| # SPDX-License-Identifier: GPL-2.0-only |
| menu "Qualcomm PM Domains" |
| |
| config QCOM_CPR |
| tristate "QCOM Core Power Reduction (CPR) support" |
| depends on ARCH_QCOM && HAS_IOMEM |
| select PM_OPP |
| select REGMAP |
| help |
| Say Y here to enable support for the CPR hardware found on Qualcomm |
| SoCs like QCS404. |
| |
| This driver populates CPU OPPs tables and makes adjustments to the |
| tables based on feedback from the CPR hardware. If you want to do |
| CPUfrequency scaling say Y here. |
| |
| To compile this driver as a module, choose M here: the module will |
| be called qcom-cpr |
| |
| config QCOM_RPMHPD |
| tristate "Qualcomm RPMh Power domain driver" |
| depends on QCOM_RPMH && QCOM_COMMAND_DB |
| help |
| QCOM RPMh Power domain driver to support power-domains with |
| performance states. The driver communicates a performance state |
| value to RPMh which then translates it into corresponding voltage |
| for the voltage rail. |
| |
| config QCOM_RPMPD |
| tristate "Qualcomm RPM Power domain driver" |
| depends on PM && OF |
| 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 |
| value to RPM which then translates it into corresponding voltage |
| for the voltage rail. |
| |
| endmenu |
