From patchwork Mon Aug 26 04:41:41 2013 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Huang Shijie X-Patchwork-Id: 2849384 Return-Path: X-Original-To: patchwork-linux-arm@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork2.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.19.201]) by patchwork2.web.kernel.org (Postfix) with ESMTP id 8AD07BF546 for ; Mon, 26 Aug 2013 05:08:01 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 7AD12201FF for ; Mon, 26 Aug 2013 05:08:00 +0000 (UTC) Received: from casper.infradead.org (casper.infradead.org [85.118.1.10]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 86163201FE for ; Mon, 26 Aug 2013 05:07:59 +0000 (UTC) Received: from merlin.infradead.org ([2001:4978:20e::2]) by casper.infradead.org with esmtps (Exim 4.80.1 #2 (Red Hat Linux)) id 1VDokO-0004tk-VH; Mon, 26 Aug 2013 04:49:50 +0000 Received: from localhost ([::1] helo=merlin.infradead.org) by merlin.infradead.org with esmtp (Exim 4.80.1 #2 (Red Hat Linux)) id 1VDojY-0004UA-VA; Mon, 26 Aug 2013 04:48:57 +0000 Received: from ch1ehsobe001.messaging.microsoft.com ([216.32.181.181] helo=ch1outboundpool.messaging.microsoft.com) by merlin.infradead.org with esmtps (Exim 4.80.1 #2 (Red Hat Linux)) id 1VDoiF-0004Jj-Lw; Mon, 26 Aug 2013 04:47:49 +0000 Received: from mail142-ch1-R.bigfish.com (10.43.68.253) by CH1EHSOBE019.bigfish.com (10.43.70.76) with Microsoft SMTP Server id 14.1.225.22; Mon, 26 Aug 2013 04:47:13 +0000 Received: from mail142-ch1 (localhost [127.0.0.1]) by mail142-ch1-R.bigfish.com (Postfix) with ESMTP id 4FE0A4C03A6; Mon, 26 Aug 2013 04:47:13 +0000 (UTC) X-Forefront-Antispam-Report: CIP:70.37.183.190; KIP:(null); UIP:(null); IPV:NLI; H:mail.freescale.net; RD:none; EFVD:NLI X-SpamScore: 3 X-BigFish: VS3(zzzz1f42h208ch1ee6h1de0h1fdah2073h1202h1e76h1d1ah1d2ah1fc6h1082kzz1de098h8275bh1de097hz2dh2a8h839hd24he5bhf0ah1288h12a5h12a9h12bdh12e5h137ah139eh13b6h1441h1504h1537h162dh1631h1758h1898h18e1h1946h19b5h1ad9h1b0ah1b2fh1fb3h1d0ch1d2eh1d3fh1dfeh1dffh1e23h1fe8h1ff5h1155h) Received: from mail142-ch1 (localhost.localdomain [127.0.0.1]) by mail142-ch1 (MessageSwitch) id 1377492430640330_14707; Mon, 26 Aug 2013 04:47:10 +0000 (UTC) Received: from CH1EHSMHS002.bigfish.com (snatpool1.int.messaging.microsoft.com [10.43.68.251]) by mail142-ch1.bigfish.com (Postfix) with ESMTP id 96D8D6003F; Mon, 26 Aug 2013 04:47:10 +0000 (UTC) Received: from mail.freescale.net (70.37.183.190) by CH1EHSMHS002.bigfish.com (10.43.70.2) with Microsoft SMTP Server (TLS) id 14.16.227.3; Mon, 26 Aug 2013 04:47:10 +0000 Received: from tx30smr01.am.freescale.net (10.81.153.31) by 039-SN1MMR1-004.039d.mgd.msft.net (10.84.1.14) with Microsoft SMTP Server (TLS) id 14.3.146.2; Mon, 26 Aug 2013 04:47:09 +0000 Received: from shlinux2.ap.freescale.net (shlinux2.ap.freescale.net [10.192.224.44]) by tx30smr01.am.freescale.net (8.14.3/8.14.0) with ESMTP id r7Q4kVsa024335; Sun, 25 Aug 2013 21:47:05 -0700 From: Huang Shijie To: Subject: [PATCH v2 7/8] ARM: dts: vf610: change the PAD values for Quadspi Date: Mon, 26 Aug 2013 12:41:41 +0800 Message-ID: <1377492102-23543-8-git-send-email-b32955@freescale.com> X-Mailer: git-send-email 1.7.1 In-Reply-To: <1377492102-23543-1-git-send-email-b32955@freescale.com> References: <1377492102-23543-1-git-send-email-b32955@freescale.com> MIME-Version: 1.0 X-OriginatorOrg: freescale.com X-FOPE-CONNECTOR: Id%0$Dn%*$RO%0$TLS%0$FQDN%$TlsDn% X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20130826_004735_827353_26FAFCCA X-CRM114-Status: UNSURE ( 7.18 ) X-CRM114-Notice: Please train this message. X-Spam-Score: -2.6 (--) Cc: B20596@freescale.com, computersforpeace@gmail.com, b44548@freescale.com, dedekind1@gmail.com, linux-doc@vger.kernel.org, b18965@freescale.com, linux-spi@vger.kernel.org, Huang Shijie , devicetree@vger.kernel.org, linux-mtd@lists.infradead.org, kernel@pengutronix.de, shawn.guo@linaro.org, dwmw2@infradead.org, linux-arm-kernel@lists.infradead.org X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org X-Spam-Status: No, score=-6.6 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_MED, RP_MATCHES_RCVD, UNPARSEABLE_RELAY autolearn=unavailable version=3.3.1 X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on mail.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP Current pad values do not works in the 66M DDR quad read mode. This patch adjusts this pad values, and tested in the 66M DDR quad read mode with S25FL128S. Signed-off-by: Huang Shijie --- arch/arm/boot/dts/vf610.dtsi | 24 ++++++++++++------------ 1 files changed, 12 insertions(+), 12 deletions(-) diff --git a/arch/arm/boot/dts/vf610.dtsi b/arch/arm/boot/dts/vf610.dtsi index 67d929c..c622562 100644 --- a/arch/arm/boot/dts/vf610.dtsi +++ b/arch/arm/boot/dts/vf610.dtsi @@ -285,18 +285,18 @@ qspi0 { pinctrl_qspi0_1: qspi0grp_1 { fsl,pins = < - VF610_PAD_PTD0__QSPI0_A_QSCK 0x307b - VF610_PAD_PTD1__QSPI0_A_CS0 0x307f - VF610_PAD_PTD2__QSPI0_A_DATA3 0x3073 - VF610_PAD_PTD3__QSPI0_A_DATA2 0x3073 - VF610_PAD_PTD4__QSPI0_A_DATA1 0x3073 - VF610_PAD_PTD5__QSPI0_A_DATA0 0x307b - VF610_PAD_PTD7__QSPI0_B_QSCK 0x307b - VF610_PAD_PTD8__QSPI0_B_CS0 0x307f - VF610_PAD_PTD9__QSPI0_B_DATA3 0x3073 - VF610_PAD_PTD10__QSPI0_B_DATA2 0x3073 - VF610_PAD_PTD11__QSPI0_B_DATA1 0x3073 - VF610_PAD_PTD12__QSPI0_B_DATA0 0x307b + VF610_PAD_PTD0__QSPI0_A_QSCK 0x31c3 + VF610_PAD_PTD1__QSPI0_A_CS0 0x31ff + VF610_PAD_PTD2__QSPI0_A_DATA3 0x31c3 + VF610_PAD_PTD3__QSPI0_A_DATA2 0x31c3 + VF610_PAD_PTD4__QSPI0_A_DATA1 0x31c3 + VF610_PAD_PTD5__QSPI0_A_DATA0 0x31c3 + VF610_PAD_PTD7__QSPI0_B_QSCK 0x31c3 + VF610_PAD_PTD8__QSPI0_B_CS0 0x31ff + VF610_PAD_PTD9__QSPI0_B_DATA3 0x31c3 + VF610_PAD_PTD10__QSPI0_B_DATA2 0x31c3 + VF610_PAD_PTD11__QSPI0_B_DATA1 0x31c3 + VF610_PAD_PTD12__QSPI0_B_DATA0 0x31c3 >; }; };