mirrors/linux-stable
1
0
Fork 0
mirror of https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git synced 2024-10-06 08:46:46 +00:00
Code Issues Releases Wiki Activity

dt-bindings: power: supply: ucs1002: Convert to DT schema format

Browse source 
Convert the binding to DT schema format.

Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.com>
Reviewed-by: Rob Herring <robh@kernel.org>
This commit is contained in:
Sebastian Reichel 2021-03-17 14:48:50 +01:00 committed by Sebastian Reichel
parent 402a3cb34e
commit f444be1245
2 changed files with 51 additions and 27 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

27
Documentation/devicetree/bindings/power/supply/microchip,ucs1002.txt
View file

@ -1,27 +0,0 @@
Microchip UCS1002 USB Port Power Controller
Required properties:
- compatible : Should be "microchip,ucs1002";
- reg : I2C slave address
Optional properties:
- interrupts : A list of interrupts lines present (could be either
corresponding to A_DET# pin, ALERT# pin, or both)
- interrupt-names : A list of interrupt names. Should contain (if
present):
- "a_det" for line connected to A_DET# pin
- "alert" for line connected to ALERT# pin
Both are expected to be IRQ_TYPE_EDGE_BOTH
Example:
&i2c3 {
charger@32 {
compatible = "microchip,ucs1002";
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_ucs1002_pins>;
reg = <0x32>;
interrupts-extended = <&gpio5 2 IRQ_TYPE_EDGE_BOTH>,
<&gpio3 21 IRQ_TYPE_EDGE_BOTH>;
interrupt-names = "a_det", "alert";
};
};

51
Documentation/devicetree/bindings/power/supply/microchip,ucs1002.yaml Normal file
View file

@ -0,0 +1,51 @@
# SPDX-License-Identifier: GPL-2.0
%YAML 1.2
---
$id: http://devicetree.org/schemas/power/supply/microchip,ucs1002.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#
title: Microchip UCS1002 USB Port Power Controller
maintainers:
- Sebastian Reichel <sre@kernel.org>
properties:
compatible:
const: microchip,ucs1002
reg:
maxItems: 1
interrupts:
maxItems: 2
interrupt-names:
oneOf:
- items:
- const: a_det
- const: alert
- const: a_det
- const: alert
required:
- compatible
- reg
additionalProperties: false
examples:
- |
#include <dt-bindings/interrupt-controller/irq.h>
i2c {
#address-cells = <1>;
#size-cells = <0>;
charger@32 {
compatible = "microchip,ucs1002";
reg = <0x32>;
interrupts-extended = <&gpio5 2 IRQ_TYPE_EDGE_BOTH>,
<&gpio3 21 IRQ_TYPE_EDGE_BOTH>;
interrupt-names = "a_det", "alert";
};
};