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Thu, 21 Jan 2021 04:34:09 -0600 Received: from EDIEX01.ad.cirrus.com (198.61.84.80) by EDIEX02.ad.cirrus.com (198.61.84.81) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.1913.5; Thu, 21 Jan 2021 10:34:07 +0000 Received: from ediswmail.ad.cirrus.com (198.61.86.93) by EDIEX01.ad.cirrus.com (198.61.84.80) with Microsoft SMTP Server id 15.1.1913.5 via Frontend Transport; Thu, 21 Jan 2021 10:34:07 +0000 Received: from ediswmail.ad.cirrus.com (ediswmail.ad.cirrus.com [198.61.86.93]) by ediswmail.ad.cirrus.com (Postfix) with ESMTP id A931A11CA; Thu, 21 Jan 2021 10:34:07 +0000 (UTC) Date: Thu, 21 Jan 2021 10:34:07 +0000 From: Charles Keepax To: Hans de Goede Subject: Re: [PATCH v4 3/5] mfd: arizona: Add support for ACPI enumeration of WM5102 connected over SPI Message-ID: <20210121103407.GD106851@ediswmail.ad.cirrus.com> References: <20210120214957.140232-1-hdegoede@redhat.com> <20210120214957.140232-4-hdegoede@redhat.com> MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Disposition: inline In-Reply-To: <20210120214957.140232-4-hdegoede@redhat.com> User-Agent: Mutt/1.5.21 (2010-09-15) X-Proofpoint-Spam-Details: rule=notspam policy=default score=0 suspectscore=0 spamscore=0 malwarescore=0 adultscore=0 mlxscore=0 phishscore=0 impostorscore=0 lowpriorityscore=0 clxscore=1011 priorityscore=1501 mlxlogscore=966 bulkscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2009150000 definitions=main-2101210055 Cc: Cezary Rojewski , Christian Hartmann , alsa-devel@alsa-project.org, patches@opensource.cirrus.com, Jie Yang , Pierre-Louis Bossart , linux-kernel@vger.kernel.org, Liam Girdwood , Andy Shevchenko , Mark Brown , Lee Jones X-BeenThere: alsa-devel@alsa-project.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: "Alsa-devel mailing list for ALSA developers - http://www.alsa-project.org" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: alsa-devel-bounces@alsa-project.org Sender: "Alsa-devel" On Wed, Jan 20, 2021 at 10:49:55PM +0100, Hans de Goede wrote: > The Intel Bay Trail (x86/ACPI) based Lenovo Yoga Tablet 2 series use > a WM5102 codec connected over SPI. > > Add support for ACPI enumeration to arizona-spi so that arizona-spi can > bind to the codec on these tablets. > > This is loosely based on an earlier attempt (for Android-x86) at this by > Christian Hartmann, combined with insights in things like the speaker GPIO > from the android-x86 android port for the Lenovo Yoga Tablet 2 1051F/L [1]. > > [1] https://github.com/Kitsune2222/Android_Yoga_Tablet_2-1051F_Kernel > > Cc: Christian Hartmann > Reviewed-by: Andy Shevchenko > Signed-off-by: Hans de Goede > --- Acked-by: Charles Keepax Thanks, Charles