dt-bindings: iio: Correct indentation and style in DTS example

DTS example in the bindings should be indented with 2- or 4-spaces and
aligned with opening '- |', so correct any differences like 3-spaces or
mixtures 2- and 4-spaces in one binding.

No functional changes here, but saves some comments during reviews of
new patches built on existing code.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://patch.msgid.link/20250324125313.82226-1-krzysztof.kozlowski@linaro.org
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
This commit is contained in:
Krzysztof Kozlowski
2025-03-24 13:53:12 +01:00
committed by Jonathan Cameron
parent bb8d952a4f
commit 9ca04c5e01

View File

@@ -498,7 +498,7 @@ patternProperties:
examples:
- |
// Example 1: with stm32f429, ADC1, single-ended channel 8
adc123: adc@40012000 {
adc123: adc@40012000 {
compatible = "st,stm32f4-adc-core";
reg = <0x40012000 0x400>;
interrupts = <18>;
@@ -512,28 +512,28 @@ examples:
#address-cells = <1>;
#size-cells = <0>;
adc@0 {
compatible = "st,stm32f4-adc";
#io-channel-cells = <1>;
reg = <0x0>;
clocks = <&rcc 0 168>;
interrupt-parent = <&adc123>;
interrupts = <0>;
st,adc-channels = <8>;
dmas = <&dma2 0 0 0x400 0x0>;
dma-names = "rx";
assigned-resolution-bits = <8>;
compatible = "st,stm32f4-adc";
#io-channel-cells = <1>;
reg = <0x0>;
clocks = <&rcc 0 168>;
interrupt-parent = <&adc123>;
interrupts = <0>;
st,adc-channels = <8>;
dmas = <&dma2 0 0 0x400 0x0>;
dma-names = "rx";
assigned-resolution-bits = <8>;
};
// ...
// other adc child nodes follow...
};
};
- |
// Example 2: with stm32mp157c to setup ADC1 with:
// - channels 0 & 1 as single-ended
// - channels 2 & 3 as differential (with resp. 6 & 7 negative inputs)
#include <dt-bindings/interrupt-controller/arm-gic.h>
#include <dt-bindings/clock/stm32mp1-clks.h>
adc12: adc@48003000 {
#include <dt-bindings/interrupt-controller/arm-gic.h>
#include <dt-bindings/clock/stm32mp1-clks.h>
adc12: adc@48003000 {
compatible = "st,stm32mp1-adc-core";
reg = <0x48003000 0x400>;
interrupts = <GIC_SPI 18 IRQ_TYPE_LEVEL_HIGH>,
@@ -550,27 +550,27 @@ examples:
#address-cells = <1>;
#size-cells = <0>;
adc@0 {
compatible = "st,stm32mp1-adc";
#io-channel-cells = <1>;
reg = <0x0>;
interrupt-parent = <&adc12>;
interrupts = <0>;
st,adc-channels = <0 1>;
st,adc-diff-channels = <2 6>, <3 7>;
st,min-sample-time-nsecs = <5000>;
dmas = <&dmamux1 9 0x400 0x05>;
dma-names = "rx";
compatible = "st,stm32mp1-adc";
#io-channel-cells = <1>;
reg = <0x0>;
interrupt-parent = <&adc12>;
interrupts = <0>;
st,adc-channels = <0 1>;
st,adc-diff-channels = <2 6>, <3 7>;
st,min-sample-time-nsecs = <5000>;
dmas = <&dmamux1 9 0x400 0x05>;
dma-names = "rx";
};
// ...
// other adc child node follow...
};
};
- |
// Example 3: with stm32mp157c to setup ADC2 with:
// - internal channels 13, 14, 15.
#include <dt-bindings/interrupt-controller/arm-gic.h>
#include <dt-bindings/clock/stm32mp1-clks.h>
adc122: adc@48003000 {
#include <dt-bindings/interrupt-controller/arm-gic.h>
#include <dt-bindings/clock/stm32mp1-clks.h>
adc122: adc@48003000 {
compatible = "st,stm32mp1-adc-core";
reg = <0x48003000 0x400>;
interrupts = <GIC_SPI 18 IRQ_TYPE_LEVEL_HIGH>,
@@ -587,28 +587,28 @@ examples:
#address-cells = <1>;
#size-cells = <0>;
adc@100 {
compatible = "st,stm32mp1-adc";
#io-channel-cells = <1>;
reg = <0x100>;
interrupts = <1>;
#address-cells = <1>;
#size-cells = <0>;
channel@13 {
reg = <13>;
label = "vrefint";
st,min-sample-time-ns = <9000>;
};
channel@14 {
reg = <14>;
label = "vddcore";
st,min-sample-time-ns = <9000>;
};
channel@15 {
reg = <15>;
label = "vbat";
st,min-sample-time-ns = <9000>;
};
compatible = "st,stm32mp1-adc";
#io-channel-cells = <1>;
reg = <0x100>;
interrupts = <1>;
#address-cells = <1>;
#size-cells = <0>;
channel@13 {
reg = <13>;
label = "vrefint";
st,min-sample-time-ns = <9000>;
};
channel@14 {
reg = <14>;
label = "vddcore";
st,min-sample-time-ns = <9000>;
};
channel@15 {
reg = <15>;
label = "vbat";
st,min-sample-time-ns = <9000>;
};
};
};
};
...