linux-kernel - Re: [PATCH 4/7] ARM: dts: s5pv210: Remove spi-cs-high on panel in Aries

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [day] [month] [year] [list]

Message-ID: <3d3048d2-7233-5534-f9f6-285fabe2a10c@kernel.org>
Date:   Wed, 23 Mar 2022 16:22:02 +0100
From:   Krzysztof Kozlowski <krzk@...nel.org>
To:     Jonathan Bakker <xc-racer2@...e.ca>, alim.akhtar@...sung.com
Cc:     robh+dt@...nel.org, devicetree@...r.kernel.org,
        linux-arm-kernel@...ts.infradead.org,
        linux-samsung-soc@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH 4/7] ARM: dts: s5pv210: Remove spi-cs-high on panel in
 Aries

On 23/03/2022 16:03, Jonathan Bakker wrote:
> Since commit 766c6b63aa04 ("spi: fix client driver breakages when using
> GPIO descriptors"), the panel has been blank due to an inverted CS GPIO.
> In order to correct this, drop the spi-cs-high from the panel SPI device.
> 
> Fixes: 766c6b63aa04 ("spi: fix client driver breakages when using GPIO descriptors")
> Signed-off-by: Jonathan Bakker <xc-racer2@...e.ca>
> ---
>  arch/arm/boot/dts/s5pv210-aries.dtsi | 1 -
>  1 file changed, 1 deletion(-)
> 

+CC stable please.

Such fixes should be either a separate patchset or put them first in the
series.

Best regards,
Krzysztof