From e2615fdc8c1efc9b99570722606e80b3a307e6a6 Mon Sep 17 00:00:00 2001
From: Dominic Clifton <dominic.clifton@cleanflight.com>
Date: Wed, 18 Aug 2021 15:34:56 +0200
Subject: [PATCH] Debug - Ensure pins used for debugging are reserved
 correctly.

Previously the pins were initialised outside of `init` via the dshot
code, not that debug pins are initialised earlier they must be reserved
so that unusedPinsInit() doesn't undo the GPIO configuration.
---
 src/main/build/debug_pin.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/main/build/debug_pin.c b/src/main/build/debug_pin.c
index cc05ee193..314bda84f 100644
--- a/src/main/build/debug_pin.c
+++ b/src/main/build/debug_pin.c
@@ -53,6 +53,7 @@ void dbgPinInit(void)
         if (!io) {
             continue;
         }
+        IOInit(io, OWNER_SYSTEM, 0);
         IOConfigGPIO(io, IOCFG_OUT_PP);
         dbgPinState->gpio = IO_GPIO(io);
         int pinSrc = IO_GPIO_PinSource(io);