Thank you for you reply. I was looking for an ADC chip and the ones I can
source locally are all SPI devices. Since I really do not need accuracy, I
redid my design to use analog data multiplexors and comparators driver by
gpio pins.
To use an ADC I would probably need an SPI driver and then a driver for the
ADC device.
-Original Message-
From: owner-...@openbsd.org <owner-...@openbsd.org> On Behalf Of Mark
Kettenis
Sent: May 17, 2018 5:22 AM
To: s_g...@telus.net
Cc: arm@openbsd.org
Subject: Re: spi interface
> From: <s_g...@telus.net>
> Date: Tue, 15 May 2018 14:32:16 -0700
>
> Is there a working spi interface for Allwinner H3?
I don't think there is any SPI support in OpenBSD at the moment. What are
you trying to achive?