From: Wolfram Sang <wsa+renesas@sang-engineering.com>
To: linux-renesas-soc@vger.kernel.org
Cc: Andi Shyti <andi.shyti@kernel.org>,
Philipp Zabel <p.zabel@pengutronix.de>,
linux-i2c@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH v3 1/2] i2c: rcar: reset controller is mandatory for Gen3+
Date: Fri, 22 Sep 2023 11:55:04 +0200 [thread overview]
Message-ID: <ZQ1keNo59Uw8OF9M@shikoro> (raw)
In-Reply-To: <20230921125351.3954-2-wsa+renesas@sang-engineering.com>
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On Thu, Sep 21, 2023 at 02:53:49PM +0200, Wolfram Sang wrote:
> Initially, we only needed a reset controller to make sure RXDMA works at
> least once per transfer. Meanwhile, documentation has been updated. It
> now says that a reset has to be performed prior every transaction, even
> if it is non-DMA. So, make the reset controller a requirement instead of
> being optional. And bail out if resetting fails.
>
> Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Applied to for-next, thanks!
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next prev parent reply other threads:[~2023-09-22 9:55 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-09-21 12:53 [PATCH v3 0/2] i2c: rcar: improve Gen3 support Wolfram Sang
2023-09-21 12:53 ` [PATCH v3 1/2] i2c: rcar: reset controller is mandatory for Gen3+ Wolfram Sang
2023-09-21 21:22 ` Andi Shyti
2023-09-22 7:05 ` Geert Uytterhoeven
2023-09-22 9:55 ` Wolfram Sang [this message]
2023-09-21 12:53 ` [PATCH v3 2/2] i2c: rcar: improve accuracy for R-Car Gen3+ Wolfram Sang
2023-09-21 21:27 ` Andi Shyti
2023-09-22 7:02 ` Geert Uytterhoeven
2023-09-22 9:55 ` Wolfram Sang
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