ab0ea257fc
The bootloader is charged with the responsibility to provide platform specific Dynamic Voltage and Frequency Scaling (DVFS) information via Device Tree. This driver takes the supplied configuration and registers it with the new generic OPP framework, to then be used with CPUFreq. Acked-by: Viresh Kumar <viresh.kumar@linaro.org> Signed-off-by: Lee Jones <lee.jones@linaro.org> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
107 lines
5 KiB
Makefile
107 lines
5 KiB
Makefile
# CPUfreq core
|
|
obj-$(CONFIG_CPU_FREQ) += cpufreq.o freq_table.o
|
|
|
|
# CPUfreq stats
|
|
obj-$(CONFIG_CPU_FREQ_STAT) += cpufreq_stats.o
|
|
|
|
# CPUfreq governors
|
|
obj-$(CONFIG_CPU_FREQ_GOV_PERFORMANCE) += cpufreq_performance.o
|
|
obj-$(CONFIG_CPU_FREQ_GOV_POWERSAVE) += cpufreq_powersave.o
|
|
obj-$(CONFIG_CPU_FREQ_GOV_USERSPACE) += cpufreq_userspace.o
|
|
obj-$(CONFIG_CPU_FREQ_GOV_ONDEMAND) += cpufreq_ondemand.o
|
|
obj-$(CONFIG_CPU_FREQ_GOV_CONSERVATIVE) += cpufreq_conservative.o
|
|
obj-$(CONFIG_CPU_FREQ_GOV_COMMON) += cpufreq_governor.o
|
|
|
|
obj-$(CONFIG_CPUFREQ_DT) += cpufreq-dt.o
|
|
|
|
##################################################################################
|
|
# x86 drivers.
|
|
# Link order matters. K8 is preferred to ACPI because of firmware bugs in early
|
|
# K8 systems. This is still the case but acpi-cpufreq errors out so that
|
|
# powernow-k8 can load then. ACPI is preferred to all other hardware-specific drivers.
|
|
# speedstep-* is preferred over p4-clockmod.
|
|
|
|
obj-$(CONFIG_X86_ACPI_CPUFREQ) += acpi-cpufreq.o
|
|
obj-$(CONFIG_X86_POWERNOW_K8) += powernow-k8.o
|
|
obj-$(CONFIG_X86_PCC_CPUFREQ) += pcc-cpufreq.o
|
|
obj-$(CONFIG_X86_POWERNOW_K6) += powernow-k6.o
|
|
obj-$(CONFIG_X86_POWERNOW_K7) += powernow-k7.o
|
|
obj-$(CONFIG_X86_LONGHAUL) += longhaul.o
|
|
obj-$(CONFIG_X86_E_POWERSAVER) += e_powersaver.o
|
|
obj-$(CONFIG_ELAN_CPUFREQ) += elanfreq.o
|
|
obj-$(CONFIG_SC520_CPUFREQ) += sc520_freq.o
|
|
obj-$(CONFIG_X86_LONGRUN) += longrun.o
|
|
obj-$(CONFIG_X86_GX_SUSPMOD) += gx-suspmod.o
|
|
obj-$(CONFIG_X86_SPEEDSTEP_ICH) += speedstep-ich.o
|
|
obj-$(CONFIG_X86_SPEEDSTEP_LIB) += speedstep-lib.o
|
|
obj-$(CONFIG_X86_SPEEDSTEP_SMI) += speedstep-smi.o
|
|
obj-$(CONFIG_X86_SPEEDSTEP_CENTRINO) += speedstep-centrino.o
|
|
obj-$(CONFIG_X86_P4_CLOCKMOD) += p4-clockmod.o
|
|
obj-$(CONFIG_X86_CPUFREQ_NFORCE2) += cpufreq-nforce2.o
|
|
obj-$(CONFIG_X86_INTEL_PSTATE) += intel_pstate.o
|
|
obj-$(CONFIG_X86_AMD_FREQ_SENSITIVITY) += amd_freq_sensitivity.o
|
|
obj-$(CONFIG_X86_SFI_CPUFREQ) += sfi-cpufreq.o
|
|
|
|
##################################################################################
|
|
# ARM SoC drivers
|
|
obj-$(CONFIG_ARM_BIG_LITTLE_CPUFREQ) += arm_big_little.o
|
|
# big LITTLE per platform glues. Keep DT_BL_CPUFREQ as the last entry in all big
|
|
# LITTLE drivers, so that it is probed last.
|
|
obj-$(CONFIG_ARM_DT_BL_CPUFREQ) += arm_big_little_dt.o
|
|
|
|
obj-$(CONFIG_ARCH_DAVINCI) += davinci-cpufreq.o
|
|
obj-$(CONFIG_UX500_SOC_DB8500) += dbx500-cpufreq.o
|
|
obj-$(CONFIG_ARM_EXYNOS5440_CPUFREQ) += exynos5440-cpufreq.o
|
|
obj-$(CONFIG_ARM_HIGHBANK_CPUFREQ) += highbank-cpufreq.o
|
|
obj-$(CONFIG_ARM_HISI_ACPU_CPUFREQ) += hisi-acpu-cpufreq.o
|
|
obj-$(CONFIG_ARM_IMX6Q_CPUFREQ) += imx6q-cpufreq.o
|
|
obj-$(CONFIG_ARM_INTEGRATOR) += integrator-cpufreq.o
|
|
obj-$(CONFIG_ARM_KIRKWOOD_CPUFREQ) += kirkwood-cpufreq.o
|
|
obj-$(CONFIG_ARM_MT8173_CPUFREQ) += mt8173-cpufreq.o
|
|
obj-$(CONFIG_ARM_OMAP2PLUS_CPUFREQ) += omap-cpufreq.o
|
|
obj-$(CONFIG_ARM_PXA2xx_CPUFREQ) += pxa2xx-cpufreq.o
|
|
obj-$(CONFIG_PXA3xx) += pxa3xx-cpufreq.o
|
|
obj-$(CONFIG_ARM_S3C24XX_CPUFREQ) += s3c24xx-cpufreq.o
|
|
obj-$(CONFIG_ARM_S3C24XX_CPUFREQ_DEBUGFS) += s3c24xx-cpufreq-debugfs.o
|
|
obj-$(CONFIG_ARM_S3C2410_CPUFREQ) += s3c2410-cpufreq.o
|
|
obj-$(CONFIG_ARM_S3C2412_CPUFREQ) += s3c2412-cpufreq.o
|
|
obj-$(CONFIG_ARM_S3C2416_CPUFREQ) += s3c2416-cpufreq.o
|
|
obj-$(CONFIG_ARM_S3C2440_CPUFREQ) += s3c2440-cpufreq.o
|
|
obj-$(CONFIG_ARM_S3C64XX_CPUFREQ) += s3c64xx-cpufreq.o
|
|
obj-$(CONFIG_ARM_S5PV210_CPUFREQ) += s5pv210-cpufreq.o
|
|
obj-$(CONFIG_ARM_SA1100_CPUFREQ) += sa1100-cpufreq.o
|
|
obj-$(CONFIG_ARM_SA1110_CPUFREQ) += sa1110-cpufreq.o
|
|
obj-$(CONFIG_ARM_SCPI_CPUFREQ) += scpi-cpufreq.o
|
|
obj-$(CONFIG_ARM_SPEAR_CPUFREQ) += spear-cpufreq.o
|
|
obj-$(CONFIG_ARM_STI_CPUFREQ) += sti-cpufreq.o
|
|
obj-$(CONFIG_ARM_TEGRA20_CPUFREQ) += tegra20-cpufreq.o
|
|
obj-$(CONFIG_ARM_TEGRA124_CPUFREQ) += tegra124-cpufreq.o
|
|
obj-$(CONFIG_ARM_VEXPRESS_SPC_CPUFREQ) += vexpress-spc-cpufreq.o
|
|
obj-$(CONFIG_ACPI_CPPC_CPUFREQ) += cppc_cpufreq.o
|
|
|
|
|
|
##################################################################################
|
|
# PowerPC platform drivers
|
|
obj-$(CONFIG_CPU_FREQ_CBE) += ppc-cbe-cpufreq.o
|
|
ppc-cbe-cpufreq-y += ppc_cbe_cpufreq_pervasive.o ppc_cbe_cpufreq.o
|
|
obj-$(CONFIG_CPU_FREQ_CBE_PMI) += ppc_cbe_cpufreq_pmi.o
|
|
obj-$(CONFIG_CPU_FREQ_MAPLE) += maple-cpufreq.o
|
|
obj-$(CONFIG_QORIQ_CPUFREQ) += qoriq-cpufreq.o
|
|
obj-$(CONFIG_CPU_FREQ_PMAC) += pmac32-cpufreq.o
|
|
obj-$(CONFIG_CPU_FREQ_PMAC64) += pmac64-cpufreq.o
|
|
obj-$(CONFIG_PPC_PASEMI_CPUFREQ) += pasemi-cpufreq.o
|
|
obj-$(CONFIG_POWERNV_CPUFREQ) += powernv-cpufreq.o
|
|
|
|
##################################################################################
|
|
# Other platform drivers
|
|
obj-$(CONFIG_AVR32_AT32AP_CPUFREQ) += at32ap-cpufreq.o
|
|
obj-$(CONFIG_BFIN_CPU_FREQ) += blackfin-cpufreq.o
|
|
obj-$(CONFIG_CRIS_MACH_ARTPEC3) += cris-artpec3-cpufreq.o
|
|
obj-$(CONFIG_ETRAXFS) += cris-etraxfs-cpufreq.o
|
|
obj-$(CONFIG_IA64_ACPI_CPUFREQ) += ia64-acpi-cpufreq.o
|
|
obj-$(CONFIG_LOONGSON2_CPUFREQ) += loongson2_cpufreq.o
|
|
obj-$(CONFIG_LOONGSON1_CPUFREQ) += ls1x-cpufreq.o
|
|
obj-$(CONFIG_SH_CPU_FREQ) += sh-cpufreq.o
|
|
obj-$(CONFIG_SPARC_US2E_CPUFREQ) += sparc-us2e-cpufreq.o
|
|
obj-$(CONFIG_SPARC_US3_CPUFREQ) += sparc-us3-cpufreq.o
|
|
obj-$(CONFIG_UNICORE32) += unicore2-cpufreq.o
|