From a43e0e8ed63aaa72a7d168bca6de1f0fb0fec464 Mon Sep 17 00:00:00 2001
From: Vegard Storheil Eriksen <zyp@jvnv.net>
Date: Thu, 10 Nov 2011 19:58:30 +0100
Subject: Enable ADC reading of battery status.

---
 rcc.cpp | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'rcc.cpp')

diff --git a/rcc.cpp b/rcc.cpp
index 79bbc69..e3ae38d 100644
--- a/rcc.cpp
+++ b/rcc.cpp
@@ -20,4 +20,7 @@ void rcc_init() {
 	
 	// Set APB1 prescaler to /2.
 	RCC.CFGR |= 0x400;
+	
+	// Set ADCCLK prescaler to /6.
+	RCC.CFGR |= 0x8000;
 }
-- 
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