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Message-ID: <2720c275-9fc8-426f-b72d-56a06afec6fe@linaro.org>
Date:   Sat, 30 Sep 2023 17:54:51 +0200
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Subject: Re: [PATCH v2 3/3] usb: chipidea: Add support for NPCM
Content-Language: en-US
To:     Tomer Maimon <tmaimon77@gmail.com>, peter.chen@kernel.org,
        gregkh@linuxfoundation.org, robh+dt@kernel.org,
        krzysztof.kozlowski+dt@linaro.org, xu.yang_2@nxp.com,
        peng.fan@nxp.com, avifishman70@gmail.com, tali.perry1@gmail.com,
        joel@jms.id.au, venture@google.com, yuenn@google.com,
        benjaminfair@google.com, j.neuschaefer@gmx.net
Cc:     openbmc@lists.ozlabs.org, linux-usb@vger.kernel.org,
        linux-kernel@vger.kernel.org, devicetree@vger.kernel.org
References: <20230927095509.267029-1-tmaimon77@gmail.com>
 <20230927095509.267029-4-tmaimon77@gmail.com>
From:   Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
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In-Reply-To: <20230927095509.267029-4-tmaimon77@gmail.com>
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Precedence: bulk

On 27/09/2023 11:55, Tomer Maimon wrote:
> Add Nuvoton NPCM BMC SoCs support to USB ChipIdea driver.
> NPCM SoC include ChipIdea IP block that used for USB device controller
> mode.

...

> +	ci = devm_kzalloc(&pdev->dev, sizeof(*ci), GFP_KERNEL);
> +	if (!ci)
> +		return -ENOMEM;
> +	platform_set_drvdata(pdev, ci);
> +
> +	ci->core_clk = devm_clk_get_optional(dev, NULL);
> +	if (IS_ERR(ci->core_clk))
> +		return PTR_ERR(ci->core_clk);
> +
> +	ret = clk_prepare_enable(ci->core_clk);
> +	if (ret) {
> +		dev_err(dev, "failed to enable the clock: %d\n", ret);
> +		return ret;

return dev_err_probe()

...

> +
> +module_platform_driver(npcm_udc_driver);
> +
> +MODULE_DESCRIPTION("NPCM USB device controller driver");
> +MODULE_AUTHOR("Tomer Maimon <tomer.maimon@nuvoton.com>");
> +MODULE_ALIAS("platform:npcm-udc");

Nope... if you need it, your tables are wrong.


Best regards,
Krzysztof