[PATCH v1 0/3] Add JH7110 cpufreq support
From: Mason Huo
Date: Tue Apr 11 2023 - 04:33:04 EST
The StarFive JH7110 SoC has four RISC-V cores,
and it supports up to 4 cpu frequency loads.
This patchset adds the compatible strings into the allowlist
for supporting the generic cpufreq driver on JH7110 SoC.
Also, it enables the axp15060 pmic for the cpu power source.
The series has been tested on the VisionFive 2 boards which
are equipped with JH7110 SoC and axp15060 pmic.
This patchset is based on v6.3-rc4 with these patches applied:
[1] ("Basic clock, reset & device tree support for StarFive JH7110 RISC-V SoC")
https://lore.kernel.org/all/20230401111934.130844-1-hal.feng@xxxxxxxxxxxxxxxx/
[2] ("Add X-Powers AXP15060 PMIC support")
https://lore.kernel.org/all/TY3P286MB2611A814E580C96DC6F187B798969@xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx/
Mason Huo (3):
riscv: dts: starfive: Enable axp15060 pmic for cpufreq
cpufreq: dt-platdev: Add JH7110 SOC to the allowlist
riscv: dts: starfive: Add cpu scaling for JH7110 SoC
.../jh7110-starfive-visionfive-2.dtsi | 40 +++++++++++++++++++
arch/riscv/boot/dts/starfive/jh7110.dtsi | 25 ++++++++++++
drivers/cpufreq/cpufreq-dt-platdev.c | 1 +
3 files changed, 66 insertions(+)
base-commit: 197b6b60ae7bc51dd0814953c562833143b292aa
prerequisite-patch-id: 388b8adbb0fe2daf4d07a21eafd4f1bd50ce2403
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prerequisite-patch-id: 08ec9027e8a5c6fdf201726833168c7464a9b94d
prerequisite-patch-id: fb5120248e48fe1faf053ae0b490c92507ec2b44
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prerequisite-patch-id: 89f049f951e5acf75aab92541992f816fd0acc0d
prerequisite-patch-id: c09c4c68af017b8e5c97b515cb50b70c18a2e705
prerequisite-patch-id: 0df8ccb0e848c2df4c2da95026494bebecede92d
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prerequisite-patch-id: 1936b8e48a4cb9b0fa4440f7ad25bf267beeeebf
prerequisite-patch-id: 5b39a469bff8f11ed582118ca4c456ba8ebcdcd9
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2.39.2