About KSchu.4

KSchu.4 · 2021-02-01

Hi all,I'm currently trying to change the CPU frequency of my STM32MP157C-DK2. - Without success...Here is what I've done.Change 'stm32mp15xa.dtsi' for Kernel and TF-Adiff --git a/arch/arm/boot/dts/stm32mp15xa.dtsi b/arch/arm/boot/dts/stm32mp15xa.dts...

KSchu.4 · 2020-12-18

Hi all,I'm runnig the example 'OpenAMP_TTY_echo_wakeup' on a STM32MP157C-DK2. My question is regarding the Option 5) in the readme.Here we put the system into standby and wake the CA7 up then. Afterwards there is no FW running no the CM4.My Question:...

KSchu.4 · 2020-12-17

Hi all,coming back to the initial post here. So when generating a new Project in CubeIDE (File>New...>STM32 Project) there are two projects generated, one for CM4 and one for CA7 (like shown in the initial screenshot). I expected, that it is possible...

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Unable to change the CPU frequency on a STM32MP157C-DK2

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