# SPDX-License-Identifier: GPL-2.0 # to be placed at drivers/phy config PHY_HI3670_USB tristate "hi3670 USB PHY support" depends on (ARCH_HISI && ARM64) || COMPILE_TEST select GENERIC_PHY select MFD_SYSCON help Enable this to support the HISILICON HI3670 USB PHY. To compile this driver as a module, choose M here. # to be placed at drivers/spmi config SPMI_HISI3670 tristate "Hisilicon 3670 SPMI Controller" select IRQ_DOMAIN_HIERARCHY depends on HAS_IOMEM depends on SPMI help If you say yes to this option, support will be included for the built-in SPMI PMIC Arbiter interface on Hisilicon 3670 processors. # to be placed at drivers/mfd config MFD_HI6421_SPMI tristate "HiSilicon Hi6421v600 SPMI PMU/Codec IC" depends on HAS_IOMEM depends on OF depends on SPMI select MFD_CORE select REGMAP_SPMI help Add support for HiSilicon Hi6421v600 SPMI PMIC. Hi6421 includes multi-functions, such as regulators, RTC, codec, Coulomb counter, etc. This driver includes core APIs _only_. You have to select individual components like voltage regulators under corresponding menus in order to enable them. We communicate with the Hi6421v600 via a SPMI bus.