diff options
Diffstat (limited to 'drivers/soc/hisilicon/Kconfig')
| -rw-r--r-- | drivers/soc/hisilicon/Kconfig | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/drivers/soc/hisilicon/Kconfig b/drivers/soc/hisilicon/Kconfig index 0ab688af308f..6d7c244d2e78 100644 --- a/drivers/soc/hisilicon/Kconfig +++ b/drivers/soc/hisilicon/Kconfig @@ -6,16 +6,19 @@ menu "Hisilicon SoC drivers" config KUNPENG_HCCS tristate "HCCS driver on Kunpeng SoC" depends on ACPI - depends on MAILBOX + depends on PCC depends on ARM64 || COMPILE_TEST help The Huawei Cache Coherence System (HCCS) is a multi-chip interconnection bus protocol. The performance of application may be affected if some HCCS ports are not in full lane status, have a large number of CRC - errors and so on. + errors and so on. This may support for reducing system power + consumption if there are HCCS ports supported low power feature + on platform. Say M here if you want to include support for querying the - health status and port information of HCCS on Kunpeng SoC. + health status and port information of HCCS, or reducing system + power consumption on Kunpeng SoC. endmenu |