{"id":807554,"url":"http://patchwork.ozlabs.org/api/1.0/patches/807554/?format=json","project":{"id":35,"url":"http://patchwork.ozlabs.org/api/1.0/projects/35/?format=json","name":"Linux I2C development","link_name":"linux-i2c","list_id":"linux-i2c.vger.kernel.org","list_email":"linux-i2c@vger.kernel.org","web_url":"","scm_url":"","webscm_url":""},"msgid":"<20170830094814.17758-4-hdegoede@redhat.com>","date":"2017-08-30T09:48:06","name":"[v3,03/11] staging: typec: fusb302: Set max supply voltage to 5V","commit_ref":null,"pull_url":null,"state":"superseded","archived":false,"hash":"b26b7048448d270653f6e23af298162fde5da6b8","submitter":{"id":1893,"url":"http://patchwork.ozlabs.org/api/1.0/people/1893/?format=json","name":"Hans de Goede","email":"hdegoede@redhat.com"},"delegate":null,"mbox":"http://patchwork.ozlabs.org/project/linux-i2c/patch/20170830094814.17758-4-hdegoede@redhat.com/mbox/","series":[{"id":564,"url":"http://patchwork.ozlabs.org/api/1.0/series/564/?format=json","date":"2017-08-30T09:48:14","name":"Hookup typec power-negotation to the PMIC and charger","version":3,"mbox":"http://patchwork.ozlabs.org/series/564/mbox/"}],"check":"pending","checks":"http://patchwork.ozlabs.org/api/patches/807554/checks/","tags":{},"headers":{"Return-Path":"","X-Original-To":"incoming@patchwork.ozlabs.org","Delivered-To":"patchwork-incoming@bilbo.ozlabs.org","Authentication-Results":["ozlabs.org;\n\tspf=none (mailfrom) smtp.mailfrom=vger.kernel.org\n\t(client-ip=209.132.180.67; helo=vger.kernel.org;\n\tenvelope-from=linux-i2c-owner@vger.kernel.org;\n\treceiver=)","ext-mx01.extmail.prod.ext.phx2.redhat.com;\n\tdmarc=none (p=none dis=none) header.from=redhat.com","ext-mx01.extmail.prod.ext.phx2.redhat.com;\n\tspf=fail smtp.mailfrom=hdegoede@redhat.com"],"Received":["from vger.kernel.org (vger.kernel.org [209.132.180.67])\n\tby ozlabs.org (Postfix) with ESMTP id 3xj14f21DBz9t0F\n\tfor ;\n\tWed, 30 Aug 2017 19:52:02 +1000 (AEST)","(majordomo@vger.kernel.org) by vger.kernel.org via listexpand\n\tid S1751845AbdH3Jvq (ORCPT );\n\tWed, 30 Aug 2017 05:51:46 -0400","from mx1.redhat.com ([209.132.183.28]:38330 \"EHLO mx1.redhat.com\"\n\trhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP\n\tid S1751612AbdH3Js2 (ORCPT );\n\tWed, 30 Aug 2017 05:48:28 -0400","from smtp.corp.redhat.com\n\t(int-mx05.intmail.prod.int.phx2.redhat.com [10.5.11.15])\n\t(using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits))\n\t(No client certificate requested)\n\tby mx1.redhat.com (Postfix) with ESMTPS id 5B79081DE4;\n\tWed, 30 Aug 2017 09:48:28 +0000 (UTC)","from shalem.localdomain.com (ovpn-116-238.ams2.redhat.com\n\t[10.36.116.238])\n\tby smtp.corp.redhat.com (Postfix) with ESMTP id 8E8AC87C87;\n\tWed, 30 Aug 2017 09:48:25 +0000 (UTC)"],"DMARC-Filter":"OpenDMARC Filter v1.3.2 mx1.redhat.com 5B79081DE4","From":"Hans de Goede ","To":"Darren Hart , Andy Shevchenko ,\n\tWolfram Sang , Sebastian Reichel ,\n\tGreg Kroah-Hartman ,\n\tGuenter Roeck ,\n\tHeikki Krogerus ","Cc":"Hans de Goede ,\n\tplatform-driver-x86@vger.kernel.org, linux-kernel@vger.kernel.org,\n\tlinux-i2c@vger.kernel.org, Liam Breck ,\n\tTony Lindgren , linux-pm@vger.kernel.org,\n\tdevel@driverdev.osuosl.org, \"Yueyao (Nathan) Zhu\" ","Subject":"[PATCH v3 03/11] staging: typec: fusb302: Set max supply voltage to\n\t5V","Date":"Wed, 30 Aug 2017 11:48:06 +0200","Message-Id":"<20170830094814.17758-4-hdegoede@redhat.com>","In-Reply-To":"<20170830094814.17758-1-hdegoede@redhat.com>","References":"<20170830094814.17758-1-hdegoede@redhat.com>","X-Scanned-By":"MIMEDefang 2.79 on 10.5.11.15","X-Greylist":"Sender IP whitelisted, not delayed by milter-greylist-4.5.16\n\t(mx1.redhat.com [10.5.110.25]);\n\tWed, 30 Aug 2017 09:48:28 +0000 (UTC)","Sender":"linux-i2c-owner@vger.kernel.org","Precedence":"bulk","List-ID":"","X-Mailing-List":"linux-i2c@vger.kernel.org"},"content":"Anything higher then 5V may damage hardware not capable of it, so\nthe only sane default here is 5V. If a board is able to handle a\nhigher voltage that should come from board specific data such as\ndevice-tree and not be hard coded into the fusb302 code.\n\nCc: \"Yueyao (Nathan) Zhu\" \nSigned-off-by: Hans de Goede \n---\n drivers/staging/typec/fusb302/fusb302.c | 4 ++--\n 1 file changed, 2 insertions(+), 2 deletions(-)","diff":"diff --git a/drivers/staging/typec/fusb302/fusb302.c b/drivers/staging/typec/fusb302/fusb302.c\nindex 03a3809d18f0..6baed06a3c0d 100644\n--- a/drivers/staging/typec/fusb302/fusb302.c\n+++ b/drivers/staging/typec/fusb302/fusb302.c\n@@ -1187,9 +1187,9 @@ static const struct tcpc_config fusb302_tcpc_config = {\n \t.nr_src_pdo = ARRAY_SIZE(src_pdo),\n \t.snk_pdo = snk_pdo,\n \t.nr_snk_pdo = ARRAY_SIZE(snk_pdo),\n-\t.max_snk_mv = 9000,\n+\t.max_snk_mv = 5000,\n \t.max_snk_ma = 3000,\n-\t.max_snk_mw = 27000,\n+\t.max_snk_mw = 15000,\n \t.operating_snk_mw = 2500,\n \t.type = TYPEC_PORT_DRP,\n \t.default_role = TYPEC_SINK,\n","prefixes":["v3","03/11"]}