From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail142-3.mail.alibaba.com (mail142-3.mail.alibaba.com [198.11.142.3]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id A0809173 for ; Fri, 31 Dec 2021 14:11:54 +0000 (UTC) X-Alimail-AntiSpam:AC=CONTINUE;BC=0.06537051|-1;CH=green;DM=|CONTINUE|false|;DS=CONTINUE|ham_regular_dialog|0.0358684-0.00370216-0.960429;FP=0|0|0|0|0|-1|-1|-1;HT=ay29a033018047206;MF=michael@allwinnertech.com;NM=1;PH=DS;RN=10;RT=10;SR=0;TI=SMTPD_---.MV40a3-_1640959584; Received: from YanYan-NB(mailfrom:michael@allwinnertech.com fp:SMTPD_---.MV40a3-_1640959584) by smtp.aliyun-inc.com(10.147.42.197); Fri, 31 Dec 2021 22:06:26 +0800 Date: Fri, 31 Dec 2021 22:06:23 +0800 From: "michael@allwinnertech.com" To: "Ulf Hansson" Cc: mripard , wens , samuel , andre.przywara , jernej.skrabec , linux-mmc , linux-arm-kernel , linux-sunxi , linux-kernel Subject: Re: [PATCH 1/3] mmc:sunxi-mmc:add support on discrete device power supply References: <20211222030634.33816-1-michael@allwinnertech.com>, , <2021123116275961132724@allwinnertech.com>, X-Priority: 3 X-GUID: 4FA5C177-3B19-4D61-B241-12BA2B9C9D5A X-Has-Attach: no X-Mailer: Foxmail 7.2.22.194[cn] Precedence: bulk X-Mailing-List: linux-sunxi@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: Mime-Version: 1.0 Message-ID: <2021123121313177857228@allwinnertech.com> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: base64 PiBPbiBGcmksIDMxIERlYyAyMDIxIGF0IDA5OjI4LCBtaWNoYWVsQGFsbHdpbm5lcnRlY2guY29t Cj4gPG1pY2hhZWxAYWxsd2lubmVydGVjaC5jb20+IHdyb3RlOgo+ID4KPiA+ID4gRnJvbTogVWxm IEhhbnNzb24KPiA+ID4gRGF0ZTogMjAyMS0xMi0yOSAwMDo0OQo+ID4gPiBUbzogTWljaGFlbCBX dQo+ID4gPiBDQzogbXJpcGFyZDsgd2Vuczsgc2FtdWVsOyBhbmRyZS5wcnp5d2FyYTsgamVybmVq LnNrcmFiZWM7IGxpbnV4LW1tYzsgbGludXgtYXJtLWtlcm5lbDsgbGludXgtc3VueGk7IGxpbnV4 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