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| author |   Huacai Chen <chenhuacai@loongson.cn> | 2024-07-20 22:41:06 +0800 |
|---|---|---|
| committer | Huacai Chen <chenhuacai@loongson.cn> | 2024-07-20 22:41:06 +0800 |
| commit | f60d251b27f6599b3407950924ac9b2c7a94b714 (patch) | |
| tree | b0211b7915b34153e1933974c88b06e5fbd94000 /scripts/basic/git:/ssh:/git@git.zx2c4.com | |
| parent | LoongArch: Add writecombine support for DMW-based ioremap() (diff) | |
LoongArch: Add architectural preparation for CPUFreq
Add architectural preparation for CPUFreq driver, including: Kconfig,
register definition and platform device registration.
Some of LoongArch processors support DVFS, their IOCSR.FEATURES has
IOCSRF_FREQSCALE set. And they has a micro-core in the package called
SMC (System Management Controller) to scale frequency, voltage, etc.
Signed-off-by: Binbin Zhou <zhoubinbin@loongson.cn>
Signed-off-by: Huacai Chen <chenhuacai@loongson.cn>
Diffstat (limited to 'scripts/basic/git:/ssh:/git@git.zx2c4.com')
0 files changed, 0 insertions, 0 deletions