From 052aa23efea2eac07635d191c2c612a93187a6c8 Mon Sep 17 00:00:00 2001
From: Tanguy Pruvot <tpruvot@users.noreply.github.com>
Date: Sat, 6 Jul 2019 04:13:32 +0200
Subject: [PATCH] STM32F1: ignore output check for analogWrite() (#14498)

---
 Marlin/src/HAL/HAL_STM32F1/HAL.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Marlin/src/HAL/HAL_STM32F1/HAL.cpp b/Marlin/src/HAL/HAL_STM32F1/HAL.cpp
index 2bbbd8b48..16a2a012b 100644
--- a/Marlin/src/HAL/HAL_STM32F1/HAL.cpp
+++ b/Marlin/src/HAL/HAL_STM32F1/HAL.cpp
@@ -322,7 +322,7 @@ uint16_t analogRead(pin_t pin) {
 
 // Wrapper to maple unprotected analogWrite
 void analogWrite(pin_t pin, int pwm_val8) {
-  if (PWM_PIN(pin) && IS_OUTPUT(pin))
+  if (PWM_PIN(pin))
     analogWrite(uint8_t(pin), pwm_val8);
 }