From patchwork Wed Jan 18 05:42:19 2017 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Pankaj Dubey X-Patchwork-Id: 9522623 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork.web.codeaurora.org (Postfix) with ESMTP id 08D27601C3 for ; Wed, 18 Jan 2017 05:39:59 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id ECEE22833C for ; Wed, 18 Jan 2017 05:39:58 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id E16E728517; Wed, 18 Jan 2017 05:39:58 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-6.9 required=2.0 tests=BAYES_00,RCVD_IN_DNSWL_HI autolearn=ham version=3.3.1 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 5E38028354 for ; 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Wed, 18 Jan 2017 14:39:53 +0900 (KST) Received: from epcpsbgm1new.samsung.com (u26.gpu120.samsung.co.kr [203.254.230.26]) by epcas1p1.samsung.com (KnoxPortal) with ESMTP id 20170118053953epcas1p18e06184783a0edc6a2cfc3b6a9d9ce31~axyYiUIhS0218002180epcas1p1O; Wed, 18 Jan 2017 05:39:53 +0000 (GMT) X-AuditID: b6c32a37-f79606d000005083-7c-587effa978e4 Received: from epmmp1.local.host ( [203.254.227.16]) by epcpsbgm1new.samsung.com (EPCPMTA) with SMTP id 2B.B0.08931.9AFFE785; Wed, 18 Jan 2017 14:39:53 +0900 (KST) Received: from pankaj.sisodomain.com ([107.108.83.125]) by mmp1.samsung.com (Oracle Communications Messaging Server 7.0.5.31.0 64bit (built May 5 2014)) with ESMTPA id <0OJY008PTNPTLQ80@mmp1.samsung.com>; Wed, 18 Jan 2017 14:39:53 +0900 (KST) From: Pankaj Dubey To: linux-samsung-soc@vger.kernel.org, linux-arm-kernel@lists.infradead.org, devicetree@vger.kernel.org Cc: krzk@kernel.org, kgene@kernel.org, robh+dt@kernel.org, sanath@samsung.com, javier@osg.samsung.com, s.nawrocki@samsung.com, alim.akhtar@samsung.com, Pankaj Dubey Subject: [PATCH 1/3] arm64: dts: exynos: Fix drive strength of sd0_xxx pin definitions Date: Wed, 18 Jan 2017 11:12:19 +0530 Message-id: <1484718141-28785-2-git-send-email-pankaj.dubey@samsung.com> X-Mailer: git-send-email 2.7.4 In-reply-to: <1484718141-28785-1-git-send-email-pankaj.dubey@samsung.com> X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFrrMKsWRmVeSWpSXmKPExsWy7bCmvu7K/3URBh3rrS0ezNvGZjH/yDlW izdv1zBZ9D9+zWxx/vwGdotNj6+xWsw4v4/JYtHWL+wWrXuPsFscftPOajFt3TpmB26PTas6 2Tw2L6n32NJ/l92jb8sqRo/Pm+QCWKNSbTJSE1NSixRS85LzUzLz0m2VvIPjneNNzQwMdQ0t LcyVFPISc1NtlVx8AnTdMnOALlNSKEvMKQUKBSQWFyvp29kU5ZeWpCpk5BeX2CpFGxoa6Rka mOsZGRnpmRjFWhmZApUkpGYcb73OWjCdv6Kn5RlTA+Nv7i5GTg4JAROJXfv6WSFsMYkL99az gdhCAjsYJRatrupi5AKy25kkTvR9YIZp2P6ziQ0isZxRYvnVn4wQHT8ZJRreJoPYbAK6Ek/e zwVrEBHIlJi8cQkjSAOzwGFGiRnvloKtEBaIkPj5/ylYEYuAqkT/i6/sIDavgIfElr0XmSC2 yUncPNcJVMPBwSngKdHYUQcyR0Kgn13i+LxTrCBxCQFZiU0HoI5zkXhwtYcNwhaWeHV8CzuE LS2x6t8tJojeZqA7t05hgXBmMEos2DkZapm9xIErc1hAbGYBPol3X3ugFvBKdLQJQZR4SKzu 3sAIYTtKzLt/ixkSEnOAwfVoCeMERpkFjAyrGMVSC4pz01OLDQuM9YoTc4tL89L1kvNzNzGC E5SW+Q7GDed8DjEKcDAq8fAGiNZFCLEmlhVX5h5ilOBgVhLhvfobKMSbklhZlVqUH19UmpNa fIjRFBhOE5mlRJPzgckzryTe0MTM0MTIxMDczMLCREmcd3GjdYSQQHpiSWp2ampBahFMHxMH p1QDY6PIVharcpOjPw6cP2h58rWTyJ/NH7x3cAldOX7pevKU7jcNDeddOH6HrOieYnDtUHro pDID9kT11u0sidxXkuoXvOvl59VzX7Vq32VZ7rIziSsfa19Z1Hj+t8c81Yg9Gzxlgt5NV2sR URUo63zw//wSBZeKuE1ZU50zTUKerHseem5FGbehrxJLcUaioRZzUXEiAIASN7BmAwAA X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFvrPLMWRmVeSWpSXmKPExsVy+t9jAd2V/+siDDoadS0ezNvGZjH/yDlW izdv1zBZ9D9+zWxx/vwGdotNj6+xWsw4v4/JYtHWL+wWrXuPsFscftPOajFt3TpmB26PTas6 2Tw2L6n32NJ/l92jb8sqRo/Pm+QCWKPcbDJSE1NSixRS85LzUzLz0m2VQkPcdC2UFPISc1Nt lSJ0fUOClBTKEnNKgTwjAzTg4BzgHqykb5fglnG89TprwXT+ip6WZ0wNjL+5uxg5OSQETCS2 /2xig7DFJC7cWw9kc3EICSxllNgweQkjhPOTUeLQbIgqNgFdiSfv5zJ3MXJwiAhkSpzYxwVS wyxwmFGi7cpFFpAaYYEIiZ//nzKD2CwCqhL9L76yg9i8Ah4SW/ZeZILYJidx81wn2BxOAU+J xo46kLAQUMncJe9YJzDyLmBkWMUokVqQXFCclJ5rmJdarlecmFtcmpeul5yfu4kRHPjPpHYw HtzlfohRgINRiYdXobEuQog1say4MvcQowQHs5II79XfQCHelMTKqtSi/Pii0pzU4kOMpkB3 TWSWEk3OB0ZlXkm8oYm5ibmxgYW5paWJkZI4b+PsZ+FCAumJJanZqakFqUUwfUwcnFINjPtz Dr1bPmXNqtiVl9d8vx6v4x4vsXfaHVWFjNBrf2U/fV8nbrXpkbho8jkGw+dKscd3Hp00e4qz veKz7j+LfizPtHy4/2y+Cef/szZHZ1fe2b1wlaTdGeHrXwqcnokyckx7u/VrxdwfT84bGMsw CgkJ5awrOZr3MYQn9fjawh1ztp5tKGoQb45UYinOSDTUYi4qTgQA9RVX1ZICAAA= X-MTR: 20000000000000000@CPGS X-CMS-MailID: 20170118053953epcas1p18e06184783a0edc6a2cfc3b6a9d9ce31 X-Msg-Generator: CA X-Sender-IP: 203.254.230.26 X-Local-Sender: =?UTF-8?B?7YyQ7Lm07KaIG1NTSVItVHVybiBLZXkgU29sdXRpb25zGw==?= =?UTF-8?B?7IK87ISx7KCE7J6QGy4vQ2hpZWYgRW5naW5lZXI=?= X-Global-Sender: =?UTF-8?B?UEFOS0FKIEtVTUFSIERVQkVZG1NTSVItVHVybiBLZXkgU29s?= =?UTF-8?B?dXRpb25zG1NhbXN1bmcgRWxlY3Ryb25pY3MbLi9DaGllZiBFbmdpbmVlcg==?= X-Sender-Code: =?UTF-8?B?QzEwG1NXQUhRG0MxMElEMDdJRDAxMDk5Nw==?= CMS-TYPE: 101P DLP-Filter: Pass X-CFilter-Loop: Reflected X-HopCount: 7 X-CMS-RootMailID: 20170118053953epcas1p18e06184783a0edc6a2cfc3b6a9d9ce31 X-RootMTR: 20170118053953epcas1p18e06184783a0edc6a2cfc3b6a9d9ce31 References: <1484718141-28785-1-git-send-email-pankaj.dubey@samsung.com> Sender: linux-samsung-soc-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-samsung-soc@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP As per Exynos7 datasheet FSYS1 pinctrl block does not support drive strength value of 0x3. This patch fixes this and update the correct drive strength for sd0_xxx pin definitions. Signed-off-by: Pankaj Dubey Reviewed-by: Alim Akhtar --- arch/arm64/boot/dts/exynos/exynos7-pinctrl.dtsi | 14 +++++++------- 1 file changed, 7 insertions(+), 7 deletions(-) diff --git a/arch/arm64/boot/dts/exynos/exynos7-pinctrl.dtsi b/arch/arm64/boot/dts/exynos/exynos7-pinctrl.dtsi index 8232198..7ebb939 100644 --- a/arch/arm64/boot/dts/exynos/exynos7-pinctrl.dtsi +++ b/arch/arm64/boot/dts/exynos/exynos7-pinctrl.dtsi @@ -497,49 +497,49 @@ samsung,pins = "gpr0-0"; samsung,pin-function = <2>; samsung,pin-pud = <0>; - samsung,pin-drv = <3>; + samsung,pin-drv = <4>; }; sd0_cmd: sd0-cmd { samsung,pins = "gpr0-1"; samsung,pin-function = <2>; samsung,pin-pud = <3>; - samsung,pin-drv = <3>; + samsung,pin-drv = <4>; }; sd0_ds: sd0-ds { samsung,pins = "gpr0-2"; samsung,pin-function = <2>; samsung,pin-pud = <1>; - samsung,pin-drv = <3>; + samsung,pin-drv = <4>; }; sd0_qrdy: sd0-qrdy { samsung,pins = "gpr0-3"; samsung,pin-function = <2>; samsung,pin-pud = <1>; - samsung,pin-drv = <3>; + samsung,pin-drv = <4>; }; sd0_bus1: sd0-bus-width1 { samsung,pins = "gpr1-0"; samsung,pin-function = <2>; samsung,pin-pud = <3>; - samsung,pin-drv = <3>; + samsung,pin-drv = <4>; }; sd0_bus4: sd0-bus-width4 { samsung,pins = "gpr1-1", "gpr1-2", "gpr1-3"; samsung,pin-function = <2>; samsung,pin-pud = <3>; - samsung,pin-drv = <3>; + samsung,pin-drv = <4>; }; sd0_bus8: sd0-bus-width8 { samsung,pins = "gpr1-4", "gpr1-5", "gpr1-6", "gpr1-7"; samsung,pin-function = <2>; samsung,pin-pud = <3>; - samsung,pin-drv = <3>; + samsung,pin-drv = <4>; }; sd1_clk: sd1-clk {