linux-kernel - Re: [RESEND PATCH v2 4/4] ARM: davinci: use aemif platform driver in legacy mode for da850-evm

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Message-ID: <CAMRc=Mes-JfzRw2ukdQ21S86HA_iH4fu8cjq0OmJOsO5DPirYg@mail.gmail.com>
Date:   Wed, 25 Apr 2018 11:26:46 +0200
From:   Bartosz Golaszewski <brgl@...ev.pl>
To:     Sekhar Nori <nsekhar@...com>
Cc:     Kevin Hilman <khilman@...nel.org>,
        Russell King <linux@...linux.org.uk>,
        Santosh Shilimkar <ssantosh@...nel.org>,
        Linux ARM <linux-arm-kernel@...ts.infradead.org>,
        Linux Kernel Mailing List <linux-kernel@...r.kernel.org>,
        Bartosz Golaszewski <bgolaszewski@...libre.com>
Subject: Re: [RESEND PATCH v2 4/4] ARM: davinci: use aemif platform driver in
 legacy mode for da850-evm

2018-04-17 16:12 GMT+02:00 Sekhar Nori <nsekhar@...com>:
> On Tuesday 17 April 2018 03:59 PM, Bartosz Golaszewski wrote:
>> From: Bartosz Golaszewski <bgolaszewski@...libre.com>
>>
>> We now support board files in aemif. Use the platform driver instead
>> of the handcrafted API in da850-evm.
>>
>> Note: the id of davinci_nand is changed to 0 in order to make it work
>> with the new common-clock framework based psc driver.
>
> Is this now needed after applying my patch dropping clock acquisition
> from DaVinci NAND driver?
>

Now that I realized that pdev->id matters for the driver as well, I'm
thinking this may have broken the support. Unfortunately we don't have
the nand extension for da850-evm to test it. I'll revert it to the
previous value.

Bart