linux-kernel - Re: [PATCH 1/2] memory: aemif: allow passing device lookup table as platform data

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Message-ID: <9f1ad8ee-f745-c191-3340-5fbbca416293@ti.com>
Date:   Tue, 10 Jan 2017 16:52:40 +0530
From:   Sekhar Nori <nsekhar@...com>
To:     Bartosz Golaszewski <bgolaszewski@...libre.com>,
        Kevin Hilman <khilman@...libre.com>,
        Russell King <linux@...linux.org.uk>,
        Santosh Shilimkar <ssantosh@...nel.org>
CC:     arm-soc <linux-arm-kernel@...ts.infradead.org>,
        LKML <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH 1/2] memory: aemif: allow passing device lookup table as
 platform data

On Wednesday 04 January 2017 04:06 PM, Bartosz Golaszewski wrote:
> TI aemif driver creates its own subnodes of the device tree in order
> to guarantee that all child devices are probed after the AEMIF timing
> parameters are configured.
> 
> Some devices (e.g. da850) use struct of_dev_auxdata for clock lookup
> but nodes created from within the aemif driver can't access the lookup
> table.
> 
> Create a platform data structure that holds a pointer to
> of_dev_auxdata so that we can use it with of_platform_populate().
> 
> Signed-off-by: Bartosz Golaszewski <bgolaszewski@...libre.com>

I did not really see any precedent to passing of_dev_auxdata as platform
data, but the idea looks fine to me, so:

Acked-by: Sekhar Nori <nsekhar@...com>

Thanks,
Sekhar