From: Praveen Talari <praveen.talari@oss.qualcomm.com>
To: Mark Brown <broonie@kernel.org>
Cc: konrad.dybcio@oss.qualcomm.com, Rob Herring <robh@kernel.org>,
Krzysztof Kozlowski <krzk+dt@kernel.org>,
Conor Dooley <conor+dt@kernel.org>,
Andy Gross <agross@kernel.org>,
Bjorn Andersson <andersson@kernel.org>,
chandana.chiluveru@oss.qualcomm.com,
Krzysztof Kozlowski <krzk@kernel.org>,
linux-arm-msm@vger.kernel.org, linux-spi@vger.kernel.org,
devicetree@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH 1/2] dt-bindings: spi: qcom-geni: Document device-gpios property
Date: Thu, 6 Aug 2026 23:47:46 +0530 [thread overview]
Message-ID: <3594bbdd-e457-4a88-9e37-7acf0f3d87d2@oss.qualcomm.com> (raw)
In-Reply-To: <57719877-b8d8-4df0-acce-2c4faf5a5899@sirena.org.uk>
Hi Mark,
On 06-08-2026 23:05, Mark Brown wrote:
> On Thu, Aug 06, 2026 at 03:43:44PM +0530, Praveen Talari wrote:
>> When operating in SPI target (slave) mode, the GENI SPI controller can
>> use an external GPIO to notify the SPI master about the target's
>> active state.
>> Document the optional device-gpios property for the qcom,spi-geni-qcom
>> and qcom,sa8255p-geni-spi bindings, restricted to spi-slave nodes.
> This seems a lot like the ready-gpios property we have for some other
> drivers?
Yes, you're right. The intention was the same when I added this property.
Would you prefer that I use the ready-gpios property instead?
next prev parent reply other threads:[~2026-08-06 18:17 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-08-06 10:13 [PATCH 0/2] spi: qcom-geni: Use GPIO to notify master of SPI target activity Praveen Talari
2026-08-06 10:13 ` [PATCH 1/2] dt-bindings: spi: qcom-geni: Document device-gpios property Praveen Talari
2026-08-06 16:47 ` Mark Brown
2026-08-06 16:54 ` Praveen Talari
2026-08-06 17:35 ` Mark Brown
2026-08-06 18:17 ` Praveen Talari [this message]
2026-08-06 18:34 ` Mark Brown
2026-08-06 18:15 ` Mukesh Savaliya
2026-08-06 18:23 ` Praveen Talari
2026-08-06 10:13 ` [PATCH 2/2] spi: qcom-geni: Use GPIO to notify master of SPI target activity Praveen Talari
2026-08-06 10:23 ` sashiko-bot
2026-08-06 18:24 ` Mukesh Savaliya
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