{"id":810161,"url":"http://patchwork.ozlabs.org/api/patches/810161/?format=json","web_url":"http://patchwork.ozlabs.org/project/uboot/patch/20170905131114.28934-1-marek.vasut+renesas@gmail.com/","project":{"id":18,"url":"http://patchwork.ozlabs.org/api/projects/18/?format=json","name":"U-Boot","link_name":"uboot","list_id":"u-boot.lists.denx.de","list_email":"u-boot@lists.denx.de","web_url":null,"scm_url":null,"webscm_url":null,"list_archive_url":"","list_archive_url_format":"","commit_url_format":""},"msgid":"<20170905131114.28934-1-marek.vasut+renesas@gmail.com>","list_archive_url":null,"date":"2017-09-05T13:11:14","name":"[U-Boot] ARM: rmobile: Fix SD divider settings on Gen3","commit_ref":"183f5fd3caec9266432a7cbd50f59cec8bbddc6a","pull_url":null,"state":"accepted","archived":false,"hash":"9c221144ff8c8531f604eb82cda3c34c2bb9e53f","submitter":{"id":1124,"url":"http://patchwork.ozlabs.org/api/people/1124/?format=json","name":"Marek Vasut","email":"marek.vasut@gmail.com"},"delegate":{"id":1750,"url":"http://patchwork.ozlabs.org/api/users/1750/?format=json","username":"iwamatsu","first_name":"Nobuhiro","last_name":"Iwamatsu","email":"iwamatsu@nigauri.org"},"mbox":"http://patchwork.ozlabs.org/project/uboot/patch/20170905131114.28934-1-marek.vasut+renesas@gmail.com/mbox/","series":[{"id":1581,"url":"http://patchwork.ozlabs.org/api/series/1581/?format=json","web_url":"http://patchwork.ozlabs.org/project/uboot/list/?series=1581","date":"2017-09-05T13:11:14","name":"[U-Boot] ARM: rmobile: Fix SD divider settings on Gen3","version":1,"mbox":"http://patchwork.ozlabs.org/series/1581/mbox/"}],"comments":"http://patchwork.ozlabs.org/api/patches/810161/comments/","check":"pending","checks":"http://patchwork.ozlabs.org/api/patches/810161/checks/","tags":{},"related":[],"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=lists.denx.de\n\t(client-ip=81.169.180.215; helo=lists.denx.de;\n\tenvelope-from=u-boot-bounces@lists.denx.de;\n\treceiver=)","ozlabs.org;\n\tdkim=fail reason=\"signature verification failed\" (2048-bit key;\n\tunprotected) header.d=gmail.com header.i=@gmail.com\n\theader.b=\"GbyE0oPq\"; dkim-atps=neutral"],"Received":["from lists.denx.de (dione.denx.de [81.169.180.215])\n\tby ozlabs.org (Postfix) with ESMTP id 3xmnDF353tz9t24\n\tfor ;\n\tTue, 5 Sep 2017 23:11:41 +1000 (AEST)","by lists.denx.de (Postfix, from userid 105)\n\tid 0F1D7C21E09; Tue, 5 Sep 2017 13:11:38 +0000 (UTC)","from lists.denx.de (localhost [IPv6:::1])\n\tby lists.denx.de (Postfix) with ESMTP id C86F4C21C57;\n\tTue, 5 Sep 2017 13:11:35 +0000 (UTC)","by lists.denx.de (Postfix, from userid 105)\n\tid F25BFC21C57; Tue, 5 Sep 2017 13:11:34 +0000 (UTC)","from mail-wm0-f66.google.com (mail-wm0-f66.google.com\n\t[74.125.82.66])\n\tby lists.denx.de (Postfix) with ESMTPS id 74F02C21C45\n\tfor ; Tue, 5 Sep 2017 13:11:34 +0000 (UTC)","by mail-wm0-f66.google.com with SMTP id p17so2937818wmd.3\n\tfor ; Tue, 05 Sep 2017 06:11:34 -0700 (PDT)","from chi.lan (cst-prg-84-35.cust.vodafone.cz. [46.135.84.35])\n\tby smtp.gmail.com with ESMTPSA id 1sm585964wmq.10.2017.09.05.06.11.31\n\t(version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128);\n\tTue, 05 Sep 2017 06:11:32 -0700 (PDT)"],"X-Spam-Checker-Version":"SpamAssassin 3.4.0 (2014-02-07) on lists.denx.de","X-Spam-Level":"","X-Spam-Status":"No, score=-0.0 required=5.0 tests=FREEMAIL_FROM,\n\tRCVD_IN_DNSWL_NONE, RCVD_IN_MSPIKE_H3, RCVD_IN_MSPIKE_WL,\n\tT_DKIM_INVALID\n\tautolearn=unavailable autolearn_force=no version=3.4.0","DKIM-Signature":"v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025;\n\th=from:to:cc:subject:date:message-id;\n\tbh=8qSg0/aJgNZWPgkX5Tz2zu5vdXgw9vep2/3ZP9uS0xo=;\n\tb=GbyE0oPqdXQfeM/aG3E7Hro9yUQ6+joErkvZ4QPOrWdfmvFKKh+5zxy9TKWIzO7zK1\n\t08zE4TEogeYyh9vwa3Zw1kDF5uFKBK5YpAfjGjFKGHLxLl7CzRyWZmIBWiLtHg5bN78I\n\tj0hnpMjMexujEEobpA0EXDCrRw7EBFeULKafnN7hk7v8tJSmdThvnNeE5PW7Bb7Fo3aW\n\t3O78DYDt+5V2mXPjDTEuius6Q+jMtHDhEMo/mJ7u2B0yPf3dGT+VFnPkHSxjvL3Zirpc\n\tt0+CzBm4WzCqjMy2zX3xwiaXQE4pMvf+9i2aDTBVIG8VzTpRl/JoGnjfBPp0GENOCK3R\n\t0Sag==","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=8qSg0/aJgNZWPgkX5Tz2zu5vdXgw9vep2/3ZP9uS0xo=;\n\tb=KrLFWgmhvw31dLIupn1Fmt2RbYDVahfIuoBbQOMpIfR5xjiRDRHpvEFfNjqA+vGLZ/\n\tDrtC9Tbr5RO0Yzdas6YMP6N7zxZyTUYxUAQs/mNuhIaAAafxMZCuN5TkEE4LYuXeAlYh\n\tGQ770MAv3Up/yRsIO9cLyNV25wVeaOCONJTpE2YviVZxOoBOE8ZdZiZujsuSrhcO9E3C\n\tlRH3pdaUuraZ2h28bb9vdxPNidFQYNQPNYnGmZjDrIKxmwxVKp7LQVnteXCEhTtwy4t8\n\tEXwgFZDvcPwPaBTk0q8xhAAG6Y0adHwNMAPZy8IxtBs0gCxVkJ+pZ3MxNkj6uQhS0IjC\n\tL5ow==","X-Gm-Message-State":"AHPjjUhjOxNNRULRiw6GueEwA546fvY1A8/LnI92g/Pzw35kSJ6XlL88\n\tGKPsnN0oevfbx9WM3c4=","X-Google-Smtp-Source":"ADKCNb670MOissVVyuGY7JWwI8MBXfQ6aJTD8NIKIpkfuXwaIxC/JZ+06ldgRezafZPrBtQ8HYDKwA==","X-Received":"by 10.28.127.195 with SMTP id a186mr2429566wmd.20.1504617093486; \n\tTue, 05 Sep 2017 06:11:33 -0700 (PDT)","From":"Marek Vasut ","X-Google-Original-From":"Marek Vasut ","To":"u-boot@lists.denx.de","Date":"Tue, 5 Sep 2017 15:11:14 +0200","Message-Id":"<20170905131114.28934-1-marek.vasut+renesas@gmail.com>","X-Mailer":"git-send-email 2.13.2","Cc":"Marek Vasut ","Subject":"[U-Boot] [PATCH] ARM: rmobile: Fix SD divider settings on Gen3","X-BeenThere":"u-boot@lists.denx.de","X-Mailman-Version":"2.1.18","Precedence":"list","List-Id":"U-Boot discussion ","List-Unsubscribe":",\n\t","List-Archive":"","List-Post":"","List-Help":"","List-Subscribe":",\n\t","MIME-Version":"1.0","Content-Type":"text/plain; charset=\"utf-8\"","Content-Transfer-Encoding":"base64","Errors-To":"u-boot-bounces@lists.denx.de","Sender":"\"U-Boot\" "},"content":"On RCar M3 and on RCar H3 newer than and not including ES1.0, the SD clock\nmust be divided by 4 rather than 2 because a hardware workaround present\nonly in the H3 ES1.0 has been removed from these chips. U-Boot currently\nonly supports M3 and H3 ES 2.0 and newer, so configure the SD pre-divider\nto 4 to prevent SD instability.\n\nSigned-off-by: Marek Vasut \nCc: Nobuhiro Iwamatsu \n---\n board/renesas/salvator-x/salvator-x.c | 8 ++++----\n board/renesas/ulcb/ulcb.c | 8 ++++----\n 2 files changed, 8 insertions(+), 8 deletions(-)","diff":"diff --git a/board/renesas/salvator-x/salvator-x.c b/board/renesas/salvator-x/salvator-x.c\nindex 2695de5dbf..e260117802 100644\n--- a/board/renesas/salvator-x/salvator-x.c\n+++ b/board/renesas/salvator-x/salvator-x.c\n@@ -74,10 +74,10 @@ int board_early_init_f(void)\n \t/* SDHI0, 3 */\n \tmstp_clrbits_le32(MSTPSR3, SMSTPCR3, SD0_MSTP314 | SD3_MSTP311);\n \n-\twritel(0, SD0CKCR);\n-\twritel(0, SD1CKCR);\n-\twritel(0, SD2CKCR);\n-\twritel(0, SD3CKCR);\n+\twritel(1, SD0CKCR);\n+\twritel(1, SD1CKCR);\n+\twritel(1, SD2CKCR);\n+\twritel(1, SD3CKCR);\n \n #if defined(CONFIG_SYS_I2C) && defined(CONFIG_SYS_I2C_SH)\n \t/* DVFS for reset */\ndiff --git a/board/renesas/ulcb/ulcb.c b/board/renesas/ulcb/ulcb.c\nindex 2b6cc612c8..dc23228f4f 100644\n--- a/board/renesas/ulcb/ulcb.c\n+++ b/board/renesas/ulcb/ulcb.c\n@@ -72,10 +72,10 @@ int board_early_init_f(void)\n \t/* SDHI0 */\n \tmstp_clrbits_le32(MSTPSR3, SMSTPCR3, SD0_MSTP314);\n \n-\twritel(0, SD0CKCR);\n-\twritel(0, SD1CKCR);\n-\twritel(0, SD2CKCR);\n-\twritel(0, SD3CKCR);\n+\twritel(1, SD0CKCR);\n+\twritel(1, SD1CKCR);\n+\twritel(1, SD2CKCR);\n+\twritel(1, SD3CKCR);\n \n #if defined(CONFIG_SYS_I2C) && defined(CONFIG_SYS_I2C_SH)\n \t/* DVFS for reset */\n","prefixes":["U-Boot"]}