From 1249da4e8eab0be8618a5ea6a718eb757684f244 Mon Sep 17 00:00:00 2001 From: Joel Challis Date: Sat, 2 Nov 2019 21:21:00 +0000 Subject: [PATCH] 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 --- docs/proton_c_conversion.md | 10 ++++++++++ quantum/stm32/proton_c.mk | 6 +++++- 2 files changed, 15 insertions(+), 1 deletion(-) diff --git a/docs/proton_c_conversion.md b/docs/proton_c_conversion.md index be7d50a9f..8014a35e0 100644 --- a/docs/proton_c_conversion.md +++ b/docs/proton_c_conversion.md @@ -19,3 +19,13 @@ Before being able to compile, you may get some errors about `PORTB/DDRB`, etc no The Proton C only has one on-board LED (C13), and by default, the TXLED (D5) is mapped to it. If you want the RXLED (B0) mapped to it instead, add this like to your `config.h`: #define CONVERT_TO_PROTON_C_RXLED + +## Feature Conversion + +These are defaults based on what has been implemented for ARM boards. + +| Feature | Notes | +|-------------------------------------|------------------------------------------------------------------------------------------------------------------| +| [Audio](feature_audio.md) | Enabled | +| [RGB Lighting](feature_rgblight.md) | Disabled | +| [Backlight](feature_backlight.md) | Forces [task driven PWM](feature_backlight.md#software-pwm-driver) until ARM can provide automatic configuration | diff --git a/quantum/stm32/proton_c.mk b/quantum/stm32/proton_c.mk index a65e283d3..193e09ca1 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