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samples: led_pwm: add overlay for rpi_pico board

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Add an overlay for rpi_pico board to the led_pwm sample.
This board only supports fairly high pwm frequencies so
the blinking of the LED is not supported. Turning it on/off
and fading is.

Signed-off-by: Joep Buruma <burumaj50@gmail.com>
This commit is contained in:
Joep Buruma
2022-02-18 21:17:29 +01:00
committed by Carles Cufí
parent b876ad9d6f
commit 91f659d70a
1 changed files with 9 additions and 0 deletions
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9
samples/drivers/led_pwm/boards/rpi_pico.overlay Normal file
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@@ -0,0 +1,9 @@
&pwm_led0 {
status = "okay";
};
&pwm {
status = "okay";
divider-frac-4 = <255>;
divider-int-4 = <255>;
};