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(parent: 5f9e832) | patch
cpufreq: Add sun50i nvmem based CPU scaling driver
authorYangtao Li <tiny.windzz@gmail.com>
Wed, 12 Jun 2019 16:28:15 +0000 (12:28 -0400)
committerViresh Kumar <viresh.kumar@linaro.org>
Mon, 22 Jul 2019 05:40:51 +0000 (11:10 +0530)
commitf328584f7bff86858249bb358f1adcecde48388a
treebc276a72f3c1b5f89956e30f5291fa98acf832f2tree | snapshot
parent5f9e832c137075045d15cd6899ab0505cfb2ca4bcommit | diff
cpufreq: Add sun50i nvmem based CPU scaling driver

For some SoCs, the CPU frequency subset and voltage value of each OPP
varies based on the silicon variant in use. The sun50i-cpufreq-nvmem
driver reads the efuse value from the SoC to provide the OPP framework
with required information.

Signed-off-by: Yangtao Li <tiny.windzz@gmail.com>
Acked-by: Maxime Ripard <maxime.ripard@bootlin.com>
Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
MAINTAINERS diff | blob | history
drivers/cpufreq/Kconfig.arm diff | blob | history
drivers/cpufreq/Makefile diff | blob | history
drivers/cpufreq/cpufreq-dt-platdev.c diff | blob | history
drivers/cpufreq/sun50i-cpufreq-nvmem.c [new file with mode: 0644] blob
Domain: System / Kernel;