From dd2d6b174e02306b5cbedc9fdaf04745f3d255b4 Mon Sep 17 00:00:00 2001
From: PeterKietzmann <peter.kietzmann@haw-hamburg.de>
Date: Fri, 1 May 2020 17:04:36 +0200
Subject: [PATCH]  cpu/nrf5x_common: enable bias correction in hwrng

---
 cpu/nrf5x_common/periph/hwrng.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/cpu/nrf5x_common/periph/hwrng.c b/cpu/nrf5x_common/periph/hwrng.c
index 5510c080be..2a9b9a202b 100644
--- a/cpu/nrf5x_common/periph/hwrng.c
+++ b/cpu/nrf5x_common/periph/hwrng.c
@@ -30,7 +30,8 @@
 
 void hwrng_init(void)
 {
-    /* nothing to do here */
+    /* enable bias correction */
+    NRF_RNG->CONFIG = 1;
 }
 
 /*