Re: [PATCH 4/4] arm64: dts: qcom: sc8280xp: add missing spi nodes
From: Javier Martinez Canillas
Date: Tue Dec 13 2022 - 08:09:41 EST
Hello Krzysztof,
Long time no see :)
On 12/13/22 14:02, Krzysztof Kozlowski wrote:
> On 13/12/2022 13:27, Brian Masney wrote:
[...]
>
> qcom,spi-video-codec is still not specific enough. You need to describe
> real device behind spidev. To be clear - you do not describe userspace,
> but the device.
>
Agree.
I believe Brian just used "qcom,spi-video-codec" as an example but is only
a make up name to illustrate the concept. QC needs to determine what would
be the correct <vendor,device> tuple for the IP block that the user-space
driver will drive.
--
Best regards,
Javier Martinez Canillas
Core Platforms
Red Hat