From dfa87403b3ca3c6cffbb040a2a88c130b32f5191 Mon Sep 17 00:00:00 2001
From: Gregory Nutt <gnutt@nuttx.org>
Date: Mon, 18 May 2015 13:16:32 -0600
Subject: [PATCH] Add basic board build configurat for the SAML21 Xplained. 
 Initial commit is jsut the SAMD20 Xplained with name changes and does not yet
 build

---
 arch/arm/src/samdl/Kconfig | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/arch/arm/src/samdl/Kconfig b/arch/arm/src/samdl/Kconfig
index 67508d2075..008a212cde 100644
--- a/arch/arm/src/samdl/Kconfig
+++ b/arch/arm/src/samdl/Kconfig
@@ -9,7 +9,7 @@ choice
 	prompt "Atmel SAMD/L Chip Selection"
 	default ARCH_CHIP_SAMD20J18 if ARCH_CHIP_SAMD
 	default ARCH_CHIP_SAMD21J18 if ARCH_CHIP_SAML
-	depends on ARCH_CHIP_SAMD || ARCH_CHIP_SAMDL
+	depends on ARCH_CHIP_SAMD || ARCH_CHIP_SAML
 
 config ARCH_CHIP_SAMD20E14
 	bool "SAMD20E14"
@@ -404,6 +404,7 @@ config SAMDL_SERCOM0_ISSPI
 config SAMDL_SERCOM0_ISUSART
 	bool "USART"
 	select ARCH_HAVE_USART0
+	select USART0_ISUART
 
 endchoice
 
@@ -423,6 +424,7 @@ config SAMDL_SERCOM1_ISSPI
 config SAMDL_SERCOM1_ISUSART
 	bool "USART"
 	select ARCH_HAVE_USART1
+	select USART1_ISUART
 
 endchoice
 
@@ -442,6 +444,7 @@ config SAMDL_SERCOM2_ISSPI
 config SAMDL_SERCOM2_ISUSART
 	bool "USART"
 	select ARCH_HAVE_USART2
+	select USART2_ISUART
 
 endchoice
 
@@ -461,6 +464,7 @@ config SAMDL_SERCOM3_ISSPI
 config SAMDL_SERCOM3_ISUSART
 	bool "USART"
 	select ARCH_HAVE_USART3
+	select USART3_ISUART
 
 endchoice
 
@@ -480,6 +484,7 @@ config SAMDL_SERCOM4_ISSPI
 config SAMDL_SERCOM4_ISUSART
 	bool "USART"
 	select ARCH_HAVE_USART4
+	select USART4_ISUART
 
 endchoice
 
@@ -499,6 +504,7 @@ config SAMDL_SERCOM5_ISSPI
 config SAMDL_SERCOM5_ISUSART
 	bool "USART"
 	select ARCH_HAVE_USART5
+	select USART5_ISUART
 
 endchoice