Commit a607a850 authored by Rafał Miłecki's avatar Rafał Miłecki Committed by Rob Herring

dt-bindings: nvmem: u-boot,env: add basic NVMEM cells

U-Boot doesn't have cells at hardcoded addresses. They are stored in
internal format. It's still important to define relevant cells in DT so
NVMEM consumers can reference them.

Update binding to allow including basic cells as NVMEM device subnodes.
Signed-off-by: default avatarRafał Miłecki <rafal@milecki.pl>
Reviewed-by: default avatarTom Rini <trini@konsulko.com>
Link: https://lore.kernel.org/r/20220703084843.21922-1-zajec5@gmail.comSigned-off-by: default avatarRob Herring <robh@kernel.org>
parent b7be1c4e
......@@ -24,6 +24,8 @@ description: |
Right now only flash partition case is covered but it may be extended to e.g.
UBI volumes in the future.
Variables can be defined as NVMEM device subnodes.
maintainers:
- Rafał Miłecki <rafal@milecki.pl>
......@@ -40,6 +42,14 @@ properties:
reg:
maxItems: 1
bootcmd:
type: object
description: Command to use for automatic booting
ethaddr:
type: object
description: Ethernet interface's MAC address
additionalProperties: false
examples:
......@@ -58,5 +68,8 @@ examples:
env: partition@40000 {
compatible = "u-boot,env";
reg = <0x40000 0x10000>;
mac: ethaddr {
};
};
};
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