From 6f662e9bbccff23069bca9594565686bf9064052 Mon Sep 17 00:00:00 2001
From: Dan Halbert <halbert@halwitz.org>
Date: Mon, 20 Nov 2017 21:30:43 -0500
Subject: [PATCH] samd51 peripheral clocks were defined as 12MHz, but were
 really 120MHz

---
 .../asf4_conf/samd51/peripheral_clk_config.h  | 32 +++++++++----------
 1 file changed, 16 insertions(+), 16 deletions(-)

diff --git a/ports/atmel-samd/asf4_conf/samd51/peripheral_clk_config.h b/ports/atmel-samd/asf4_conf/samd51/peripheral_clk_config.h
index 09744f279b..830f0e83b5 100644
--- a/ports/atmel-samd/asf4_conf/samd51/peripheral_clk_config.h
+++ b/ports/atmel-samd/asf4_conf/samd51/peripheral_clk_config.h
@@ -41,7 +41,7 @@
  * \brief ADC0's Clock frequency
  */
 #ifndef CONF_GCLK_ADC0_FREQUENCY
-#define CONF_GCLK_ADC0_FREQUENCY 12000000
+#define CONF_GCLK_ADC0_FREQUENCY 120000000
 #endif
 
 // <y> DAC Clock Source
@@ -81,7 +81,7 @@
  * \brief DAC's Clock frequency
  */
 #ifndef CONF_GCLK_DAC_FREQUENCY
-#define CONF_GCLK_DAC_FREQUENCY 12000000
+#define CONF_GCLK_DAC_FREQUENCY 120000000
 #endif
 
 // <y> EVSYS Channel 0 Clock Source
@@ -122,7 +122,7 @@
  */
 
 #ifndef CONF_GCLK_EVSYS_CHANNEL_0_FREQUENCY
-#define CONF_GCLK_EVSYS_CHANNEL_0_FREQUENCY 12000000.0
+#define CONF_GCLK_EVSYS_CHANNEL_0_FREQUENCY 120000000.0
 #endif
 
 // <y> EVSYS Channel 1 Clock Source
@@ -163,7 +163,7 @@
  */
 
 #ifndef CONF_GCLK_EVSYS_CHANNEL_1_FREQUENCY
-#define CONF_GCLK_EVSYS_CHANNEL_1_FREQUENCY 12000000.0
+#define CONF_GCLK_EVSYS_CHANNEL_1_FREQUENCY 120000000.0
 #endif
 
 // <y> EVSYS Channel 2 Clock Source
@@ -204,7 +204,7 @@
  */
 
 #ifndef CONF_GCLK_EVSYS_CHANNEL_2_FREQUENCY
-#define CONF_GCLK_EVSYS_CHANNEL_2_FREQUENCY 12000000.0
+#define CONF_GCLK_EVSYS_CHANNEL_2_FREQUENCY 120000000.0
 #endif
 
 // <y> EVSYS Channel 3 Clock Source
@@ -245,7 +245,7 @@
  */
 
 #ifndef CONF_GCLK_EVSYS_CHANNEL_3_FREQUENCY
-#define CONF_GCLK_EVSYS_CHANNEL_3_FREQUENCY 12000000.0
+#define CONF_GCLK_EVSYS_CHANNEL_3_FREQUENCY 120000000.0
 #endif
 
 // <y> EVSYS Channel 4 Clock Source
@@ -286,7 +286,7 @@
  */
 
 #ifndef CONF_GCLK_EVSYS_CHANNEL_4_FREQUENCY
-#define CONF_GCLK_EVSYS_CHANNEL_4_FREQUENCY 12000000.0
+#define CONF_GCLK_EVSYS_CHANNEL_4_FREQUENCY 120000000.0
 #endif
 
 // <y> EVSYS Channel 5 Clock Source
@@ -327,7 +327,7 @@
  */
 
 #ifndef CONF_GCLK_EVSYS_CHANNEL_5_FREQUENCY
-#define CONF_GCLK_EVSYS_CHANNEL_5_FREQUENCY 12000000.0
+#define CONF_GCLK_EVSYS_CHANNEL_5_FREQUENCY 120000000.0
 #endif
 
 // <y> EVSYS Channel 6 Clock Source
@@ -368,7 +368,7 @@
  */
 
 #ifndef CONF_GCLK_EVSYS_CHANNEL_6_FREQUENCY
-#define CONF_GCLK_EVSYS_CHANNEL_6_FREQUENCY 12000000.0
+#define CONF_GCLK_EVSYS_CHANNEL_6_FREQUENCY 120000000.0
 #endif
 
 // <y> EVSYS Channel 7 Clock Source
@@ -409,7 +409,7 @@
  */
 
 #ifndef CONF_GCLK_EVSYS_CHANNEL_7_FREQUENCY
-#define CONF_GCLK_EVSYS_CHANNEL_7_FREQUENCY 12000000.0
+#define CONF_GCLK_EVSYS_CHANNEL_7_FREQUENCY 120000000.0
 #endif
 
 // <y> EVSYS Channel 8 Clock Source
@@ -450,7 +450,7 @@
  */
 
 #ifndef CONF_GCLK_EVSYS_CHANNEL_8_FREQUENCY
-#define CONF_GCLK_EVSYS_CHANNEL_8_FREQUENCY 12000000.0
+#define CONF_GCLK_EVSYS_CHANNEL_8_FREQUENCY 120000000.0
 #endif
 
 // <y> EVSYS Channel 9 Clock Source
@@ -491,7 +491,7 @@
  */
 
 #ifndef CONF_GCLK_EVSYS_CHANNEL_9_FREQUENCY
-#define CONF_GCLK_EVSYS_CHANNEL_9_FREQUENCY 12000000.0
+#define CONF_GCLK_EVSYS_CHANNEL_9_FREQUENCY 120000000.0
 #endif
 
 // <y> EVSYS Channel 10 Clock Source
@@ -532,7 +532,7 @@
  */
 
 #ifndef CONF_GCLK_EVSYS_CHANNEL_10_FREQUENCY
-#define CONF_GCLK_EVSYS_CHANNEL_10_FREQUENCY 12000000.0
+#define CONF_GCLK_EVSYS_CHANNEL_10_FREQUENCY 120000000.0
 #endif
 
 // <y> EVSYS Channel 11 Clock Source
@@ -573,7 +573,7 @@
  */
 
 #ifndef CONF_GCLK_EVSYS_CHANNEL_11_FREQUENCY
-#define CONF_GCLK_EVSYS_CHANNEL_11_FREQUENCY 12000000.0
+#define CONF_GCLK_EVSYS_CHANNEL_11_FREQUENCY 120000000.0
 #endif
 
 /**
@@ -581,7 +581,7 @@
  * \brief CPU's Clock frequency
  */
 #ifndef CONF_CPU_FREQUENCY
-#define CONF_CPU_FREQUENCY 12000000
+#define CONF_CPU_FREQUENCY 120000000
 #endif
 
 // <y> RTC Clock Source
@@ -877,7 +877,7 @@
  * \brief TC0's Clock frequency
  */
 #ifndef CONF_GCLK_TC0_FREQUENCY
-#define CONF_GCLK_TC0_FREQUENCY 12000000
+#define CONF_GCLK_TC0_FREQUENCY 120000000
 #endif
 
 // <y> USB Clock Source