menuconfig NVMEM tristate "NVMEM Support" select REGMAP help Support for NVMEM(Non Volatile Memory) devices like EEPROM, EFUSES... This framework is designed to provide a generic interface to NVMEM from both the Linux Kernel and the userspace. This driver can also be built as a module. If so, the module will be called nvmem_core. If unsure, say no. if NVMEM config QCOM_QFPROM tristate "QCOM QFPROM Support" depends on ARCH_QCOM || COMPILE_TEST select REGMAP_MMIO help Say y here to enable QFPROM support. The QFPROM provides access functions for QFPROM data to rest of the drivers via nvmem interface. This driver can also be built as a module. If so, the module will be called nvmem_qfprom. config NVMEM_SUNXI_SID tristate "Allwinner SoCs SID support" depends on ARCH_SUNXI select REGMAP_MMIO help This is a driver for the 'security ID' available on various Allwinner devices. This driver can also be built as a module. If so, the module will be called nvmem_sunxi_sid. endif