linux-kernel - Re: [PATCH 0/4] reset: gpio: ASoC: shared GPIO resets

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Message-ID: <89256009-3c97-4a8a-8ea6-3d3bfa800fce@linaro.org>
Date: Fri, 22 Dec 2023 16:09:19 +0100
From: Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>
To: Bartosz Golaszewski <brgl@...ev.pl>
Cc: Chris Packham <chris.packham@...iedtelesis.co.nz>,
 Bjorn Andersson <andersson@...nel.org>,
 Konrad Dybcio <konrad.dybcio@...aro.org>,
 Srinivas Kandagatla <srinivas.kandagatla@...aro.org>,
 Banajit Goswami <bgoswami@...cinc.com>, Liam Girdwood <lgirdwood@...il.com>,
 Mark Brown <broonie@...nel.org>, Rob Herring <robh+dt@...nel.org>,
 Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>,
 Conor Dooley <conor+dt@...nel.org>, Philipp Zabel <p.zabel@...gutronix.de>,
 Jaroslav Kysela <perex@...ex.cz>, Takashi Iwai <tiwai@...e.com>,
 linux-arm-msm@...r.kernel.org, alsa-devel@...a-project.org,
 linux-sound@...r.kernel.org, devicetree@...r.kernel.org,
 linux-kernel@...r.kernel.org, Sean Anderson <sean.anderson@...o.com>
Subject: Re: [PATCH 0/4] reset: gpio: ASoC: shared GPIO resets

On 22/12/2023 16:01, Krzysztof Kozlowski wrote:
> Hi,
> 
> We have at least few cases where hardware engineers decided to use one
> powerdown/shutdown/reset GPIO line for multiple devices:
> 

Bartosz,
Please kindly provide feedback whether my way of using "struct
gpio_desc" to compare cookies is acceptable.

Best regards,
Krzysztof