linux-kernel - Re: [RFC PATCH v2 07/12] spi: cadence-quadspi: add DQS support to read data capture

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Message-ID: <87ldh7gkk1.fsf@bootlin.com>
Date: Thu, 05 Feb 2026 18:35:42 +0100
From: Miquel Raynal <miquel.raynal@...tlin.com>
To: Santhosh Kumar K <s-k6@...com>
Cc: <broonie@...nel.org>,  <robh@...nel.org>,  <krzk+dt@...nel.org>,
  <conor+dt@...nel.org>,  <richard@....at>,  <vigneshr@...com>,
  <tudor.ambarus@...aro.org>,  <pratyush@...nel.org>,  <mwalle@...nel.org>,
  <linux-spi@...r.kernel.org>,  <devicetree@...r.kernel.org>,
  <linux-kernel@...r.kernel.org>,  <linux-mtd@...ts.infradead.org>,
  <praneeth@...com>,  <u-kumar1@...com>,  <p-mantena@...com>,
  <a-dutta@...com>
Subject: Re: [RFC PATCH v2 07/12] spi: cadence-quadspi: add DQS support to
 read data capture

On 13/01/2026 at 19:46:12 +0530, Santhosh Kumar K <s-k6@...com> wrote:

> Add DQS (Data Strobe) parameter to cqspi_readdata_capture() to control
> data capture timing. DQS mode uses a dedicated strobe signal for
> improved timing margins in high-speed SPI modes.
>
> Signed-off-by: Santhosh Kumar K <s-k6@...com>

Reviewed-by: Miquel Raynal <miquel.raynal@...tlin.com>