nrf: boards: nordic: nrf7120pdk Remove UART00 as chosen uart

Remove uart00 as default for nRF7120, use uart20 instead.

This change is required to make the SPI loopback test pass since they
make use of spi00 and spi00 and uart00 make use of shared resourses so
cannot be enabled at the same time.

https://github.com/nrfconnect/sdk-nrf/pull/22326/commits

Signed-off-by: Robert Robinson <[email protected]>

Author: rob-robinson-14

boards/nordic/nrf7120pdk/nrf7120pdk_nrf7120-common.dtsi

@@ -87,6 +87,13 @@
 	};
 };
 
+&uart00 {
+	current-speed = <115200>;
+	pinctrl-0 = <&uart00_default>;
+	pinctrl-1 = <&uart00_sleep>;
+	pinctrl-names = "default", "sleep";
+};
+
 &uart20 {
 	current-speed = <115200>;
 	pinctrl-0 = <&uart20_default>;

boards/nordic/nrf7120pdk/nrf7120pdk_nrf7120-emu-pinctrl.dtsi

@@ -4,7 +4,7 @@
  */
 
 &pinctrl {
-	uart00_default: uart00_default {
+	/omit-if-no-ref/ uart00_default: uart00_default {
 		group1 {
 			psels = <NRF_PSEL(UART_TX, 2, 2)>,
 					<NRF_PSEL(UART_RTS, 2, 5)>;
@@ -17,7 +17,7 @@
 		};
 	};
 
-	uart00_sleep: uart00_sleep {
+	/omit-if-no-ref/ uart00_sleep: uart00_sleep {
 		group1 {
 			psels = <NRF_PSEL(UART_TX, 2, 2)>,
 					<NRF_PSEL(UART_RX, 2, 0)>,

boards/nordic/nrf7120pdk/nrf7120pdk_nrf7120_cpuapp.dts

@@ -14,15 +14,5 @@
 
 	chosen {
 		zephyr,sram = &cpuapp_sram;
-		zephyr,console = &uart00;
-		zephyr,shell-uart = &uart00;
 	};
 };
-
-&uart00 {
-	status = "okay";
-	current-speed = <115200>;
-	pinctrl-0 = <&uart00_default>;
-	pinctrl-1 = <&uart00_sleep>;
-	pinctrl-names = "default", "sleep";
-};

boards/nordic/nrf7120pdk/nrf7120pdk_nrf7120_cpuapp_emu.dts

@@ -22,10 +22,6 @@
 
 &uart00 {
 	status = "okay";
-	current-speed = <115200>;
-	pinctrl-0 = <&uart00_default>;
-	pinctrl-1 = <&uart00_sleep>;
-	pinctrl-names = "default", "sleep";
 };
 
 &grtc {