From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 73061C433EF for ; Mon, 11 Oct 2021 10:40:59 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 5521461039 for ; Mon, 11 Oct 2021 10:40:59 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S235863AbhJKKm5 (ORCPT ); Mon, 11 Oct 2021 06:42:57 -0400 Received: from sauhun.de ([88.99.104.3]:53402 "EHLO pokefinder.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S235868AbhJKKm4 (ORCPT ); Mon, 11 Oct 2021 06:42:56 -0400 Received: from localhost (p54b3315a.dip0.t-ipconnect.de [84.179.49.90]) by pokefinder.org (Postfix) with ESMTPSA id A69DB2C00A6; Mon, 11 Oct 2021 12:40:53 +0200 (CEST) Date: Mon, 11 Oct 2021 12:40:53 +0200 From: Wolfram Sang To: Kewei Xu Cc: matthias.bgg@gmail.com, robh+dt@kernel.org, linux-i2c@vger.kernel.org, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, linux-mediatek@lists.infradead.org, srv_heupstream@mediatek.com, leilk.liu@mediatek.com, qii.wang@mediatek.com, liguo.zhang@mediatek.com, caiyu.chen@mediatek.com, ot_daolong.zhu@mediatek.com, yuhan.wei@mediatek.com Subject: Re: [PATCH v8 1/5] i2c: mediatek: Reset the handshake signal between i2c and dma Message-ID: Mail-Followup-To: Wolfram Sang , Kewei Xu , matthias.bgg@gmail.com, robh+dt@kernel.org, linux-i2c@vger.kernel.org, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, linux-mediatek@lists.infradead.org, srv_heupstream@mediatek.com, leilk.liu@mediatek.com, qii.wang@mediatek.com, liguo.zhang@mediatek.com, caiyu.chen@mediatek.com, ot_daolong.zhu@mediatek.com, yuhan.wei@mediatek.com References: <20211010070516.26763-1-kewei.xu@mediatek.com> <20211010070516.26763-2-kewei.xu@mediatek.com> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha512; protocol="application/pgp-signature"; boundary="6TggNdb/jhd7lklB" Content-Disposition: inline In-Reply-To: <20211010070516.26763-2-kewei.xu@mediatek.com> Precedence: bulk List-ID: X-Mailing-List: linux-i2c@vger.kernel.org --6TggNdb/jhd7lklB Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Sun, Oct 10, 2021 at 03:05:12PM +0800, Kewei Xu wrote: > Due to changes in the hardware design of the handshaking signal > between i2c and dma, it is necessary to reset the handshaking > signal before each transfer to ensure that the multi-msgs can > be transferred correctly. >=20 > Signed-off-by: Kewei Xu > Reviewed-by: Qii Wang Applied to for-next, thanks! --6TggNdb/jhd7lklB Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEOZGx6rniZ1Gk92RdFA3kzBSgKbYFAmFkFLUACgkQFA3kzBSg KbZ0nQ//fejqkK4MR8ztJDpUH+a24oeWRNYjKA1JUibK8o7Vc6HBcI9j2Jxpsnoc k+YN4CvmIqcONm/SXoTBrNCcXoHN0Tj+uPrh2ATTSltyghL4qn/eAkaU4imbBTxA NdG5GsCJS8aTpE2iPls8VQd6AY5Bk4DJFXax/XqIY3GcBWz4Bv6FEt0AZnj6h4DL m1eF+T+YI1Hme2dWljv1hMRR+AIC7OUp3CZFkBDjrZD2Xqp3akDv05LkSONlbSrt FqXW8UoudEZ67ERKwHKyfngARylCTTiJkpJiDxQw1EiKFQ2yzGPiJ8rhMgHa3fKy D5YSBcotOroR31RcFAzVG6icOECh8D834YA4sms0hE3ew5p/akMAdBI3nCM6Oq34 F0/NU+MDliYoGJM1noSyfVM3ppIzO6CFyAW7xtVMvANruqIkBgeNMDzmALf1y+pq s8T/f7mr/Hth6PEDEosPV74+CDVm4X0Sh+5DZ6W1fNDHMhVIWYmBArflGp9s27gX 4WTsyCW0YPmdzCvYIrhYEk3hkGCjfrJiayy+2ukbRm07r88J6+hO0lA/mGs+GQLo Y4lpxLr66NgnVg7n4r0r6sYz7azDU43k8Du/eWeZeS7rtNpTAv79yqe73dkkRT2l 2qvr7xq5QbT6PiM9mneMbQ9zShkzC3MBP8cUEZmKsgI0D6gm3Rs= =VPLH -----END PGP SIGNATURE----- --6TggNdb/jhd7lklB--