SAM54 Xplained Pro: reduce board setup code for maintenance

The board now runs off the internal oscillator at 48 MHz. This is sufficient to run the TinyUSB examples. A better performing clock setup is keep in the file as init_clock_xtal() as an example.
2021-03-21 09:43:29 +01:00
parent a2006ce214
commit 1a5a113655
2 changed files with 19 additions and 5 deletions
@@ -1,6 +1,6 @@
 DEPS_SUBMODULES = hw/mcu/microchip

-CONF_CPU_FREQUENCY ?= 120000000
+CONF_CPU_FREQUENCY ?= 48000000

 CFLAGS += \
  -mthumb \