Kconfig - OpenGrok cross reference for /openbmc/linux/drivers/nvmem/Kconfig

1 # SPDX-License-Identifier: GPL-2.0-only
7 	  This framework is designed to provide a generic interface to NVMEM
21 	 This interface is mostly used by userspace applications to
36 	  such as the M1. These are e.g. used to store factory programmed
37 	  calibration data required for the PCIe or the USB-C PHY.
39 	  This driver can also be built as a module. If so, the module will
40 	  be called nvmem-apple-efuses.
43 	tristate "Broadcom On-Chip OTP Controller support"
51 	  This driver can also be built as a module. If so, the module
52 	  will be called nvmem-bcm-ocotp.
67 	  This is a driver for the IC Identification Module (IIM) available on
71 	  This driver can also be built as a module. If so, the module
72 	  will be called nvmem-imx-iim.
75 	tristate "i.MX 6/7/8 On-Chip OTP Controller support"
79 	  This is a driver for the On-Chip OTP Controller (OCOTP) available on
80 	  i.MX6 SoCs, providing access to 4 Kbits of one-time programmable
83 	  This driver can also be built as a module. If so, the module
84 	  will be called nvmem-imx-ocotp.
87 	tristate "i.MX On-Chip OTP Controller support"
92 	  This is a driver for the On-Chip OTP Controller (OCOTP)
96 	tristate "i.MX8 SCU On-Chip OTP Controller support"
100 	  This is a driver for the SCU On-Chip OTP Controller (OCOTP)
112 	  To compile this driver as a module, choose M here: the module
133 	  This driver can also be built as a module. If so, the module
134 	  will be called layerscape-sfp.
143 	  To compile this driver as a module, choose M here: the module
153 	  To compile this driver as a module, choose M here: the module
160 	  This is a driver to retrieve specific values from the eFuse found on
163 	  This driver can also be built as a module. If so, the module
170 	  This is a driver to retrieve specific values from the eFuse found on
173 	  This driver can also be built as a module. If so, the module
188 	  This is a driver to access hardware related data like sensor
191 	  This driver can also be built as a module. If so, the module
192 	  will be called efuse-mtk.
195 	tristate "Freescale MXS On-Chip OTP Memory Support"
203 	  This driver can also be built as a module. If so, the module
204 	  will be called nvmem-mxs-ocotp.
210 	  This is a driver exposing the OTP of a Nintendo Wii or Wii U console.
212 	  This memory contains common and per-console keys, signatures and
215 	  This driver can also be built as a module. If so, the module
216 	  will be called nvmem-nintendo-otp.
226 	  This driver can also be built as a module. If so, the module
239           This driver can also be built as a module. If so, the module will be called
255 	  This driver can also be built as a module. If so, the module
256 	  will be called nvmem-rmem.
263 	  This is a simple driver to dump specified values of Rockchip SoC
264 	  from eFuse, such as cpu-leakage.
266 	  This driver can also be built as a module. If so, the module
274 	  This is a simple driver to dump specified values of Rockchip SoC
275 	  from OTP, such as cpu-leakage.
277 	  This driver can also be built as a module. If so, the module
285 	  This is a simple driver to dump specified values of Spreadtrum
288 	  This driver can also be built as a module. If so, the module
289 	  will be called nvmem-sc27xx-efuse.
295 	  This is a driver for Low Power General Purpose Register (LPGPR) available on
296 	  i.MX6 and i.MX7 SoCs in Secure Non-Volatile Storage (SNVS) of this chip.
298 	  This driver can also be built as a module. If so, the module
299 	  will be called nvmem-snvs-lpgpr.
314 	  This is a simple driver to dump specified values of Spreadtrum
317 	  This driver can also be built as a module. If so, the module
318 	  will be called nvmem-sprd-efuse.
323 	  Say y here to enable the accesses to STM32MP SoC OTPs by the OP-TEE
326 	  This library is a used by stm32-romem driver or included in the module
327 	  called nvmem-stm32-romem.
330 	tristate "STMicroelectronics STM32 factory-programmed memory support"
334 	  Say y here to enable read-only access for STMicroelectronics STM32
335 	  factory-programmed memory area.
337 	  This driver can also be built as a module. If so, the module
338 	  will be called nvmem-stm32-romem.
345 	  This is a driver for the On-chip OTP controller (OCOTP) available
346 	  on Sunplus SoCs. It provides access to 128 bytes of one-time
349 	  This driver can also be built as a module. If so, the module
350 	  will be called nvmem-sunplus-ocotp.
356 	  This is a driver for the 'security ID' available on various Allwinner
359 	  This driver can also be built as a module. If so, the module
363 	tristate "U-Boot environment variables support"
368 	  U-Boot stores its setup as environment variables. This driver adds
370 	  as NVMEM cells so they can be referenced by other drivers.
374 	  If compiled as module it will be called nvmem_u-boot-env.
381 	  This is a simple driver to dump specified values of UniPhier SoC
384 	  This driver can also be built as a module. If so, the module
385 	  will be called nvmem-uniphier-efuse.
392 	  This is a driver for the 'OCOTP' peripheral available on Vybrid
395 	  This driver can also be build as a module. If so, the module will
396 	  be called nvmem-vf610-ocotp.
402 	  This is a driver to access hardware related data like
417 	  This driver can also be built as a module. If so, the module