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ARM: dts: adi: rename GPIO expanders #3037

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ARM: dts: adi: rename GPIO expanders #3037

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c2a9133
ARM: dts: adi: rename GPIO expanders
ozan956 Dec 8, 2025
c089cd7
ARM: dts: adi: fix unit-address-format warnings
ozan956 Dec 16, 2025
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26 changes: 13 additions & 13 deletions arch/arm/boot/dts/adi/sc573-ezkit.dts
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Original file line number Diff line number Diff line change
@@ -1,3 +1,3 @@
/*
* Device tree for ADI sc573-ezkit board
*
Expand Down Expand Up @@ -56,29 +56,29 @@
};

scb {
button0: button@0 {
compatible = "adi,button-led";
// en-pins = <&ssw1 2 GPIO_ACTIVE_LOW>, /* PUSHBUTTON1_EN */
// <&ssw1 3 GPIO_ACTIVE_LOW>; /* LEDS_EN */
// en-pins = <&gpio_expander1 2 GPIO_ACTIVE_LOW>, /* PUSHBUTTON1_EN */
// <&gpio_expander1 3 GPIO_ACTIVE_LOW>; /* LEDS_EN */
// button_gpio = <40>;
// led_gpio = <77>;
};

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(unit_address_vs_reg): /scb/button@0: node has a unit name, but no reg or ranges property

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(simple_bus_reg): /scb/button@0: missing or empty reg/ranges property
button1: button@1 {
compatible = "adi,button-led";
// en-pins = <&ssw1 1 GPIO_ACTIVE_LOW>, /* PUSHBUTTON2_EN */
// <&ssw1 3 GPIO_ACTIVE_LOW>; /* LEDS_EN */
// en-pins = <&gpio_expander1 1 GPIO_ACTIVE_LOW>, /* PUSHBUTTON2_EN */
// <&gpio_expander1 3 GPIO_ACTIVE_LOW>; /* LEDS_EN */
// button_gpio = <41>;
// led_gpio = <9>;
};

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(unit_address_vs_reg): /scb/button@1: node has a unit name, but no reg or ranges property

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(simple_bus_reg): /scb/button@1: missing or empty reg/ranges property
button2: button@2 {
compatible = "adi,button-led";
// en-pins = <&ssw1 0 GPIO_ACTIVE_LOW>, /* PUSHBUTTON3_EN */
// <&ssw1 3 GPIO_ACTIVE_LOW>; /* LEDS_EN */
// en-pins = <&gpio_expander1 0 GPIO_ACTIVE_LOW>, /* PUSHBUTTON3_EN */
// <&gpio_expander1 3 GPIO_ACTIVE_LOW>; /* LEDS_EN */
// button_gpio = <42>;
// led_gpio = <65>;
};

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(unit_address_vs_reg): /scb/button@2: node has a unit name, but no reg or ranges property

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(simple_bus_reg): /scb/button@2: missing or empty reg/ranges property

core1-rproc@0x3108C000 {
core1-rproc@3108C000 {
compatible = "adi,remoteproc";
reg = <0x28240000 0x2000>,
<0x20000000 0x200000>;
Expand All @@ -95,7 +95,7 @@
status = "okay";
};

core2-rproc@0x3108C000 {
core2-rproc@3108C000 {
compatible = "adi,remoteproc";
reg = <0x28A40000 0x2000>,
<0x20000000 0x200000>;
Expand All @@ -112,28 +112,28 @@
status = "okay";
};

sound {
compatible = "adi,sc5xx-asoc-card";
adi,cpu-dai = <&i2s0>;
adi,codec = <&adau1962>, <&adau1979>;
status = "okay";
};

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(simple_bus_reg): /scb/sound: missing or empty reg/ranges property
};
};

&tru {
mcapi_to_a5: channel@0 {
adi,tru-master-id = <70>; /* trigger master SOFT3 */
adi,tru-slave-id = <71>; /* TRU0_IRQ3 */
};

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(unit_address_vs_reg): /scb/tru@3108a000/channel@0: node has a unit name, but no reg or ranges property
mcapi_to_sharc0: channel@1 {
adi,tru-master-id = <71>; /* trigger master SOFT4 */
adi,tru-slave-id = <75>; /* TRU0_IRQ7 */
};

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(unit_address_vs_reg): /scb/tru@3108a000/channel@1: node has a unit name, but no reg or ranges property
mcapi_to_sharc1: channel@2 {
adi,tru-master-id = <72>; /* trigger master SOFT5 */
adi,tru-slave-id = <79>; /* TRU0_IRQ11 */
};

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(unit_address_vs_reg): /scb/tru@3108a000/channel@2: node has a unit name, but no reg or ranges property
};

&uart0 {
Expand Down Expand Up @@ -205,7 +205,7 @@
&i2c0 {
status = "okay";

ssw0: gpio@0x21 {
gpio_expander0: gpio@21 {
compatible = "microchip,mcp23017";
gpio-controller;
#gpio-cells = <2>;
Expand Down Expand Up @@ -297,7 +297,7 @@

};

ssw1: gpio@0x22 {
gpio_expander1: gpio@22 {
compatible = "microchip,mcp23017";
gpio-controller;
#gpio-cells = <2>;
Expand Down Expand Up @@ -389,12 +389,12 @@

};

adau1979: adau1979@0x11 {
adau1979: adau1979@11 {
compatible = "adi,adau1977";
reg = <0x11>;
};

adau1962: adau1962@0x4 {
adau1962: adau1962@4 {
compatible = "adi,adau1962";
reg = <0x4>;
reset-gpios = <&gpa 6 GPIO_ACTIVE_LOW>;
Expand Down Expand Up @@ -477,7 +477,7 @@
};

&mmc0 {
wp-en-pin = <&ssw0 11 GPIO_ACTIVE_LOW>; /* SD_WP_EN */
wp-en-pin = <&gpio_expander0 11 GPIO_ACTIVE_LOW>; /* SD_WP_EN */
bus-width = <4>;
pinctrl-names = "default";
pinctrl-0 = <&mmc0_default>;
Expand Down
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