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{ "id": 810800, "url": "http://patchwork.ozlabs.org/api/covers/810800/?format=api", "web_url": "http://patchwork.ozlabs.org/project/linux-imx/cover/20170906205201.16207-1-dianders@chromium.org/", "project": { "id": 19, "url": "http://patchwork.ozlabs.org/api/projects/19/?format=api", "name": "Linux IMX development", "link_name": "linux-imx", "list_id": "linux-imx-kernel.lists.patchwork.ozlabs.org", "list_email": "linux-imx-kernel@lists.patchwork.ozlabs.org", "web_url": null, "scm_url": null, "webscm_url": null, "list_archive_url": "", "list_archive_url_format": "", "commit_url_format": "" }, "msgid": "<20170906205201.16207-1-dianders@chromium.org>", "list_archive_url": null, "date": "2017-09-06T20:51:58", "name": "[0/3] phy: rockchip-typec: Set \"flip\" at the right time; some cleanups", "submitter": { "id": 9763, "url": "http://patchwork.ozlabs.org/api/people/9763/?format=api", "name": "Douglas Anderson", "email": "dianders@chromium.org" }, "mbox": "http://patchwork.ozlabs.org/project/linux-imx/cover/20170906205201.16207-1-dianders@chromium.org/mbox/", "series": [ { "id": 1882, "url": "http://patchwork.ozlabs.org/api/series/1882/?format=api", "web_url": "http://patchwork.ozlabs.org/project/linux-imx/list/?series=1882", "date": "2017-09-06T20:51:58", "name": "phy: rockchip-typec: Set \"flip\" at the right time; some cleanups", "version": 1, "mbox": "http://patchwork.ozlabs.org/series/1882/mbox/" } ], "comments": "http://patchwork.ozlabs.org/api/covers/810800/comments/", "headers": { "Return-Path": "<linux-arm-kernel-bounces+incoming-imx=patchwork.ozlabs.org@lists.infradead.org>", "X-Original-To": "incoming-imx@patchwork.ozlabs.org", "Delivered-To": "patchwork-incoming-imx@bilbo.ozlabs.org", "Authentication-Results": [ "ozlabs.org;\n\tspf=none (mailfrom) smtp.mailfrom=lists.infradead.org\n\t(client-ip=65.50.211.133; helo=bombadil.infradead.org;\n\tenvelope-from=linux-arm-kernel-bounces+incoming-imx=patchwork.ozlabs.org@lists.infradead.org;\n\treceiver=<UNKNOWN>)", "ozlabs.org; dkim=pass (2048-bit key;\n\tunprotected) header.d=lists.infradead.org\n\theader.i=@lists.infradead.org header.b=\"cr4lJ1u1\"; \n\tdkim=fail reason=\"signature verification failed\" (1024-bit key;\n\tunprotected) header.d=chromium.org header.i=@chromium.org\n\theader.b=\"Q9MB5q+W\"; dkim-atps=neutral" ], "Received": [ "from bombadil.infradead.org (bombadil.infradead.org\n\t[65.50.211.133])\n\t(using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256\n\tbits)) (No client certificate requested)\n\tby ozlabs.org (Postfix) with ESMTPS id 3xnbjR1FrXz9t2r\n\tfor <incoming-imx@patchwork.ozlabs.org>;\n\tThu, 7 Sep 2017 07:06:19 +1000 (AEST)", "from localhost ([127.0.0.1] helo=bombadil.infradead.org)\n\tby bombadil.infradead.org with esmtp (Exim 4.87 #1 (Red Hat Linux))\n\tid 1dphWb-0002r9-35; 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bh=u/rBtYmypAleM8PQJ/kQwHVE+hCVfTRD+iePLua9YXw=;\n\tb=cr4\n\tlJ1u1z3b6cRhpjVZj4TvJcO319bB0rIGqZEwDKamwQWn+WAEeU5fNaVNCjgan6V47Ho9wjHDLVTvo\n\tyTLTUfhfxOZecl8hY4EjSDUn25vi7W5nrSlwIPRicVJ0H7VVZEHBGehEwGZKpeuMlnAcXwEg6eykY\n\tdX9NL7XLiB1odQkhu/hdsJKNJ12Mt+aTXu5CA+pv3SttYe/DvjPfZqXRnSnp9RHPN0mgGaCdXpwH4\n\tsU1AJPhmdUeUo2b2R+7Am3ZeB9rTJdlgUQH0qMiiwmlOB/pAvfXdD0pejVFFQXmU+cmKecAS8H3Ei\n\t3C2UalU+5WaHysPy80TXjlZtz6XezBA==;", "v=1; a=rsa-sha256; c=relaxed/relaxed; d=chromium.org;\n\ts=google; h=from:to:cc:subject:date:message-id;\n\tbh=ULksJmJ7yoE/S5uDlsKvpJf2OHxuE7iZ6/wsXZahNsY=;\n\tb=Q9MB5q+WkdN1uWJLiS+e6VFnASraoMmo/NpxXgdY/uNd60x34whZ7oYffmgwKpN1hZ\n\tI62i6uxqjxqoBbI/D82Y0zJbV4HSlTY3j1dbnyL4WkWiwc7LBx+Ys1opF63LV07gBgX0\n\t0qSd0ExVcMjkPfFBrv2j1OxfqU4+kEo/P6SLk=" ], "X-Google-DKIM-Signature": "v=1; a=rsa-sha256; c=relaxed/relaxed;\n\td=1e100.net; s=20161025;\n\th=x-gm-message-state:from:to:cc:subject:date:message-id;\n\tbh=ULksJmJ7yoE/S5uDlsKvpJf2OHxuE7iZ6/wsXZahNsY=;\n\tb=Ow/mvRaSCc9f786tht7RWFjYf4mrtTd4c5Fa3tx2b/SsONpyv9eiFMipmb5gm4diN6\n\t/qe5mg4YB+F41J1vdEynsTXoZJZ3uDvb1huFDq7+iJRYppgn7LBAHoWHYBHcwqqgG95g\n\tVK7nV/6rpqcLulyONl0n+wnAADwOH/1dfQE6YmWfS1fmp5ww/kRd3WdhbLbff7xHPsLk\n\t71Cmb+kxZ34vJT6wQ/ZjHk/hs6y1dLXrzjvj97eouEppl8zZd6wk/CXff8mMOEeDCObm\n\tn9BymxS6aMUmnHolqys+Eq0SyI3W3G26jN7aAW7RwOwmKgPs6bLOuyB1Njjwu6NONu0b\n\tv1mg==", "X-Gm-Message-State": "AHPjjUiaCY7kvo04zvhjYkk0aaYoft46V4c+K7M4TIGRISAzyPeTHWut\n\tTvtALVK+sicEdFiX", "X-Google-Smtp-Source": "ADKCNb7ydDOb9xHfE18OL+4+NtqMKXHlPIo/M4CXhltBrYO1IMRQzw8wqQpB3RI+Zhfln2fd7Wbxkg==", "X-Received": "by 10.84.130.78 with SMTP id 72mr435050plc.245.1504731161545;\n\tWed, 06 Sep 2017 13:52:41 -0700 (PDT)", "From": "Douglas Anderson <dianders@chromium.org>", "To": "kishon@ti.com,\n\theiko@sntech.de,\n\tzyw@rock-chips.com", "Subject": "[PATCH 0/3] phy: rockchip-typec: Set \"flip\" at the right time;\n\tsome cleanups", "Date": "Wed, 6 Sep 2017 13:51:58 -0700", "Message-Id": "<20170906205201.16207-1-dianders@chromium.org>", "X-Mailer": "git-send-email 2.14.1.581.gf28d330327-goog", "X-CRM114-Version": "20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 ", "X-CRM114-CacheID": "sfid-20170906_135303_640241_5799F06F ", "X-CRM114-Status": "GOOD ( 10.58 )", "X-Spam-Score": "-2.0 (--)", "X-Spam-Report": "SpamAssassin version 3.4.1 on bombadil.infradead.org summary:\n\tContent analysis details: (-2.0 points)\n\tpts rule name description\n\t---- ----------------------\n\t--------------------------------------------------\n\t-0.0 RCVD_IN_DNSWL_NONE RBL: Sender listed at http://www.dnswl.org/,\n\tno\n\ttrust [2607:f8b0:400e:c00:0:0:0:230 listed in] [list.dnswl.org]\n\t-0.0 SPF_PASS SPF: sender matches SPF record\n\t-1.9 BAYES_00 BODY: Bayes spam probability is 0 to 1%\n\t[score: 0.0000]\n\t-0.1 DKIM_VALID Message has at least one valid DKIM or DK signature\n\t0.1 DKIM_SIGNED Message has a DKIM or DK signature,\n\tnot necessarily valid\n\t-0.1 DKIM_VALID_AU Message has a valid DKIM or DK signature from\n\tauthor's domain", "X-BeenThere": "linux-arm-kernel@lists.infradead.org", "X-Mailman-Version": "2.1.21", "Precedence": "list", "List-Unsubscribe": "<http://lists.infradead.org/mailman/options/linux-arm-kernel>,\n\t<mailto:linux-arm-kernel-request@lists.infradead.org?subject=unsubscribe>", "List-Archive": "<http://lists.infradead.org/pipermail/linux-arm-kernel/>", "List-Post": "<mailto:linux-arm-kernel@lists.infradead.org>", "List-Help": "<mailto:linux-arm-kernel-request@lists.infradead.org?subject=help>", "List-Subscribe": "<http://lists.infradead.org/mailman/listinfo/linux-arm-kernel>,\n\t<mailto:linux-arm-kernel-request@lists.infradead.org?subject=subscribe>", "Cc": "shawnn@chromium.org, Douglas Anderson <dianders@chromium.org>,\n\tdnschneid@chromium.org, linux-kernel@vger.kernel.org,\n\tlinux-rockchip@lists.infradead.org, linux-arm-kernel@lists.infradead.org", "MIME-Version": "1.0", "Content-Type": "text/plain; charset=\"us-ascii\"", "Content-Transfer-Encoding": "7bit", "Sender": "\"linux-arm-kernel\" <linux-arm-kernel-bounces@lists.infradead.org>", "Errors-To": "linux-arm-kernel-bounces+incoming-imx=patchwork.ozlabs.org@lists.infradead.org", "List-Id": "linux-imx-kernel.lists.patchwork.ozlabs.org" }, "content": "When connecting to certain DP monitors it was observed that only one\nof the two orientations of the type C to DP cable would work.\nDebugging showed that the problem was that we needed to set the type C\n\"flip\" state earlier. Once we did this, problems went away.\n\nWhile trying to dig into this problem and some others, I found that\nthe proper documentation for the Type C PHY was available to me. This\nallowed me to cleanup the magic numbers in the funtion that I was\ntouching and also fix a few minor issues that (luckily) haven't caused\nany problems yet.\n\nFor this series I've added Chris Zhong's Reviewed-by tags since he\ngave a +1 to nearly identical patches on the Chrome OS gerrit and I\ndidn't think he'd mind me carrying his tag. If folks would rather I\ndidn't do that, please yell.\n\n\nDouglas Anderson (3):\n phy: rockchip-typec: Set the AUX channel flip state earlier\n phy: rockchip-typec: Avoid magic numbers + add delays in aux calib\n phy: rockchip-typec: Do the calibration more correctly\n\n drivers/phy/rockchip/phy-rockchip-typec.c | 247 ++++++++++++++++++++++++------\n 1 file changed, 202 insertions(+), 45 deletions(-)" }