tristate "Layerscape SFP (Security Fuse Processor) support"
depends on ARCH_LAYERSCAPE || COMPILE_TEST
depends on HAS_IOMEM
+ select REGMAP_MMIO
help
This driver provides support to read the eFuses on Freescale
Layerscape SoC's. For example, the vendor provides a per part
This driver can also be built as a module. If so, the module
will be called nvmem-sunplus-ocotp.
+config NVMEM_APPLE_EFUSES
+ tristate "Apple eFuse support"
+ depends on ARCH_APPLE || COMPILE_TEST
+ default ARCH_APPLE
+ help
+ Say y here to enable support for reading eFuses on Apple SoCs
+ such as the M1. These are e.g. used to store factory programmed
+ calibration data required for the PCIe or the USB-C PHY.
+
+ This driver can also be built as a module. If so, the module will
+ be called nvmem-apple-efuses.
+
endif