linux-kernel - Re: [PATCH v2 1/2] regmap: Support accelerated noinc operations

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Message-ID: <YvppFf3c/z+ID96B@sirena.org.uk>
Date:   Mon, 15 Aug 2022 16:41:09 +0100
From:   Mark Brown <broonie@...nel.org>
To:     Linus Walleij <linus.walleij@...aro.org>
Cc:     linux-kernel@...r.kernel.org
Subject: Re: [PATCH v2 1/2] regmap: Support accelerated noinc operations

On Mon, Jul 25, 2022 at 04:10:35PM +0200, Linus Walleij wrote:
> Several architectures have accelerated operations for MMIO
> operations writing to a single register, such as writesb, writesw,
> writesl, writesq, readsb, readsw, readsl and readsq but regmap
> currently cannot use them because we have no hooks for providing
> an accelerated noinc back-end for MMIO.

This doesn't apply against current code, please check and resend.

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