From mboxrd@z Thu Jan 1 00:00:00 1970 From: Wolfram Sang Subject: Re: [PATCH] i2c: cadence: Added slave support Date: Thu, 19 Dec 2019 14:05:01 +0100 Message-ID: <20191219130501.GA958@kunai> References: <20191219124120.53754-1-radu_nicolae.pirea@upb.ro> Mime-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha512; protocol="application/pgp-signature"; boundary="xHFwDpU9dbj6ez1V" Return-path: Content-Disposition: inline In-Reply-To: <20191219124120.53754-1-radu_nicolae.pirea@upb.ro> Sender: linux-kernel-owner@vger.kernel.org To: Radu Pirea Cc: linux-arm-kernel@lists.infradead.org, linux-i2c@vger.kernel.org, linux-kernel@vger.kernel.org, Chirag Parekh , Michal Simek List-Id: linux-i2c@vger.kernel.org --xHFwDpU9dbj6ez1V Content-Type: text/plain; charset=us-ascii Content-Disposition: inline > +/** > + * enum cdns_i2c_mode - I2C Controller current operating mode > + * > + * @CDNS_I2C_MODE_SLAVE: I2C controller operating in slave mode > + * @CDNS_I2C_MODE_MASTER: I2C Controller operating in master mode > + */ Can't the hardware operate as master and slave at the same time? --xHFwDpU9dbj6ez1V Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEOZGx6rniZ1Gk92RdFA3kzBSgKbYFAl37dXkACgkQFA3kzBSg Kbbt0A/9G7dnHkPv6eu3f7KNRWgl+KyWAG1doDbApk+NkT47uu+hfNRDnb3XzAs6 2NsXG9/26GVEJL/ATHPBxWahXHzvvd4Dh2kYx8vUpy09EmlHUEFennlKdWUXAezQ 23SfiuyrbZLJuM+hlEag2FPhIKxdExkotQYa+Qn2TjbR51VAPz0uDK7tzqt/aQ5g 4Q5KYZrUaFlgG6rRSnncOyrZb3GHDXeMS4gQuGu0U1sn9CEcWzswlJHMBug+D+Uy 4HnwS6ADhHbGIqXROqcrAyemGP7WKFwajmJ0dg7nDXFtyU4pZm6zbTtHlKj+r5aJ VtvXQJSxUxTuy4iQFg0pY0Vs+E1uIsO/TGuVhNh1TrBsLFgn48kIugAsyKE3Fl0F nDUJvEiuFUa3eWe+fwpECpFxIQkUsF194rWiMJQeNnE3BWN4k+2c/tP/CGy110Ca 0CT+I/aQaFFMbih71E6kzazR+PkmKeFksl+jRp3Uiw8Krg3Gk669FbhySuwTqDeJ zjfWhKxuc4dkvCuXpxUi2nF4uzF16M2/1ZUL+xP4b4FB4ciHKomK0Du0jShn4zsF qSNg6udixqR097xmg1UeDqDXtPyJx5iI/txwIAO2w6LKg/WqLSCYph1F15nAeKOb hKJkSf7g9rrgz5Kd6bf7IVa8ckdh0q1Mtr+XeYe6ubKpB2BM1LE= =L4Bm -----END PGP SIGNATURE----- --xHFwDpU9dbj6ez1V-- 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=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,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 29AD8C43603 for ; Thu, 19 Dec 2019 13:05:19 +0000 (UTC) Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id F0FA520684 for ; Thu, 19 Dec 2019 13:05:18 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="YNU/PnRH" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org F0FA520684 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=the-dreams.de Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20170209; h=Sender:Content-Type:Cc: List-Subscribe:List-Help:List-Post:List-Archive:List-Unsubscribe:List-Id: In-Reply-To:MIME-Version:References:Message-ID:Subject:To:From:Date:Reply-To: Content-Transfer-Encoding:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=jVXnJv35JTb5vivvRkqYNSHVlhjIbRN8LAxCPDRL7BM=; b=YNU/PnRHXHrajjrtFyGSF0YhX YCqne7AdnKUNhtTg+q2Qh0Nx6NrdltpGc8KZNUi1F6Ns99a7lzZ1biXI06DsVEsf2l4b+TXE2Yo4F TjP57MdANI+2Cem4UYR8FEQwfr/88mmsY+UIoiEF1e4yaXF41owi7YCOyGsTjtWWuda7Hfo0DI8Ev p6vFLYJCszCTPpLDUkZ6yp7qWw8sfO3Thsr4lS5FfuDETbcnklS+ZSFCXr43kGBLPHbpgm6UPEbvm 20XuN17l8j6qWETpO4K5a9vnobSmyfdTT44BARi5E1E+HaX+OjvQKNneOa45BcNCDLW/CNU8bVrJk kRtQzs9iA==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1ihvUM-0005Kc-Px; Thu, 19 Dec 2019 13:05:10 +0000 Received: from sauhun.de ([88.99.104.3] helo=pokefinder.org) by bombadil.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1ihvUI-0005JP-OY for linux-arm-kernel@lists.infradead.org; Thu, 19 Dec 2019 13:05:09 +0000 Received: from localhost (p5486C702.dip0.t-ipconnect.de [84.134.199.2]) by pokefinder.org (Postfix) with ESMTPSA id 518302C2D2A; Thu, 19 Dec 2019 14:05:02 +0100 (CET) Date: Thu, 19 Dec 2019 14:05:01 +0100 From: Wolfram Sang To: Radu Pirea Subject: Re: [PATCH] i2c: cadence: Added slave support Message-ID: <20191219130501.GA958@kunai> References: <20191219124120.53754-1-radu_nicolae.pirea@upb.ro> MIME-Version: 1.0 In-Reply-To: <20191219124120.53754-1-radu_nicolae.pirea@upb.ro> User-Agent: Mutt/1.10.1 (2018-07-13) X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20191219_050507_275185_DDE4BBDB X-CRM114-Status: UNSURE ( 6.76 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Michal Simek , Chirag Parekh , linux-i2c@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org Content-Type: multipart/mixed; boundary="===============4448801836450331720==" Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.kernel.org@lists.infradead.org --===============4448801836450331720== Content-Type: multipart/signed; micalg=pgp-sha512; protocol="application/pgp-signature"; boundary="xHFwDpU9dbj6ez1V" Content-Disposition: inline --xHFwDpU9dbj6ez1V Content-Type: text/plain; charset=us-ascii Content-Disposition: inline > +/** > + * enum cdns_i2c_mode - I2C Controller current operating mode > + * > + * @CDNS_I2C_MODE_SLAVE: I2C controller operating in slave mode > + * @CDNS_I2C_MODE_MASTER: I2C Controller operating in master mode > + */ Can't the hardware operate as master and slave at the same time? --xHFwDpU9dbj6ez1V Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEOZGx6rniZ1Gk92RdFA3kzBSgKbYFAl37dXkACgkQFA3kzBSg Kbbt0A/9G7dnHkPv6eu3f7KNRWgl+KyWAG1doDbApk+NkT47uu+hfNRDnb3XzAs6 2NsXG9/26GVEJL/ATHPBxWahXHzvvd4Dh2kYx8vUpy09EmlHUEFennlKdWUXAezQ 23SfiuyrbZLJuM+hlEag2FPhIKxdExkotQYa+Qn2TjbR51VAPz0uDK7tzqt/aQ5g 4Q5KYZrUaFlgG6rRSnncOyrZb3GHDXeMS4gQuGu0U1sn9CEcWzswlJHMBug+D+Uy 4HnwS6ADhHbGIqXROqcrAyemGP7WKFwajmJ0dg7nDXFtyU4pZm6zbTtHlKj+r5aJ VtvXQJSxUxTuy4iQFg0pY0Vs+E1uIsO/TGuVhNh1TrBsLFgn48kIugAsyKE3Fl0F nDUJvEiuFUa3eWe+fwpECpFxIQkUsF194rWiMJQeNnE3BWN4k+2c/tP/CGy110Ca 0CT+I/aQaFFMbih71E6kzazR+PkmKeFksl+jRp3Uiw8Krg3Gk669FbhySuwTqDeJ zjfWhKxuc4dkvCuXpxUi2nF4uzF16M2/1ZUL+xP4b4FB4ciHKomK0Du0jShn4zsF qSNg6udixqR097xmg1UeDqDXtPyJx5iI/txwIAO2w6LKg/WqLSCYph1F15nAeKOb hKJkSf7g9rrgz5Kd6bf7IVa8ckdh0q1Mtr+XeYe6ubKpB2BM1LE= =L4Bm -----END PGP SIGNATURE----- --xHFwDpU9dbj6ez1V-- --===============4448801836450331720== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel --===============4448801836450331720==--