linux-kernel - Re: [Patch v3 9/9] spi: bcm-qspi: MSPI_SPCR0_MSB MSTR bit exists only on legacy controllers

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Date:   Tue, 21 Apr 2020 10:53:57 -0400
From:   Kamal Dasu <kdasu.kdev@...il.com>
To:     Mark Brown <broonie@...nel.org>
Cc:     bcm-kernel-feedback-list <bcm-kernel-feedback-list@...adcom.com>,
        linux-spi <linux-spi@...r.kernel.org>,
        Linux Kernel Mailing List <linux-kernel@...r.kernel.org>
Subject: Re: [Patch v3 9/9] spi: bcm-qspi: MSPI_SPCR0_MSB MSTR bit exists only
 on legacy controllers

On Tue, Apr 21, 2020 at 8:50 AM Mark Brown <broonie@...nel.org> wrote:
>
> On Mon, Apr 20, 2020 at 03:08:53PM -0400, Kamal Dasu wrote:
> > Set MASTER bit on the MSPI_SPCR0_MSB only for legacy MSPI and HIF_MSPI
> > controllers.
> >
> > Fixes: fa236a7ef240 ("spi: bcm-qspi: Add Broadcom MSPI driver")
> > Signed-off-by: Kamal Dasu <kdasu.kdev@...il.com>
>
> If this is a fix it should have been near the start of the series before
> any new features to make sure that it can be applied cleanly as a fix.

Yes it could can be after [Patch v3 3/9] spi: bcm-qspi: Handle lack of
MSPI_REV offset

Kamal