Alexey Guskov got a reaction from
Jeremiah Cornelius in Bluetooth not working
Looks like the source of the conflict is here:
&uart0 {
...
pinctrl-0 = <&uart0_xfer>; // RK_PC0 is rx and RK_PC1 is tx
...
};
&uart1 {
...
bluetooth {
...
device-wake-gpios = <&gpio2 RK_PC1 GPIO_ACTIVE_HIGH>;
host-wake-gpios = <&gpio2 RK_PC0 GPIO_ACTIVE_HIGH>;
shutdown-gpios = <&gpio2 RK_PB7 GPIO_ACTIVE_HIGH>;
pinctrl-names = "default";
pinctrl-0 = <&bt_host_wake_l &bt_wake_l &bt_enable_h>; // RK_PB4 and RK_PC1
...
};
};
So, indeed, bluetooth device is conflicting with uart0
Alexey Guskov got a reaction from Jeremiah Cornelius in Bluetooth not working