boards: nrf52*: use DT to configure regulators

Migrate from the deprecated Kconfig option to configure regulators of the nRF52 SoC series to DTS description. This change aligns the sdk-nrf repository with the upstream changes that were introduced in the following commit: zephyrproject-rtos/zephyr@9097d5dac5a354c4fc0 Ref: NCSDK-29757 Signed-off-by: Kamil Piszczek <[email protected]>
nrfconnect · Oct 28, 2024 · fc95425 · fc95425
1 parent a25a0d0
commit fc95425
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Showing 12 changed files with 24 additions and 79 deletions.
diff --git a/boards/nordic/nrf52820dongle/Kconfig b/boards/nordic/nrf52820dongle/Kconfig
diff --git a/boards/nordic/nrf52820dongle/nrf52820dongle_nrf52820.dts b/boards/nordic/nrf52820dongle/nrf52820dongle_nrf52820.dts
@@ -63,6 +63,10 @@
 	};
 };
 
+&reg1 {
+	regulator-initial-mode = <NRF5X_REG_MODE_DCDC>;
+};
+
 &uicr {
 	gpio-as-nreset;
 };

diff --git a/boards/nordic/nrf52833dongle/Kconfig b/boards/nordic/nrf52833dongle/Kconfig
diff --git a/boards/nordic/nrf52833dongle/nrf52833dongle_nrf52833.dts b/boards/nordic/nrf52833dongle/nrf52833dongle_nrf52833.dts
@@ -63,6 +63,10 @@
 	};
 };
 
+&reg1 {
+	regulator-initial-mode = <NRF5X_REG_MODE_DCDC>;
+};
+
 &uicr {
 	nfct-pins-as-gpios;
 	gpio-as-nreset;

diff --git a/boards/nordic/nrf52840gmouse/Kconfig b/boards/nordic/nrf52840gmouse/Kconfig
diff --git a/boards/nordic/nrf52840gmouse/nrf52840gmouse_nrf52840.dts b/boards/nordic/nrf52840gmouse/nrf52840gmouse_nrf52840.dts
@@ -37,6 +37,10 @@
 	status = "okay";
 };
 
+&reg1 {
+	regulator-initial-mode = <NRF5X_REG_MODE_DCDC>;
+};
+
 &adc {
 	status = "okay";
 };

diff --git a/boards/nordic/nrf52dmouse/Kconfig b/boards/nordic/nrf52dmouse/Kconfig
diff --git a/boards/nordic/nrf52dmouse/nrf52dmouse_nrf52832.dts b/boards/nordic/nrf52dmouse/nrf52dmouse_nrf52832.dts
@@ -25,6 +25,10 @@
 	};
 };
 
+&reg {
+	regulator-initial-mode = <NRF5X_REG_MODE_DCDC>;
+};
+
 &adc {
 	status = "okay";
 };

diff --git a/boards/nordic/nrf52kbd/Kconfig b/boards/nordic/nrf52kbd/Kconfig
diff --git a/boards/nordic/nrf52kbd/nrf52kbd_nrf52832.dts b/boards/nordic/nrf52kbd/nrf52kbd_nrf52832.dts
@@ -25,6 +25,10 @@
 	};
 };
 
+&reg {
+	regulator-initial-mode = <NRF5X_REG_MODE_DCDC>;
+};
+
 &adc {
 	status = "okay";
 };

diff --git a/boards/nordic/thingy91/Kconfig b/boards/nordic/thingy91/Kconfig
@@ -4,15 +4,6 @@
 #
 # SPDX-License-Identifier: LicenseRef-Nordic-5-Clause
 
-if BOARD_THINGY91_NRF52840
-
-config BOARD_ENABLE_DCDC
-	bool "Enable DCDC mode"
-	select SOC_DCDC_NRF52X
-	default y
-
-endif # BOARD_THINGY91_NRF52840
-
 if BOARD_THINGY91_NRF9160 || BOARD_THINGY91_NRF9160_NS
 
 config BOARD_INIT_PRIORITY

diff --git a/boards/nordic/thingy91/thingy91_nrf52840.dts b/boards/nordic/thingy91/thingy91_nrf52840.dts
@@ -33,6 +33,10 @@
 	};
 };
 
+&reg1 {
+	regulator-initial-mode = <NRF5X_REG_MODE_DCDC>;
+};
+
 &adc {
 	status = "okay";
 };
-Original file line number
+Diff line change
@@ Expand Up / @@ -63,6 +63,10 @@ @@
     	};
     };
+    &reg1 {
+    	regulator-initial-mode = <NRF5X_REG_MODE_DCDC>;
+    };
     &uicr {
     	gpio-as-nreset;
     };
@@ Expand Down @@