| &pinctrl { | |
| uart2_default: uart2_default { | |
| group1 { | |
| pinmux = <UART2_TX_GPIO32>; | |
| }; | |
| group2 { | |
| pinmux = <UART2_RX_GPIO33>; | |
| bias-pull-up; | |
| }; | |
| }; | |
| }; | |
| &uart2 { | |
| status = "okay"; | |
| current-speed = <57600>; | |
| pinctrl-0 = <&uart2_default>; | |
| pinctrl-names = "default"; | |
| fps { | |
| #address-cells=<1>; | |
| #size-cells=<0>; | |
| grow_r502a@ffffffff { | |
| compatible = "hzgrow,r502a"; | |
| reg = <0xffffffff>; | |
| int-gpios = <&gpio1 3 GPIO_ACTIVE_LOW>; | |
| }; | |
| }; | |
| }; |