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 X-Spam-Level: X-Spam-Status: No, score=-2.3 required=3.0 tests=DKIM_INVALID,DKIM_SIGNED, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS, USER_AGENT_SANE_1 autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 54635C433E1 for ; Wed, 1 Jul 2020 09:27:36 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 2EC2B20747 for ; Wed, 1 Jul 2020 09:27:36 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="signature verification failed" (1024-bit key) header.d=sang-engineering.com header.i=@sang-engineering.com header.b="T1N8UkoB" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729326AbgGAJ1f (ORCPT ); Wed, 1 Jul 2020 05:27:35 -0400 Received: from www.zeus03.de ([194.117.254.33]:47756 "EHLO mail.zeus03.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728812AbgGAJ1e (ORCPT ); Wed, 1 Jul 2020 05:27:34 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=simple; d=sang-engineering.com; h= date:from:to:cc:subject:message-id:references:mime-version :content-type:in-reply-to; s=k1; bh=teDyRAMnCYGrtz7QXsHV79meCGf6 97spk16Hx6wV0tI=; b=T1N8UkoBTzbV4inV0ZhfjgXGZrz8XLZJZ7C1R38O5tDg QGZw5PY6oLwO11fPnN0QbSv7c7qcE6mODbFL+xsFAtt3eaEyT7kwpDt0Ns8eT9or S7bIHriKdAMjEc0Btu3Ha4AumGEjC2OH7vCFfQefKhgcQ4NHWiKMqzD50TFH4bE= Received: (qmail 489303 invoked from network); 1 Jul 2020 11:27:31 +0200 Received: by mail.zeus03.de with ESMTPSA (TLS_AES_256_GCM_SHA384 encrypted, authenticated); 1 Jul 2020 11:27:31 +0200 X-UD-Smtp-Session: l3s3148p1@U2q+5l2pjNogAwDPXwRGALjtBlSZf+V/ Date: Wed, 1 Jul 2020 11:27:31 +0200 From: Wolfram Sang To: linux-i2c@vger.kernel.org Cc: linux-renesas-soc@vger.kernel.org, Alain Volmat Subject: Re: [RFC PATCH] WIP: i2c: rcar: add HostNotify support Message-ID: <20200701092731.GD2261@ninjato> References: <20200701080904.11022-1-wsa+renesas@sang-engineering.com> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha512; protocol="application/pgp-signature"; boundary="llIrKcgUOe3dCx0c" Content-Disposition: inline In-Reply-To: <20200701080904.11022-1-wsa+renesas@sang-engineering.com> User-Agent: Mutt/1.10.1 (2018-07-13) Sender: linux-i2c-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-i2c@vger.kernel.org --llIrKcgUOe3dCx0c Content-Type: text/plain; charset=us-ascii Content-Disposition: inline > Alain, this is the code needed to enable SMBus HostNotify for the > Renesas R-Car driver already using the binding we discussed yesterday. > I got it to work finally, so we have now two working cases. Good! BTW I think the DTS additions don't look too bad? It is a grey area, though... &i2c3 { pinctrl-0 = <&i2c3_pins>; pinctrl-names = "i2c-pwr"; + + enable-host-notify; + + dummy@32 { + compatible = "dummy"; + reg = <0x32>; + host-notify; + }; --llIrKcgUOe3dCx0c Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEOZGx6rniZ1Gk92RdFA3kzBSgKbYFAl78Vv8ACgkQFA3kzBSg KbYwNw/6AixQ6CL7twfSGkAU2f/jubPUmTMgA17s1VJ2E6rUVOQ0+sAJ6L5u5mcK 3trn6S4aa8yi44TnDsq09LIVbsPvcTa9D1TuLptkwjDOMxX9/pOpVAtNo6YEDjB7 Hay8c9rC3eF/p7b9IHLvBI7M3+kK3PJ7m4ZigXbXJ0satO1UjePCf1KYBWfxC+Kw LGCEBraOgtAJ7dRtmmBlIMhPaOxyi1C94ObeMzuVRRjh+0nzZJhucvfwwAhmh8fr mpIUOAFUtPXGwCUCzFumvKIjtAg4yv5WSeXvzvnKexd8zkd7+EcWTbPSWc5BPNsH Vzq3/whwgVNk4SeRq/k9w9teJpyJPQNcxmw+iA0Xnw6mXE4rz7Ejng+heOCR/PeQ /ktwjrczf8VcNuLCRVSU2KtLhMhTSb4i/mtw33cjgeJvUwZc8CG2ZltL/wYb7Snu ftY74djdMR7hcU3OlesuHiPwEWAP5Sg+zB3MEBKLjbHyDlPRBP6AeneSFVcAtuys 1+MBahoaSvuyhhAht3B9CWQhWwVBT1ljAKV/AnJTlaCpLVL7IaZmUXofhrVGYfLB Wr3iI0r9fZBFGgUB5yKkGNLwU+F+dyuqMCpgAkNJI1NeD9uNjlz19R/0B/S/LPPz ZIKn+brBa6ZhwsAjdjLGWd+NL905anWxXQmz9IT0lJj2G+EkQu8= =gIqN -----END PGP SIGNATURE----- --llIrKcgUOe3dCx0c--