stm32f4: Add initial support for STM32F446 chip

Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2019-07-23 23:51:31 -04:00
parent 5a02572001
commit d501ca6b0b
9 changed files with 384 additions and 0 deletions
--- a/src/stm32f4/Kconfig
+++ b/src/stm32f4/Kconfig
@@ -0,0 +1,21 @@
+# Kconfig settings for STM32F4 processors
+
+if MACH_STM32F4
+
+config STM32F4_SELECT
+    bool
+    default y
+
+config BOARD_DIRECTORY
+    string
+    default "stm32f4"
+
+config CLOCK_FREQ
+    int
+    default 180000000
+
+config SERIAL
+    bool
+    default y
+
+endif