Re: [PATCH 3/4] ARM: dts: sun8i-a83t-tbs-a711: Add support for the vibrator motor
From: Maxime Ripard <hidden>
Date: 2020-02-24 09:11:20
Also in:
linux-devicetree, linux-input, lkml
Hi, On Sun, Feb 23, 2020 at 12:14:27AM +0100, Ondrej Jirman wrote:
quoted hunk ↗ jump to hunk
The board has a vibrator mottor. Hook it to the input subsystem. Signed-off-by: Ondrej Jirman <redacted> --- arch/arm/boot/dts/sun8i-a83t-tbs-a711.dts | 5 +++++ 1 file changed, 5 insertions(+)diff --git a/arch/arm/boot/dts/sun8i-a83t-tbs-a711.dts b/arch/arm/boot/dts/sun8i-a83t-tbs-a711.dts index 2fd31a0a0b344..a22920275e99b 100644 --- a/arch/arm/boot/dts/sun8i-a83t-tbs-a711.dts +++ b/arch/arm/boot/dts/sun8i-a83t-tbs-a711.dts@@ -99,6 +99,11 @@ panel_input: endpoint { }; }; + vibrator { + compatible = "gpio-vibrator"; + vcc-supply = <®_ldo_io1>; + }; +
LDO IO1 can also be muxed in as a GPIO iirc, why did you choose the regulator instead? Maxime