imx8mq-librem5-r3: Set the CPU voltage to 1.0V when running at 1GHz on Dogwood (!191) · Merge requests · Librem5 / linux · GitLab

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Merged Sebastian Krzyszkowiak requested to merge sebastian.krzyszkowiak/linux-next:buck2-dogwood into imx8-current-librem5 4 years ago

This prevents the CPU voltage from being switched by the kernel (cpufreq) over i2c-0, leaving the BUCK2_VOLT_RUN at constant 1.0V. BUCK2_VOLT_IDLE stays at 0.9V.

Edited 4 years ago by Sebastian Krzyszkowiak

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Sebastian Krzyszkowiak added 1 commit 4 years ago
added 1 commit

8589fbd3 - imx8mq-librem5-r3: Set the CPU voltage to 1.0V when running at 1GHz on Dogwood

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Sebastian Krzyszkowiak changed title from WIP: Dogwood VDD_ARM to WIP: imx8mq-librem5-r3: Set the CPU voltage to 1.0V when running at 1GHz on Dogwood 4 years ago

changed title from WIP: Dogwood VDD_ARM to WIP: imx8mq-librem5-r3: Set the CPU voltage to 1.0V when running at 1GHz on Dogwood
Sebastian Krzyszkowiak changed the description 4 years ago

changed the description
Eric Kuzmenko @eric.kuzmenko · 4 years ago

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After further testing this doesn't seem to be necessary.
Sebastian Krzyszkowiak unmarked as a Work In Progress 4 years ago

unmarked as a Work In Progress
Sebastian Krzyszkowiak added 207 commits 4 years ago
added 207 commits

8589fbd3...7a614767 - 206 commits from branch Librem5:imx8-current-librem5

8f11380e - imx8mq-librem5-r3: Set the CPU voltage to 1.0V when running at 1GHz on Dogwood

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Angus Ainslie merged 4 years ago

merged

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