linux-kernel - Re: [PATCH] dmaengine: qcom_hidma: simplify DT resource parsing

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Message-ID: <20180108170224.GI18649@localhost>
Date:   Mon, 8 Jan 2018 22:32:24 +0530
From:   Vinod Koul <vinod.koul@...el.com>
To:     Rob Herring <robh@...nel.org>
Cc:     linux-kernel@...r.kernel.org, Andy Gross <andy.gross@...aro.org>,
        David Brown <david.brown@...aro.org>,
        Dan Williams <dan.j.williams@...el.com>,
        linux-arm-msm@...r.kernel.org, linux-soc@...r.kernel.org,
        dmaengine@...r.kernel.org
Subject: Re: [PATCH] dmaengine: qcom_hidma: simplify DT resource parsing

On Thu, Jan 04, 2018 at 04:45:40PM -0600, Rob Herring wrote:
> The hidma driver open codes populating address and IRQ resources from DT.
> We have standard functions of_address_to_resource and of_irq_to_resource
> for this, so use them instead.
> 
> The DT binding states each child should have 2 addresses and 1 IRQ, so we
> can simplify the logic and do a fixed size resource allocation. Using the
> standard of_address_to_resource will also do any address translation which
> was missing.

Applied, thanks

-- 
~Vinod