2849dd8bc7
The CPUfreq HW present in some QCOM chipsets offloads the steps necessary for changing the frequency of CPUs. The driver implements the cpufreq driver interface for this hardware engine. Signed-off-by: Saravana Kannan <skannan@codeaurora.org> Signed-off-by: Taniya Das <tdas@codeaurora.org> Reviewed-by: Stephen Boyd <swboyd@chromium.org> Tested-by: Stephen Boyd <swboyd@chromium.org> Acked-by: Viresh Kumar <viresh.kumar@linaro.org> Tested-by: Amit Kucheria <amit.kucheria@linaro.org> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
110 lines
5.1 KiB
Makefile
110 lines
5.1 KiB
Makefile
# SPDX-License-Identifier: GPL-2.0
|
|
# 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-$(CONFIG_CPU_FREQ_GOV_ATTR_SET) += cpufreq_governor_attr_set.o
|
|
|
|
obj-$(CONFIG_CPUFREQ_DT) += cpufreq-dt.o
|
|
obj-$(CONFIG_CPUFREQ_DT_PLATDEV) += cpufreq-dt-platdev.o
|
|
|
|
##################################################################################
|
|
# x86 drivers.
|
|
# Link order matters. K8 is preferred to ACPI because of firmware bugs in early
|
|
# K8 systems. This is still the case but acpi-cpufreq errors out so that
|
|
# powernow-k8 can load then. ACPI is preferred to all other hardware-specific drivers.
|
|
# speedstep-* is preferred over p4-clockmod.
|
|
|
|
obj-$(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
|
|
|
|
obj-$(CONFIG_ARM_ARMADA_37XX_CPUFREQ) += armada-37xx-cpufreq.o
|
|
obj-$(CONFIG_ARM_BRCMSTB_AVS_CPUFREQ) += brcmstb-avs-cpufreq.o
|
|
obj-$(CONFIG_ACPI_CPPC_CPUFREQ) += cppc_cpufreq.o
|
|
obj-$(CONFIG_ARCH_DAVINCI) += davinci-cpufreq.o
|
|
obj-$(CONFIG_ARM_HIGHBANK_CPUFREQ) += highbank-cpufreq.o
|
|
obj-$(CONFIG_ARM_IMX6Q_CPUFREQ) += imx6q-cpufreq.o
|
|
obj-$(CONFIG_ARM_KIRKWOOD_CPUFREQ) += kirkwood-cpufreq.o
|
|
obj-$(CONFIG_ARM_MEDIATEK_CPUFREQ) += mediatek-cpufreq.o
|
|
obj-$(CONFIG_MACH_MVEBU_V7) += mvebu-cpufreq.o
|
|
obj-$(CONFIG_ARM_OMAP2PLUS_CPUFREQ) += omap-cpufreq.o
|
|
obj-$(CONFIG_ARM_PXA2xx_CPUFREQ) += pxa2xx-cpufreq.o
|
|
obj-$(CONFIG_PXA3xx) += pxa3xx-cpufreq.o
|
|
obj-$(CONFIG_ARM_QCOM_CPUFREQ_HW) += qcom-cpufreq-hw.o
|
|
obj-$(CONFIG_ARM_QCOM_CPUFREQ_KRYO) += qcom-cpufreq-kryo.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_S3C24XX_CPUFREQ) += s3c24xx-cpufreq.o
|
|
obj-$(CONFIG_ARM_S3C24XX_CPUFREQ_DEBUGFS) += s3c24xx-cpufreq-debugfs.o
|
|
obj-$(CONFIG_ARM_S5PV210_CPUFREQ) += s5pv210-cpufreq.o
|
|
obj-$(CONFIG_ARM_SA1100_CPUFREQ) += sa1100-cpufreq.o
|
|
obj-$(CONFIG_ARM_SA1110_CPUFREQ) += sa1110-cpufreq.o
|
|
obj-$(CONFIG_ARM_SCMI_CPUFREQ) += scmi-cpufreq.o
|
|
obj-$(CONFIG_ARM_SCPI_CPUFREQ) += scpi-cpufreq.o
|
|
obj-$(CONFIG_ARM_SPEAR_CPUFREQ) += spear-cpufreq.o
|
|
obj-$(CONFIG_ARM_STI_CPUFREQ) += sti-cpufreq.o
|
|
obj-$(CONFIG_ARM_TANGO_CPUFREQ) += tango-cpufreq.o
|
|
obj-$(CONFIG_ARM_TEGRA20_CPUFREQ) += tegra20-cpufreq.o
|
|
obj-$(CONFIG_ARM_TEGRA124_CPUFREQ) += tegra124-cpufreq.o
|
|
obj-$(CONFIG_ARM_TEGRA186_CPUFREQ) += tegra186-cpufreq.o
|
|
obj-$(CONFIG_ARM_TI_CPUFREQ) += ti-cpufreq.o
|
|
obj-$(CONFIG_ARM_VEXPRESS_SPC_CPUFREQ) += vexpress-spc-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-$(CONFIG_BMIPS_CPUFREQ) += bmips-cpufreq.o
|
|
obj-$(CONFIG_IA64_ACPI_CPUFREQ) += ia64-acpi-cpufreq.o
|
|
obj-$(CONFIG_LOONGSON2_CPUFREQ) += loongson2_cpufreq.o
|
|
obj-$(CONFIG_LOONGSON1_CPUFREQ) += loongson1-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
|