drivers/nvmem/Kconfig

   1 menuconfig NVMEM
   2         tristate "NVMEM Support"
   3         help
   4           Support for NVMEM(Non Volatile Memory) devices like EEPROM, EFUSES...
   5
   6           This framework is designed to provide a generic interface to NVMEM
   7           from both the Linux Kernel and the userspace.
   8
   9           This driver can also be built as a module. If so, the module
  10           will be called nvmem_core.
  11
  12           If unsure, say no.
  13
  14 if NVMEM
  15
  16 config NVMEM_IMX_OCOTP
  17         tristate "i.MX6 On-Chip OTP Controller support"
  18         depends on SOC_IMX6 || COMPILE_TEST
  19         depends on HAS_IOMEM
  20         help
  21           This is a driver for the On-Chip OTP Controller (OCOTP) available on
  22           i.MX6 SoCs, providing access to 4 Kbits of one-time programmable
  23           eFuses.
  24
  25           This driver can also be built as a module. If so, the module
  26           will be called nvmem-imx-ocotp.
  27
  28 config NVMEM_LPC18XX_EEPROM
  29         tristate "NXP LPC18XX EEPROM Memory Support"
  30         depends on ARCH_LPC18XX || COMPILE_TEST
  31         depends on HAS_IOMEM
  32         help
  33           Say Y here to include support for NXP LPC18xx EEPROM memory found in
  34           NXP LPC185x/3x and LPC435x/3x/2x/1x devices.
  35           To compile this driver as a module, choose M here: the module
  36           will be called nvmem_lpc18xx_eeprom.
  37
  38 config NVMEM_LPC18XX_OTP
  39         tristate "NXP LPC18XX OTP Memory Support"
  40         depends on ARCH_LPC18XX || COMPILE_TEST
  41         depends on HAS_IOMEM
  42         help
  43           Say Y here to include support for NXP LPC18xx OTP memory found on
  44           all LPC18xx and LPC43xx devices.
  45           To compile this driver as a module, choose M here: the module
  46           will be called nvmem_lpc18xx_otp.
  47
  48 config NVMEM_MXS_OCOTP
  49         tristate "Freescale MXS On-Chip OTP Memory Support"
  50         depends on ARCH_MXS || COMPILE_TEST
  51         depends on HAS_IOMEM
  52         help
  53           If you say Y here, you will get readonly access to the
  54           One Time Programmable memory pages that are stored
  55           on the Freescale i.MX23/i.MX28 processor.
  56
  57           This driver can also be built as a module. If so, the module
  58           will be called nvmem-mxs-ocotp.
  59
  60 config MTK_EFUSE
  61         tristate "Mediatek SoCs EFUSE support"
  62         depends on ARCH_MEDIATEK || COMPILE_TEST
  63         depends on HAS_IOMEM
  64         help
  65           This is a driver to access hardware related data like sensor
  66           calibration, HDMI impedance etc.
  67
  68           This driver can also be built as a module. If so, the module
  69           will be called efuse-mtk.
  70
  71 config QCOM_QFPROM
  72         tristate "QCOM QFPROM Support"
  73         depends on ARCH_QCOM || COMPILE_TEST
  74         depends on HAS_IOMEM
  75         help
  76           Say y here to enable QFPROM support. The QFPROM provides access
  77           functions for QFPROM data to rest of the drivers via nvmem interface.
  78
  79           This driver can also be built as a module. If so, the module
  80           will be called nvmem_qfprom.
  81
  82 config ROCKCHIP_EFUSE
  83         tristate "Rockchip eFuse Support"
  84         depends on ARCH_ROCKCHIP || COMPILE_TEST
  85         depends on HAS_IOMEM
  86         help
  87           This is a simple drive to dump specified values of Rockchip SoC
  88           from eFuse, such as cpu-leakage.
  89
  90           This driver can also be built as a module. If so, the module
  91           will be called nvmem_rockchip_efuse.
  92
  93 config NVMEM_BCM_OCOTP
  94         tristate "Broadcom On-Chip OTP Controller support"
  95         depends on ARCH_BCM_IPROC || COMPILE_TEST
  96         depends on HAS_IOMEM
  97         default ARCH_BCM_IPROC
  98         help
  99           Say y here to enable read/write access to the Broadcom OTP
 100           controller.
 101
 102           This driver can also be built as a module. If so, the module
 103           will be called nvmem-bcm-ocotp.
 104
 105 config NVMEM_SUNXI_SID
 106         tristate "Allwinner SoCs SID support"
 107         depends on ARCH_SUNXI
 108         help
 109           This is a driver for the 'security ID' available on various Allwinner
 110           devices.
 111
 112           This driver can also be built as a module. If so, the module
 113           will be called nvmem_sunxi_sid.
 114
 115 config NVMEM_VF610_OCOTP
 116         tristate "VF610 SoC OCOTP support"
 117         depends on SOC_VF610 || COMPILE_TEST
 118         depends on HAS_IOMEM
 119         help
 120           This is a driver for the 'OCOTP' peripheral available on Vybrid
 121           devices like VF5xx and VF6xx.
 122
 123           This driver can also be build as a module. If so, the module will
 124           be called nvmem-vf610-ocotp.
 125
 126 config MESON_EFUSE
 127         tristate "Amlogic eFuse Support"
 128         depends on (ARCH_MESON || COMPILE_TEST) && MESON_SM
 129         help
 130           This is a driver to retrieve specific values from the eFuse found on
 131           the Amlogic Meson SoCs.
 132
 133           This driver can also be built as a module. If so, the module
 134           will be called nvmem_meson_efuse.
 135
 136 endif