linux-kernel - Re: [PATCH 07/16] ASoC: sun4i-i2s: Fix sun8i volatile regs

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Message-ID: <20200706052521.cpsqkd3yadrzbu7u@gilmour.lan>
Date:   Mon, 6 Jul 2020 07:25:21 +0200
From:   Maxime Ripard <maxime@...no.tech>
To:     Clément Péron <peron.clem@...il.com>
Cc:     Chen-Yu Tsai <wens@...e.org>, Rob Herring <robh+dt@...nel.org>,
        Mark Brown <broonie@...nel.org>,
        Liam Girdwood <lgirdwood@...il.com>,
        Jaroslav Kysela <perex@...ex.cz>,
        Takashi Iwai <tiwai@...e.com>,
        Marcus Cooper <codekipper@...il.com>,
        Jernej Skrabec <jernej.skrabec@...l.net>,
        alsa-devel@...a-project.org, devicetree@...r.kernel.org,
        linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org,
        linux-sunxi@...glegroups.com
Subject: Re: [PATCH 07/16] ASoC: sun4i-i2s: Fix sun8i volatile regs

On Sat, Jul 04, 2020 at 01:38:53PM +0200, Clément Péron wrote:
> The FIFO TX reg is volatile and sun8i i2s register
> mapping is different from sun4i.
> 
> Even if in this case it's doesn't create an issue,
> Avoid setting some regs that are undefined in sun8i.
> 
> Signed-off-by: Clément Péron <peron.clem@...il.com>

Acked-by: Maxime Ripard <mripard@...nel.org>
Maxime

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