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Date: Tue, 28 Feb 2012 10:44:53 +0200
From: Kalle Valo <kvalo@qca.qualcomm.com>
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To: <rmani@qca.qualcomm.com>
CC: <linux-wireless@vger.kernel.org>, <ath6kl-devel@qualcomm.com>
Subject: Re: [PATCH] ath6kl: Lower SDIO pad drive strength for hw2.1.1 board
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On 02/22/2012 08:33 AM, rmani@qca.qualcomm.com wrote:
> From: Raja Mani <rmani@qca.qualcomm.com>
> 
> Without this change, SDIO shuts down due to CRC error during
> data communication to the firmware in some of the platform.
> for example, scan request issued to the firmware doesn't
> return scan completed events and cause the socket interface
> to always return -16 (device busy).
> 
> SDIO pad drive strength should be reduced for hw2.1.1 board
> to avoid such errors.
> 
> Signed-off-by: Raja Mani <rmani@qca.qualcomm.com>

Thanks, applied.

Kalle