diff options
Diffstat (limited to 'drivers/cpufreq/Kconfig.arm')
| -rw-r--r-- | drivers/cpufreq/Kconfig.arm | 12 |
1 files changed, 11 insertions, 1 deletions
diff --git a/drivers/cpufreq/Kconfig.arm b/drivers/cpufreq/Kconfig.arm index 7364a538e056..daf4e516f415 100644 --- a/drivers/cpufreq/Kconfig.arm +++ b/drivers/cpufreq/Kconfig.arm @@ -5,7 +5,8 @@ # big LITTLE core layer and glue drivers config ARM_BIG_LITTLE_CPUFREQ tristate "Generic ARM big LITTLE CPUfreq driver" - depends on ARM && BIG_LITTLE && ARM_CPU_TOPOLOGY && HAVE_CLK + depends on ARM_CPU_TOPOLOGY || (ARM64 && SMP) + depends on HAVE_CLK select PM_OPP help This enables the Generic CPUfreq driver for ARM big.LITTLE platforms. @@ -24,6 +25,15 @@ config ARM_VEXPRESS_SPC_CPUFREQ This add the CPUfreq driver support for Versatile Express big.LITTLE platforms using SPC for power management. +config ARM_SPCI_CPUFREQ + tristate "SPCI based CPUfreq driver" + depends on ARM_BIG_LITTLE_CPUFREQ && ARM_SCPI_PROTOCOL + help + This add the CPUfreq driver support for ARM big.LITTLE platforms + using SCPI interface for CPU power management. + + This driver works only if firmware the supporting CPU DVFS adhere + to SCPI protocol. config ARM_EXYNOS_CPUFREQ bool |