., Ltd. | |
* | |
* SPDX-License-Identifier: Apache-2.0 | |
*/ | |
/ { | |
chosen { | |
zephyr,bt-c2h-uart = &uart1; | |
}; | |
}; | |
&pinctrl { | |
uart1_default: uart1_default { | |
group1 { | |
pinmux = <UART1_TX_GPIO5>, | |
<UART1_RX_GPIO18>, | |
<UART1_RTS_GPIO19>; | |
}; | |
group2 { | |
pinmux = <UART1_CTS_GPIO23>; | |
bias-pull-up; | |
}; | |
}; | |
}; | |
&uart1 { | |
status = "okay"; | |
current-speed = <921600>; | |
pinctrl-0 = <&uart1_default>; | |
pinctrl-names = "default"; | |
}; |