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Subject[PATCH v2 0/4] cpufreq: add cpufreq driver for Mediatek MT8173 SoC
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MT8173 is a ARMv8 based SoC with 2 clusters. All CPUs in a single cluster
share the same power and clock domain. This series tries to add cpufreq support
for MT8173 SoC by using DT based cpufreq driver.

From v1 to v2:
1. Add intermediate frequency support in cpufreq-dt driver
2. Use voltage scaling code of cpufreq-dt for little cluster instead of
implementaion in notifier of mtk-cpufreq driver
3. Code refinement for mtk-cpufreq driver

pi-cheng.chen (4):
cpufreq-dt: add clock domain and intermediate frequency support
cpufreq: dt-bindings: add bindings for mtk-cpufreq driver
cpufreq: mediatek: add Mediatek cpufreq driver
ARM64: dts: mediatek: add cpufreq dts for MT8173 SoC

.../devicetree/bindings/cpufreq/cpufreq-mtk.txt | 17 +
arch/arm64/boot/dts/mediatek/mt8173-evb.dts | 10 +
arch/arm64/boot/dts/mediatek/mt8173.dtsi | 25 ++
drivers/cpufreq/Kconfig.arm | 6 +
drivers/cpufreq/Makefile | 1 +
drivers/cpufreq/cpufreq-dt.c | 68 +++-
drivers/cpufreq/mtk-cpufreq.c | 346 +++++++++++++++++++++
include/linux/cpufreq-dt.h | 7 +
8 files changed, 473 insertions(+), 7 deletions(-)
create mode 100644 Documentation/devicetree/bindings/cpufreq/cpufreq-mtk.txt
create mode 100644 drivers/cpufreq/mtk-cpufreq.c

--
1.9.1



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