linux-kernel - Re: [PATCH] i2c-designware: configure SDA hold time from ACPI

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Message-ID: <20130710142015.GD4898@intel.com>
Date:	Wed, 10 Jul 2013 17:20:15 +0300
From:	Mika Westerberg <mika.westerberg@...ux.intel.com>
To:	linux-i2c@...r.kernel.org
Cc:	Wolfram Sang <wsa@...-dreams.de>,
	Christian Ruppert <christian.ruppert@...lis.com>,
	linux-kernel@...r.kernel.org
Subject: Re: [PATCH] i2c-designware: configure SDA hold time from ACPI

On Wed, Jul 03, 2013 at 12:52:40PM +0300, Mika Westerberg wrote:
> Some Intel LPSS I2C devices make the SDA hold time parameter available via
> SSCN (standard mode) and FMCN (fast mode) ACPI methods. If we find that
> such method exist, we evaluate it and pass the returned SDA hold value to
> the i2c-designware core analogous to Device Tree.
> 
> Signed-off-by: Mika Westerberg <mika.westerberg@...ux.intel.com>

Please disregard this patch. I'll send a new one that combines both setting of
SDA hold time and *CNT values from ACPI.
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