[GitHub] [nuttx] hartmannathan commented on a diff in pull request #8406: tiva/serial: Allow changing CTS/RTS with termios

["hartmannathan (via GitHub)" <gi...@apache.org>]

hartmannathan commented on code in PR #8406:
URL: https://github.com/apache/nuttx/pull/8406#discussion_r1093849272


##########
arch/arm/src/tiva/common/tiva_serial.c:
##########
@@ -871,12 +871,36 @@ static void up_set_format(struct uart_dev_s *dev)
 
   up_serialout(priv, TIVA_UART_LCRH_OFFSET, lcrh);
 
+  /* Enable or disable CTS/RTS, if applicable */
+
+#if defined(CONFIG_SERIAL_IFLOWCONTROL)
+  if (priv->iflow)
+    {
+      ctl |= UART_CTL_RTSEN;
+    }
+  else
+    {
+      ctl &= ~(UART_CTL_RTSEN);
+    }
+#endif
+
+#if defined(CONFIG_SERIAL_OFLOWCONTROL)
+  if (priv->oflow)
+    {
+      ctl |= UART_CTL_CTSEN;
+    }
+  else
+    {
+      ctl &= ~(UART_CTL_CTSEN);

Review Comment:
   Applied fix. Thanks!



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