From 1249da4e8eab0be8618a5ea6a718eb757684f244 Mon Sep 17 00:00:00 2001
From: Joel Challis <git@zvecr.com>
Date: Sat, 2 Nov 2019 21:21:00 +0000
Subject: Use task driven PWM for CTPC until ARM can provide automatic
 configuration (#6928)

* Use task driven PWM for CTPC until ARM can provide automatic configuration

* Update CTPC docs to cover backlight
---
 quantum/stm32/proton_c.mk | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

(limited to 'quantum/stm32')

diff --git a/quantum/stm32/proton_c.mk b/quantum/stm32/proton_c.mk
index a65e283d3f..193e09ca1e 100644
--- a/quantum/stm32/proton_c.mk
+++ b/quantum/stm32/proton_c.mk
@@ -3,7 +3,11 @@
 # These are defaults based on what has been implemented for ARM boards
 AUDIO_ENABLE = yes
 RGBLIGHT_ENABLE = no
-BACKLIGHT_ENABLE = no
+
+# Force task driven PWM until ARM can provide automatic configuration
+ifneq ($(strip $(BACKLIGHT_ENABLE)), no)
+	BACKLIGHT_ENABLE = software
+endif
 
 # The rest of these settings shouldn't change
 
-- 
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