mirror of
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
synced 2024-10-02 15:18:19 +00:00
bindings: mfd: cros ec: Document vbc EC property
Some EC implementations include a small nvram space used to store verified boot context data. This boolean property lets us indicate whether this space is available or not on a specific EC implementation. Signed-off-by: Emilio López <emilio.lopez@collabora.co.uk> Reviewed-by: Javier Martinez Canillas <javier@osg.samsung.com> Signed-off-by: Lee Jones <lee.jones@linaro.org>
This commit is contained in:
parent
3dab794f50
commit
5b855ff3f7
1 changed files with 4 additions and 0 deletions
|
@ -34,6 +34,10 @@ Required properties (LPC):
|
|||
- compatible: "google,cros-ec-lpc"
|
||||
- reg: List of (IO address, size) pairs defining the interface uses
|
||||
|
||||
Optional properties (all):
|
||||
- google,has-vbc-nvram: Some implementations of the EC include a small
|
||||
nvram space used to store verified boot context data. This boolean flag
|
||||
is used to specify whether this nvram is present or not.
|
||||
|
||||
Example for I2C:
|
||||
|
||||
|
|
Loading…
Reference in a new issue