From f560d05ebe2f26180c236fe7c615a43df8352f14 Mon Sep 17 00:00:00 2001
From: Nathan Seidle <nathan.seidle@sparkfun.local>
Date: Tue, 14 Jul 2020 14:22:27 -0600
Subject: [PATCH] Fix typo on CTS/RTS bit mask.

UART_CR_CTSEN_Msk is not defined. Looks like a copy/paste error from Apollo(0) files. Flow control is configured based on UART0_CR_CTSEN_Msk + instance offset.
---
 mcu/apollo3/hal/am_hal_uart.h | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/mcu/apollo3/hal/am_hal_uart.h b/mcu/apollo3/hal/am_hal_uart.h
index 6e515f57..4bb78a8e 100644
--- a/mcu/apollo3/hal/am_hal_uart.h
+++ b/mcu/apollo3/hal/am_hal_uart.h
@@ -172,8 +172,8 @@ am_hal_uart_transfer_t;
 
 // Flow control
 #define AM_HAL_UART_FLOW_CTRL_NONE          0
-#define AM_HAL_UART_FLOW_CTRL_CTS_ONLY      UART_CR_CTSEN_Msk
-#define AM_HAL_UART_FLOW_CTRL_RTS_ONLY      UART_CR_RTSEN_Msk
+#define AM_HAL_UART_FLOW_CTRL_CTS_ONLY      UART0_CR_CTSEN_Msk
+#define AM_HAL_UART_FLOW_CTRL_RTS_ONLY      UART0_CR_RTSEN_Msk
 #define AM_HAL_UART_FLOW_CTRL_RTS_CTS       (UART0_CR_CTSEN_Msk |   \
                                              UART0_CR_RTSEN_Msk)
 // FIFO enable/disable.