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kernel/linux-rt-4.4.41/drivers/nvmem/Kconfig 2.34 KB
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  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 NVMEM_IMX_OCOTP
  	tristate "i.MX6 On-Chip OTP Controller support"
  	depends on SOC_IMX6
  	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_MXS_OCOTP
  	tristate "Freescale MXS On-Chip OTP Memory Support"
  	depends on ARCH_MXS || COMPILE_TEST
  	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 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 ROCKCHIP_EFUSE
  	tristate "Rockchip eFuse Support"
  	depends on ARCH_ROCKCHIP || COMPILE_TEST
  	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_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.
  
  config NVMEM_VF610_OCOTP
  	tristate "VF610 SoC OCOTP support"
  	depends on SOC_VF610 || COMPILE_TEST
  	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.
  
  endif