linux-kernel - Re: [PATCH V2 2/3] dmaengine: qcom_hidma: add support for the new revision

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Message-ID: <753b9001-b269-c2b8-be60-9a81f08d60c5@codeaurora.org>
Date:   Fri, 10 Nov 2017 08:14:00 -0600
From:   Timur Tabi <timur@...eaurora.org>
To:     Sinan Kaya <okaya@...eaurora.org>,
        Robin Murphy <robin.murphy@....com>, dmaengine@...r.kernel.org
Cc:     linux-arm-msm@...r.kernel.org, linux-kernel@...r.kernel.org,
        linux-arm-kernel@...ts.infradead.org,
        "linux-acpi@...r.kernel.org" <linux-acpi@...r.kernel.org>,
        "Rafael J. Wysocki" <rjw@...ysocki.net>
Subject: Re: [PATCH V2 2/3] dmaengine: qcom_hidma: add support for the new
 revision

On 11/10/2017 08:03 AM, Sinan Kaya wrote:
> I did post v3 with this approach. However, I could not really find a ACPI function that
> returns the driver data very similar to of_device_get_match_data(). The only thing
> that is closer is acpi_match_device().

This is what I do in the EMAC driver:

https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/tree/drivers/net/ethernet/qualcomm/emac/emac-sgmii.c#n245

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