From c1b8886c0fd617a78a0ee93b8d86a35b33ab0f21 Mon Sep 17 00:00:00 2001
From: Eric Callahan <arksine.code@gmail.com>
Date: Mon, 16 May 2022 17:07:15 -0400
Subject: [PATCH] kconfig: add choice for lpc176x

Signed-off-by:  Eric Callahan <arksine.code@gmail.com>
---
 src/Kconfig | 11 ++++++++---
 1 file changed, 8 insertions(+), 3 deletions(-)

diff --git a/src/Kconfig b/src/Kconfig
index b5b5b2c..909a453 100644
--- a/src/Kconfig
+++ b/src/Kconfig
@@ -6,11 +6,16 @@ config LOW_LEVEL_OPTIONS
     bool
     default y
 
-config MACH_STM32
-    bool
-    default y
+choice
+    prompt "Micro-controller Architecture"
+    config MACH_STM32
+        bool "STMicroelectronics STM32"
+    config MACH_LPC176X
+        bool "LPC176x (Smoothieboard)"
+endchoice
 
 source "src/stm32/Kconfig"
+source "src/lpc176x/Kconfig"
 
 # Generic configuration options for serial ports
 config SERIAL_BAUD