From mboxrd@z Thu Jan  1 00:00:00 1970
From: Mika Westerberg <mika.westerberg@linux.intel.com>
Subject: Re: [PATCH V1] i2c: designware: fix wrong tx/rx fifo for ACPI
Date: Tue, 29 Nov 2016 11:26:31 +0200
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To: Tin Huynh <tnhuynh@apm.com>
Cc: Jarkko Nikula <jarkko.nikula@linux.intel.com>, Andy Shevchenko <andriy.shevchenko@linux.intel.com>, Wolfram Sang <wsa@the-dreams.de>, linux-i2c@vger.kernel.org, linux-kernel@vger.kernel.org, linux-acpi@vger.kernel.org, Loc Ho <lho@apm.com>, Thang Nguyen <tqnguyen@apm.com>, Phong Vo <pvo@apm.com>, patches <patches@apm.com>

On Tue, Nov 29, 2016 at 04:15:13PM +0700, Tin Huynh wrote:
>    Yes , My IP core supports 16 bytes size only . Should we get this
>    parameter from ACPI table instead of 32 ?

What if we set the default 32 from ACPI as currently but then read the
value from hardware as well and pick the smaller one of the two?