github-mirror/linux
1
0
Fork 0
mirror of https://github.com/torvalds/linux.git synced 2026-05-23 14:42:08 +02:00
Code Issues Actions Packages Projects Releases Wiki Activity Graph

dt-bindings: nvmem: convert zii,rave-sp-eeprom.txt to yaml format

Browse Source 
Convert device tree binding doc zii,rave-sp-eeprom.txt to yaml format.
Additional changes:
- Add ref to nvme.yaml.
- Add reg property.
- Remove mfd at example.

Signed-off-by: Frank Li <Frank.Li@nxp.com>
Reviewed-by: Rob Herring (Arm) <robh@kernel.org>
Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Link: https://lore.kernel.org/r/20241030140315.40562-6-srinivas.kandagatla@linaro.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Frank Li 2024-10-30 14:03:13 +00:00 committed by Greg Kroah-Hartman
parent 2e7bb66b55
commit 5e61687075
2 changed files with 54 additions and 40 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

40
Documentation/devicetree/bindings/nvmem/zii,rave-sp-eeprom.txt
View File

@ -1,40 +0,0 @@
Zodiac Inflight Innovations RAVE EEPROM Bindings
RAVE SP EEPROM device is a "MFD cell" device exposing physical EEPROM
attached to RAVE Supervisory Processor. It is expected that its Device
Tree node is specified as a child of the node corresponding to the
parent RAVE SP device (as documented in
Documentation/devicetree/bindings/mfd/zii,rave-sp.txt)
Required properties:
- compatible: Should be "zii,rave-sp-eeprom"
Optional properties:
- zii,eeprom-name: Unique EEPROM identifier describing its function in the
system. Will be used as created NVMEM deivce's name.
Data cells:
Data cells are child nodes of eerpom node, bindings for which are
documented in Documentation/devicetree/bindings/nvmem/nvmem.txt
Example:
rave-sp {
compatible = "zii,rave-sp-rdu1";
current-speed = <38400>;
eeprom@a4 {
compatible = "zii,rave-sp-eeprom";
reg = <0xa4 0x4000>;
#address-cells = <1>;
#size-cells = <1>;
zii,eeprom-name = "main-eeprom";
wdt_timeout: wdt-timeout@81 {
reg = <0x81 2>;
};
};
}

54
Documentation/devicetree/bindings/nvmem/zii,rave-sp-eeprom.yaml Normal file
View File

@ -0,0 +1,54 @@
# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
%YAML 1.2
---
$id: http://devicetree.org/schemas/nvmem/zii,rave-sp-eeprom.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#
title: Zodiac Inflight Innovations RAVE EEPROM
maintainers:
- Frank Li <Frank.Li@nxp.com>
description:
RAVE SP EEPROM device is a "MFD cell" device exposing physical EEPROM
attached to RAVE Supervisory Processor. It is expected that its Device
Tree node is specified as a child of the node corresponding to the
parent RAVE SP device (as documented in
Documentation/devicetree/bindings/mfd/zii,rave-sp.yaml)
properties:
compatible:
const: zii,rave-sp-eeprom
reg:
maxItems: 1
zii,eeprom-name:
$ref: /schemas/types.yaml#/definitions/string
description:
Unique EEPROM identifier describing its function in the
system. Will be used as created NVMEM deivce's name.
required:
- compatible
allOf:
- $ref: nvmem.yaml#
- $ref: nvmem-deprecated-cells.yaml#
unevaluatedProperties: false
examples:
- |
eeprom@a4 {
compatible = "zii,rave-sp-eeprom";
reg = <0xa4 0x4000>;
#address-cells = <1>;
#size-cells = <1>;
zii,eeprom-name = "main-eeprom";
wdt-timeout@81 {
reg = <0x81 2>;
};
};