From 2b1a1e70c3c2fcb3f1d1c812736b0376b677380b Mon Sep 17 00:00:00 2001
From: dylad <dylan.laduranty@mesotic.com>
Date: Sat, 8 Apr 2017 21:07:22 +0200
Subject: [PATCH] cpu/samd21: fix NVM wait states
Signed-off-by: dylad <dylan.laduranty@mesotic.com>
---
cpu/samd21/cpu.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/cpu/samd21/cpu.c b/cpu/samd21/cpu.c
index a4a80864c7..da9e99cf9d 100644
--- a/cpu/samd21/cpu.c
+++ b/cpu/samd21/cpu.c
@@ -33,9 +33,9 @@ static void clk_init(void)
/* adjust NVM wait states, see table 42.30 (p. 1070) in the datasheet */
#if (CLOCK_CORECLOCK > 24000000)
- PM->APBAMASK.reg |= PM_AHBMASK_NVMCTRL;
+ PM->APBBMASK.reg |= PM_APBBMASK_NVMCTRL;
NVMCTRL->CTRLB.reg |= NVMCTRL_CTRLB_RWS(1);
- PM->APBAMASK.reg &= ~PM_AHBMASK_NVMCTRL;
+ PM->APBBMASK.reg &= ~PM_APBBMASK_NVMCTRL;
#endif
/* configure internal 8MHz oscillator to run without prescaler */
--
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