fix: serial power port handling (#5190)

2024-06-17 09:13:21 +10:00
parent 98593ef084
commit 66c0a2769f
2 changed files with 15 additions and 2 deletions
@@ -455,8 +455,13 @@ void serialInit(uint8_t port_nr, int mode)

  serialSetupPort(mode, params);

-  if (mode == UART_MODE_NONE ||
-      !port || params.baudrate == 0 ||
+  if (mode == UART_MODE_NONE ) {
+    // Even if port has no mode, port power needs to be set
+    serialSetPowerState(port_nr);
+    return;
+  }
+
+  if (!port || params.baudrate == 0 ||
      !port->uart || !port->uart->init)
    return;