From: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
To: Amit Kumar Mahapatra <amit.kumar-mahapatra@xilinx.com>,
broonie@kernel.org, robh+dt@kernel.org,
krzysztof.kozlowski+dt@linaro.org
Cc: git@amd.com, michal.simek@amd.com, linux-spi@vger.kernel.org,
linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org, devicetree@vger.kernel.org,
akumarma@amd.com, Naga Sureshkumar Relli <nagasure@xilinx.com>
Subject: Re: [PATCH 7/7] spi: spi-zynqmp-gqspi: Add tap delay support for GQSPI controller on Versal platform
Date: Thu, 1 Sep 2022 11:01:56 +0300 [thread overview]
Message-ID: <9863bdfc-1de2-62fb-19da-44a68bea3607@linaro.org> (raw)
In-Reply-To: <20220901054731.7705-8-amit.kumar-mahapatra@xilinx.com>
On 01/09/2022 08:47, Amit Kumar Mahapatra wrote:
> @@ -1165,6 +1214,7 @@ static int zynqmp_qspi_probe(struct platform_device *pdev)
> struct spi_controller *ctlr;
> struct zynqmp_qspi *xqspi;
> struct device *dev = &pdev->dev;
> + const struct of_device_id *match;
> struct device_node *np = dev->of_node;
>
> ctlr = spi_alloc_master(&pdev->dev, sizeof(*xqspi));
> @@ -1176,6 +1226,13 @@ static int zynqmp_qspi_probe(struct platform_device *pdev)
> xqspi->ctlr = ctlr;
> platform_set_drvdata(pdev, xqspi);
>
> + match = of_match_node(zynqmp_qspi_of_match, pdev->dev.of_node);
> + if (match) {
> + const struct qspi_platform_data *p_data = match->data;
There is a helper for that. Use it.
Best regards,
Krzysztof
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prev parent reply other threads:[~2022-09-01 8:03 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-09-01 5:47 [PATCH 0/7] spi: spi-zyqnmp-gqspi: Add tap delay and Versal platform support Amit Kumar Mahapatra
2022-09-01 5:47 ` [PATCH 1/7] spi: spi-zynqmp-gqspi: Fix kernel-doc warnings Amit Kumar Mahapatra
2022-09-01 5:47 ` [PATCH 2/7] spi: spi-zynqmp-gqspi: Set CPOL and CPHA during hardware init Amit Kumar Mahapatra
2022-09-01 5:47 ` [PATCH 3/7] spi: spi-zynqmp-gqspi: Avoid setting baud rate multiple times for same SPI frequency Amit Kumar Mahapatra
2022-09-01 5:47 ` [PATCH 4/7] firmware: xilinx: Add qspi firmware interface Amit Kumar Mahapatra
2022-09-01 5:47 ` [PATCH 5/7] spi: spi-zynqmp-gqspi: Add tap delay support for ZynqMP GQSPI Controller Amit Kumar Mahapatra
2022-09-01 5:47 ` [PATCH 6/7] dt-bindings: spi: spi-zynqmp-qspi: Add support for Xilinx Versal QSPI Amit Kumar Mahapatra
2022-09-01 8:00 ` Krzysztof Kozlowski
2022-09-01 5:47 ` [PATCH 7/7] spi: spi-zynqmp-gqspi: Add tap delay support for GQSPI controller on Versal platform Amit Kumar Mahapatra
2022-09-01 8:01 ` Krzysztof Kozlowski [this message]
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