From mboxrd@z Thu Jan  1 00:00:00 1970
From: Wolfram Sang <wsa@the-dreams.de>
Subject: Re: [PATCH] i2c: aspeed: Fix initial values of master and slave state
Date: Sat, 21 Jul 2018 00:25:37 +0200
Message-ID: <20180720222537.2ldpgsign52dutkn@ninjato>
References: <20180702212028.30824-1-jae.hyun.yoo@linux.intel.com>
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In-Reply-To: <20180702212028.30824-1-jae.hyun.yoo@linux.intel.com>
Sender: linux-kernel-owner@vger.kernel.org
To: Jae Hyun Yoo <jae.hyun.yoo@linux.intel.com>
Cc: Brendan Higgins <brendanhiggins@google.com>, Benjamin Herrenschmidt <benh@kernel.crashing.org>, Joel Stanley <joel@jms.id.au>, Andrew Jeffery <andrew@aj.id.au>, linux-i2c@vger.kernel.org, openbmc@lists.ozlabs.org, linux-arm-kernel@lists.infradead.org, linux-aspeed@lists.ozlabs.org, linux-kernel@vger.kernel.org, Jarkko Nikula <jarkko.nikula@linux.intel.com>, James Feist <james.feist@linux.intel.com>, Vernon Mauery <vernon.mauery@linux.intel.com>
List-Id: linux-i2c@vger.kernel.org


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On Mon, Jul 02, 2018 at 02:20:28PM -0700, Jae Hyun Yoo wrote:
> This patch changes the order of enum aspeed_i2c_master_state and
> enum aspeed_i2c_slave_state defines to make their initial value to
> ASPEED_I2C_MASTER_INACTIVE and ASPEED_I2C_SLAVE_STOP respectively.
> In case of multi-master use, if a slave data comes ahead of the
> first master xfer, master_state starts from an invalid state so
> this change fixes the issue.
>=20
> Signed-off-by: Jae Hyun Yoo <jae.hyun.yoo@linux.intel.com>

Applied to for-next, thanks!


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