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Diffstat (limited to 'drivers/soc/qcom/Kconfig')
| -rw-r--r-- | drivers/soc/qcom/Kconfig | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/drivers/soc/qcom/Kconfig b/drivers/soc/qcom/Kconfig index e718b8735444..e0d7a5459562 100644 --- a/drivers/soc/qcom/Kconfig +++ b/drivers/soc/qcom/Kconfig @@ -129,7 +129,10 @@ config QCOM_RPMHPD config QCOM_RPMPD tristate "Qualcomm RPM Power domain driver" + depends on PM depends on QCOM_SMD_RPM + select PM_GENERIC_DOMAINS + select PM_GENERIC_DOMAINS_OF help QCOM RPM Power domain driver to support power-domains with performance states. The driver communicates a performance state @@ -228,4 +231,19 @@ config QCOM_APR application processor and QDSP6. APR is used by audio driver to configure QDSP6 ASM, ADM and AFE modules. + +config QCOM_ICC_BWMON + tristate "QCOM Interconnect Bandwidth Monitor driver" + depends on ARCH_QCOM || COMPILE_TEST + select PM_OPP + help + Sets up driver monitoring bandwidth on various interconnects and + based on that voting for interconnect bandwidth, adjusting their + speed to current demand. + Current implementation brings support for BWMON v4, used for example + on SDM845 to measure bandwidth between CPU (gladiator_noc) and Last + Level Cache (memnoc). Usage of this BWMON allows to remove some of + the fixed bandwidth votes from cpufreq (CPU nodes) thus achieve high + memory throughput even with lower CPU frequencies. + endmenu |