mirror of
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
synced 2024-09-26 20:38:12 +00:00
20a72af11f
SPI and I2C bus node names are expected to be "spi" or "i2c",
respectively, with nothing else, a unit-address, or a '-N' index. A
pattern of 'spi0' or 'i2c0' or similar has crept in. Fix all these
cases. Mostly scripted with the following commands:
git grep -l '\si2c[0-9] {' Documentation/devicetree/ | xargs sed -i -e 's/i2c[0-9] {/i2c {/'
git grep -l '\sspi[0-9] {' Documentation/devicetree/ | xargs sed -i -e 's/spi[0-9] {/spi {/'
With this, a few errors in examples were exposed and fixed.
Acked-by: Sam Ravnborg <sam@ravnborg.org>
Reviewed-by: Stephen Boyd <sboyd@kernel.org>
Reviewed-by: Simon Glass <sjg@chromium.org>
Acked-by: Marc Kleine-Budde <mkl@pengutronix.de> # for the microchip,mcp251xfd.yaml
Acked-by: Mark Brown <broonie@kernel.org>
Acked-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
Acked-by: Sebastian Reichel <sebastian.reichel@collabora.com> # for power-supply
Acked-by: Wolfram Sang <wsa@kernel.org>
Acked-by: Lee Jones <lee@kernel.org>
Link: https://lore.kernel.org/r/20230228215433.3944508-1-robh@kernel.org
Signed-off-by: Rob Herring <robh@kernel.org>
67 lines
1.9 KiB
YAML
67 lines
1.9 KiB
YAML
# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
|
|
# Copyright (C) 2020 Topic Embedded Products
|
|
%YAML 1.2
|
|
---
|
|
$id: http://devicetree.org/schemas/power/supply/ltc4162-l.yaml#
|
|
$schema: http://devicetree.org/meta-schemas/core.yaml#
|
|
|
|
title: Linear Technology (Analog Devices) LTC4162-L Charger
|
|
|
|
maintainers:
|
|
- Mike Looijmans <mike.looijmans@topic.nl>
|
|
|
|
description: |
|
|
The LTC ® 4162-L is an advanced monolithic synchronous step-down switching
|
|
battery charger and PowerPath (TM) manager that seamlessly manages power
|
|
distribution between input sources such as wall adapters, backplanes, solar
|
|
panels, etc., and a rechargeable Lithium-Ion/Polymer battery.
|
|
|
|
Specifications about the charger can be found at:
|
|
https://www.analog.com/en/products/ltc4162-s.html
|
|
|
|
properties:
|
|
compatible:
|
|
enum:
|
|
- lltc,ltc4162-l
|
|
|
|
reg:
|
|
maxItems: 1
|
|
description: I2C address of the charger.
|
|
|
|
lltc,rsnsb-micro-ohms:
|
|
description: Battery sense resistor in microohm.
|
|
minimum: 1000
|
|
|
|
lltc,rsnsi-micro-ohms:
|
|
description: Input current sense resistor in microohm.
|
|
minimum: 1000
|
|
|
|
lltc,cell-count:
|
|
$ref: /schemas/types.yaml#/definitions/uint32
|
|
description: |
|
|
Number of battery cells. If not provided, will be obtained from the chip
|
|
once the external power is applied. Omit this when the number of cells
|
|
is somewhat dynamic. Without it, several measurements will return 0 until
|
|
the charger is connected to an external supply.
|
|
|
|
required:
|
|
- compatible
|
|
- reg
|
|
- lltc,rsnsb-micro-ohms
|
|
- lltc,rsnsi-micro-ohms
|
|
|
|
additionalProperties: false
|
|
|
|
examples:
|
|
- |
|
|
i2c {
|
|
#address-cells = <1>;
|
|
#size-cells = <0>;
|
|
charger: battery-charger@68 {
|
|
compatible = "lltc,ltc4162-l";
|
|
reg = <0x68>;
|
|
lltc,rsnsb-micro-ohms = <10000>;
|
|
lltc,rsnsi-micro-ohms = <16000>;
|
|
lltc,cell-count = <2>;
|
|
};
|
|
};
|