kb01/zmk
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

Apply suggestions from code review

Browse source 
Co-authored-by: Less/Rikki <86894501+lesshonor@users.noreply.github.com>
This commit is contained in:
ReFil 2023-12-03 20:46:59 +00:00 • committed by GitHub
parent 93cbdc4dac
commit 99417b0e5c
No known key found for this signature in database
GPG key ID: 4AEE18F83AFDEB23
1 changed files with 1 additions and 1 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

2
docs/docs/features/backlight.md
View file

@ -58,7 +58,7 @@ config LED_PWM
endif # ZMK_BACKLIGHT
```
When using the pinctrl API you should create a pinctrl.dtsi file if it's not created already, and include it at the beginning of the `board.dts` file. You also need to add `CONFIG_PINCTRL=y` to board_defconfig if it's not already enabled. To use some of the definitions for the PWM node you need to include `#include <dt-bindings/led/led.h>` at the beginning of the `board.dts` file.
Create a `<board>-pinctrl.dtsi` file if it does not already exist, and include it at the beginning of the `<board>.dts` file. `CONFIG_PINCTRL=y` must be added to to `<board>_defconfig` if it isn't already enabled.
The pinctrl file has a `&pinctrl` node that encompasses all pinctrl settings, including I2C or SPI peripherals (e.g. WS2812 LEDs, Battery fuel gauges):