menuconfig NVMEM tristate "NVMEM Support" 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 NVMEM_IMX_IIM tristate "i.MX IC Identification Module support" depends on ARCH_MXC || COMPILE_TEST help This is a driver for the IC Identification Module (IIM) available on i.MX SoCs, providing access to 4 Kbits of programmable eFuses. This driver can also be built as a module. If so, the module will be called nvmem-imx-iim. config NVMEM_IMX_OCOTP tristate "i.MX6 On-Chip OTP Controller support" depends on SOC_IMX6 || COMPILE_TEST depends on HAS_IOMEM help This is a driver for the On-Chip OTP Controller (OCOTP) available on i.MX6 SoCs, providing access to 4 Kbits of one-time programmable eFuses. This driver can also be built as a module. If so, the module will be called nvmem-imx-ocotp. config NVMEM_LPC18XX_EEPROM tristate "NXP LPC18XX EEPROM Memory Support" depends on ARCH_LPC18XX || COMPILE_TEST depends on HAS_IOMEM help Say Y here to include support for NXP LPC18xx EEPROM memory found in NXP LPC185x/3x and LPC435x/3x/2x/1x devices. To compile this driver as a module, choose M here: the module will be called nvmem_lpc18xx_eeprom. config NVMEM_LPC18XX_OTP tristate "NXP LPC18XX OTP Memory Support" depends on ARCH_LPC18XX || COMPILE_TEST depends on HAS_IOMEM help Say Y here to include support for NXP LPC18xx OTP memory found on all LPC18xx and LPC43xx devices. To compile this driver as a module, choose M here: the module will be called nvmem_lpc18xx_otp. config NVMEM_MXS_OCOTP tristate "Freescale MXS On-Chip OTP Memory Support" depends on ARCH_MXS || COMPILE_TEST depends on HAS_IOMEM help If you say Y here, you will get readonly access to the One Time Programmable memory pages that are stored on the Freescale i.MX23/i.MX28 processor. This driver can also be built as a module. If so, the module will be called nvmem-mxs-ocotp. config MTK_EFUSE tristate "Mediatek SoCs EFUSE support" depends on ARCH_MEDIATEK || COMPILE_TEST depends on HAS_IOMEM help This is a driver to access hardware related data like sensor calibration, HDMI impedance etc. This driver can also be built as a module. If so, the module will be called efuse-mtk. config QCOM_QFPROM tristate "QCOM QFPROM Support" depends on ARCH_QCOM || COMPILE_TEST depends on HAS_IOMEM 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 ROCKCHIP_EFUSE tristate "Rockchip eFuse Support" depends on ARCH_ROCKCHIP || COMPILE_TEST depends on HAS_IOMEM help This is a simple drive to dump specified values of Rockchip SoC from eFuse, such as cpu-leakage. This driver can also be built as a module. If so, the module will be called nvmem_rockchip_efuse. config NVMEM_BCM_OCOTP tristate "Broadcom On-Chip OTP Controller support" depends on ARCH_BCM_IPROC || COMPILE_TEST depends on HAS_IOMEM default ARCH_BCM_IPROC help Say y here to enable read/write access to the Broadcom OTP controller. This driver can also be built as a module. If so, the module will be called nvmem-bcm-ocotp. config NVMEM_SPMI_SDAM tristate "SPMI SDAM Support" depends on SPMI help This driver supports the Shared Direct Access Memory Module on Qualcomm Technologies, Inc. PMICs. It provides the clients an interface to read/write to the SDAM module's shared memory. config NVMEM_SUNXI_SID tristate "Allwinner SoCs SID support" depends on ARCH_SUNXI 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. config NVMEM_VF610_OCOTP tristate "VF610 SoC OCOTP support" depends on SOC_VF610 || COMPILE_TEST depends on HAS_IOMEM help This is a driver for the 'OCOTP' peripheral available on Vybrid devices like VF5xx and VF6xx. This driver can also be build as a module. If so, the module will be called nvmem-vf610-ocotp. config MESON_EFUSE tristate "Amlogic eFuse Support" depends on (ARCH_MESON || COMPILE_TEST) && MESON_SM help This is a driver to retrieve specific values from the eFuse found on the Amlogic Meson SoCs. This driver can also be built as a module. If so, the module will be called nvmem_meson_efuse. endif