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RIOT/cpu/stm32/kconfigs/mp1/Kconfig.clk
MrKevinWeiss 28aed3cb97
cpu/stm32/kconfig: rework clock tree
This splits up the clock configs.
It allows CPU_FAM based file sourcing and also common CPU_FAMs.
The dependancies are also included in wildcards would be used for the CPU_FAM macro.
This should be much more readable.
This also takes into account the HSE speeds in order to match the make/header resolution.
Some hidden symbols were added to make sorting many CPU_SERIES dependencies easier.
2022-11-03 11:37:33 +01:00

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# Copyright (c) 2022 HAW Hamburg
#
# This file is subject to the terms and conditions of the GNU Lesser
# General Public License v2.1. See the file LICENSE in the top level
# directory for more details.
#
rsource '../f2f4f7mp1/Kconfig.clk'
rsource '../g0wxmp1/Kconfig.clk'
if CPU_FAM_MP1
config CLOCK_PLL_M
int "M: PLLIN division factor" if CUSTOM_PLL_PARAMS
default 2
range 1 64
config CLOCK_PLL_N
int "N: PLLIN multiply factor" if CUSTOM_PLL_PARAMS
default 52 if BOARD_HAS_HSE
default 78
range 4 512
endif # CPU_FAM_MP1