boards: nrf: switch to sda-gpios, scl-gpios

Move the BOARD.dts files for Nordic-based boards to use the new I2C
devicetree properties for specifying the SDA and SCL pins.

This was done with a script.

Signed-off-by: Martí Bolívar <[email protected]>

Author: mbolivar-nordic

boards/arm/96b_carbon_nrf51/96b_carbon_nrf51.dts

@@ -30,8 +30,8 @@
 
 &i2c0 {
 	status = "okay";
-	sda-pin = <28>;
-	scl-pin = <2>;
+	sda-gpios = <&gpio0 28 0>;
+	scl-gpios = <&gpio0 2 0>;
 };
 
 &uart0 {

boards/arm/96b_nitrogen/96b_nitrogen.dts

@@ -75,8 +75,8 @@
 &i2c0 {
 	compatible = "nordic,nrf-twi";
 	status = "okay";
-	sda-pin = <20>;
-	scl-pin = <22>;
+	sda-gpios = <&gpio0 20 0>;
+	scl-gpios = <&gpio0 22 0>;
 };
 
 &spi1 {

boards/arm/actinius_icarus/actinius_icarus_common.dts

@@ -123,8 +123,8 @@
 	status = "okay";
 
 	clock-frequency = <I2C_BITRATE_FAST>;
-	sda-pin = <26>;
-	scl-pin = <27>;
+	sda-gpios = <&gpio0 26 0>;
+	scl-gpios = <&gpio0 27 0>;
 
 	lis2dh12-accel@19 {
 		compatible = "st,lis2dh12", "st,lis2dh";

boards/arm/adafruit_feather_nrf52840/adafruit_feather_nrf52840.dts

@@ -77,8 +77,8 @@
 
 &i2c0 {
 	status = "okay";
-	sda-pin = <12>;
-	scl-pin = <11>;
+	sda-gpios = <&gpio0 12 0>;
+	scl-gpios = <&gpio0 11 0>;
 };
 
 &spi1 {

boards/arm/arduino_nano_33_ble/arduino_nano_33_ble.dts

@@ -69,14 +69,14 @@
 &i2c0 {
 	compatible = "nordic,nrf-twim";
 	status = "okay";
-	sda-pin = <31>; //P0.31
-	scl-pin = <2>; //P0.02
+	sda-gpios = <&gpio0 31 0>;
+	scl-gpios = <&gpio0 2 0>;
 };
 &i2c1 {
 	compatible = "nordic,nrf-twim";
 	status = "okay";
-	sda-pin = <14>; //P0.14
-	scl-pin = <15>; //P0.15
+	sda-gpios = <&gpio0 14 0>;
+	scl-gpios = <&gpio0 15 0>;
 };
 // we use SPI2 because SPI1/0 shares conflicts with I2C1/0
 &spi2 {

boards/arm/bbc_microbit/bbc_microbit.dts

@@ -60,8 +60,8 @@
 &i2c0 {
 	status = "okay";
 	clock-frequency = <I2C_BITRATE_FAST>;
-	sda-pin = <30>;
-	scl-pin = <0>;
+	sda-gpios = <&gpio0 30 0>;
+	scl-gpios = <&gpio0 0 0>;
 
 	/* See https://tech.microbit.org/hardware/i2c/ for board variants */
 

boards/arm/bbc_microbit_v2/bbc_microbit_v2.dts

@@ -91,8 +91,8 @@
 	compatible = "nordic,nrf-twim";
 	status = "okay";
 	clock-frequency = <I2C_BITRATE_FAST>;
-	sda-pin = <16>;
-	scl-pin = <8>;
+	sda-gpios = <&gpio0 16 0>;
+	scl-gpios = <&gpio0 8 0>;
 
 	/* See https://tech.microbit.org/hardware/i2c/ for board variants */
 

boards/arm/bl652_dvk/bl652_dvk.dts

@@ -80,8 +80,8 @@
 &i2c0 {
 	compatible = "nordic,nrf-twi";
 	status = "okay";
-	sda-pin = <26>;
-	scl-pin = <27>;
+	sda-gpios = <&gpio0 26 0>;
+	scl-gpios = <&gpio0 27 0>;
 };
 
 &pwm0 {

boards/arm/bl653_dvk/bl653_dvk.dts

@@ -104,8 +104,8 @@
 &i2c0 {
 	compatible = "nordic,nrf-twi";
 	status = "okay";
-	sda-pin = <26>;
-	scl-pin = <27>;
+	sda-gpios = <&gpio0 26 0>;
+	scl-gpios = <&gpio0 27 0>;
 };
 
 &pwm0 {

boards/arm/bl654_dvk/bl654_dvk.dts

@@ -104,8 +104,8 @@
 &i2c0 {
 	compatible = "nordic,nrf-twi";
 	status = "okay";
-	sda-pin = <26>;
-	scl-pin = <27>;
+	sda-gpios = <&gpio0 26 0>;
+	scl-gpios = <&gpio0 27 0>;
 };
 
 &pwm0 {