# SPDX-License-Identifier: GPL-2.0 config NVMEM_LAYOUTS bool depends on OF if NVMEM_LAYOUTS menu "Layout Types" config NVMEM_LAYOUT_SL28_VPD tristate "Kontron sl28 VPD layout support" select CRC8 help Say Y here if you want to support the VPD layout of the Kontron SMARC-sAL28 boards. If unsure, say N. config NVMEM_LAYOUT_ONIE_TLV tristate "ONIE tlv support" select CRC32 help Say Y here if you want to support the Open Compute Project ONIE Type-Length-Value standard table. If unsure, say N. config NVMEM_LAYOUT_U_BOOT_ENV tristate "U-Boot environment variables layout" select CRC32 select GENERIC_NET_UTILS help U-Boot stores its setup as environment variables. This driver adds support for verifying & exporting such data. It also exposes variables as NVMEM cells so they can be referenced by other drivers. If unsure, say N. endmenu endif