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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>
135 lines
3.0 KiB
YAML
135 lines
3.0 KiB
YAML
# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
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%YAML 1.2
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---
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$id: http://devicetree.org/schemas/media/i2c/imx258.yaml#
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$schema: http://devicetree.org/meta-schemas/core.yaml#
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title: Sony IMX258 13 Mpixel CMOS Digital Image Sensor
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maintainers:
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- Krzysztof Kozlowski <krzk@kernel.org>
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description: |-
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IMX258 is a diagonal 5.867mm (Type 1/3.06) 13 Mega-pixel CMOS active pixel
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type stacked image sensor with a square pixel array of size 4208 x 3120. It
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is programmable through I2C interface. Image data is sent through MIPI
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CSI-2.
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properties:
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compatible:
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const: sony,imx258
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assigned-clocks: true
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assigned-clock-parents: true
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assigned-clock-rates: true
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clocks:
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description:
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Clock frequency from 6 to 27 MHz.
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maxItems: 1
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reg:
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maxItems: 1
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reset-gpios:
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description: |-
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Reference to the GPIO connected to the XCLR pin, if any.
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vana-supply:
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description:
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Analog voltage (VANA) supply, 2.7 V
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vdig-supply:
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description:
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Digital I/O voltage (VDIG) supply, 1.2 V
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vif-supply:
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description:
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Interface voltage (VIF) supply, 1.8 V
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# See ../video-interfaces.txt for more details
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port:
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$ref: /schemas/graph.yaml#/$defs/port-base
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additionalProperties: false
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properties:
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endpoint:
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$ref: /schemas/media/video-interfaces.yaml#
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unevaluatedProperties: false
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properties:
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data-lanes:
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oneOf:
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- items:
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- const: 1
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- const: 2
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- const: 3
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- const: 4
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- items:
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- const: 1
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- const: 2
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link-frequencies: true
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required:
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- data-lanes
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- link-frequencies
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required:
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- compatible
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- reg
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- port
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additionalProperties: false
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examples:
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- |
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i2c {
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#address-cells = <1>;
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#size-cells = <0>;
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sensor@6c {
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compatible = "sony,imx258";
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reg = <0x6c>;
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clocks = <&imx258_clk>;
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port {
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endpoint {
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remote-endpoint = <&csi1_ep>;
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data-lanes = <1 2 3 4>;
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link-frequencies = /bits/ 64 <320000000>;
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};
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};
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};
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};
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/* Oscillator on the camera board */
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imx258_clk: clk {
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compatible = "fixed-clock";
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#clock-cells = <0>;
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clock-frequency = <19200000>;
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};
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- |
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i2c {
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#address-cells = <1>;
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#size-cells = <0>;
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sensor@6c {
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compatible = "sony,imx258";
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reg = <0x6c>;
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clocks = <&imx258_clk>;
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assigned-clocks = <&imx258_clk>;
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assigned-clock-rates = <19200000>;
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port {
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endpoint {
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remote-endpoint = <&csi1_ep>;
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data-lanes = <1 2 3 4>;
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link-frequencies = /bits/ 64 <633600000>;
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};
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};
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};
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};
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