Kconfig - OpenGrok cross reference for /linux-6.8/drivers/nvmem/Kconfig

1 # SPDX-License-Identifier: GPL-2.0-only
6 	  Support for NVMEM(Non Volatile Memory) devices like EEPROM, EFUSES...
38 	  calibration data required for the PCIe or the USB-C PHY.
41 	  be called nvmem-apple-efuses.
44 	tristate "Broadcom On-Chip OTP Controller support"
50 	  controller.
53 	  will be called nvmem-bcm-ocotp.
73 	  will be called nvmem-imx-iim.
76 	tristate "i.MX 6/7/8 On-Chip OTP Controller support"
80 	  This is a driver for the On-Chip OTP Controller (OCOTP) available on
81 	  i.MX6 SoCs, providing access to 4 Kbits of one-time programmable
85 	  will be called nvmem-imx-ocotp.
88 	tristate "i.MX On-Chip OTP Controller support"
93 	  This is a driver for the On-Chip OTP Controller (OCOTP)
97 	tristate "i.MX8 SCU On-Chip OTP Controller support"
101 	  This is a driver for the SCU On-Chip OTP Controller (OCOTP)
105 	tristate "JZ4780 EFUSE Memory Support"
111 	  Say Y here to include support for JZ4780 efuse memory found on
117 	tristate "Microchip LAN9662 OTP controller support"
121 	  This driver enables the OTP controller available on Microchip LAN9662
122 	  SoCs. It controls the access to the OTP memory connected to it.
135 	  will be called layerscape-sfp.
138 	tristate "NXP LPC18XX EEPROM Memory Support"
142 	  Say Y here to include support for NXP LPC18xx EEPROM memory found in
148 	tristate "NXP LPC18XX OTP Memory Support"
152 	  Say Y here to include support for NXP LPC18xx OTP memory found on
181 	  This driver enable the OTP controller available on Microchip SAMA7G5
182 	  SoCs. It controls the access to the OTP memory connected to it.
193 	  will be called efuse-mtk.
196 	tristate "Freescale MXS On-Chip OTP Memory Support"
201 	  One Time Programmable memory pages that are stored
205 	  will be called nvmem-mxs-ocotp.
213 	  This memory contains common and per-console keys, signatures and
217 	  will be called nvmem-nintendo-otp.
250 	tristate "Reserved Memory Based Driver Support"
253 	  This driver maps reserved memory into an nvmem device. It might be
254 	  useful to expose information left by firmware in memory.
257 	  will be called nvmem-rmem.
265 	  from eFuse, such as cpu-leakage.
271 	tristate "Rockchip OTP controller support"
276 	  from OTP, such as cpu-leakage.
290 	  will be called nvmem-sc27xx-efuse.
297 	  i.MX6 and i.MX7 SoCs in Secure Non-Volatile Storage (SNVS) of this chip.
300 	  will be called nvmem-snvs-lpgpr.
306 	  This driver supports the Shared Direct Access Memory Module on
308 	  an interface to read/write to the SDAM module's shared memory.
319 	  will be called nvmem-sprd-efuse.
324 	  Say y here to enable the accesses to STM32MP SoC OTPs by the OP-TEE
327 	  This library is a used by stm32-romem driver or included in the module
328 	  called nvmem-stm32-romem.
331 	tristate "STMicroelectronics STM32 factory-programmed memory support"
335 	  Say y here to enable read-only access for STMicroelectronics STM32
336 	  factory-programmed memory area.
339 	  will be called nvmem-stm32-romem.
346 	  This is a driver for the On-chip OTP controller (OCOTP) available
347 	  on Sunplus SoCs. It provides access to 128 bytes of one-time
351 	  will be called nvmem-sunplus-ocotp.
364 	tristate "U-Boot environment variables support"
369 	  U-Boot stores its setup as environment variables. This driver adds
375 	  If compiled as module it will be called nvmem_u-boot-env.
386 	  will be called nvmem-uniphier-efuse.
397 	  be called nvmem-vf610-ocotp.
410 	tristate "NXP QorIQ eFuse support"
414 	  This driver provides read support for the eFuses (SFP) on NXP QorIQ