stm32f4/nucleo: Use only one configuration for all stm32f4 nucleo boards.

Change-Id: Ic3d0b47b19dae9cb09c11d24f16fea85a1b90c0b
Signed-off-by: Uwe Bonnes <[email protected]>
Reviewed-on: http://openocd.zylin.com/2397
Tested-by: jenkins
Reviewed-by: Spencer Oliver <[email protected]>

Author: UweBonnes

tcl/board/st_nucleo_f401re.cfg renamed to tcl/board/st_nucleo_f4.cfg

@@ -1,5 +1,8 @@
-# This is an ST NUCLEO F401RE board with a single STM32F401RET6 chip.
+# This is for all ST NUCLEO with any STM32F. Know Boards at the moment:
+# STM32F401RET6
 # http://www.st.com/web/catalog/tools/FM116/SC959/SS1532/LN1847/PF260000
+# STM32F411RET6
+# http://www.st.com/web/catalog/tools/FM116/SC959/SS1532/LN1847/PF260320
 
 source [find interface/stlink-v2-1.cfg]