From 7f8522a3625a33a49599ad022695fe752763a06f Mon Sep 17 00:00:00 2001
From: entr0p1 <1475255+entr0p1@users.noreply.github.com>
Date: Tue, 7 Jul 2026 17:12:59 +1000
Subject: [PATCH] Heltec T114 - nRF52840 DC-DC Regulator

- Enable DC-DC regulator on nRF52840 for Heltec T114 board (idle current reduced from ~12mA to ~9mA)
---
 variants/heltec_t114/T114Board.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/variants/heltec_t114/T114Board.cpp b/variants/heltec_t114/T114Board.cpp
index c03d39afb6..51db72fc87 100644
--- a/variants/heltec_t114/T114Board.cpp
+++ b/variants/heltec_t114/T114Board.cpp
@@ -33,7 +33,7 @@ void T114Board::initiateShutdown(uint8_t reason) {
 #endif // NRF52_POWER_MANAGEMENT
 
 void T114Board::begin() {
-  NRF52Board::begin();
+  NRF52BoardDCDC::begin();
 
   pinMode(PIN_VBAT_READ, INPUT);