From patchwork Tue Dec 17 01:12:54 2013 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Troy Kisky X-Patchwork-Id: 3358111 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 C7BFBC0D4A for ; Tue, 17 Dec 2013 01:21:33 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 1635420125 for ; Tue, 17 Dec 2013 01:21:33 +0000 (UTC) Received: from casper.infradead.org (casper.infradead.org [85.118.1.10]) (using TLSv1.2 with cipher DHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 11B2B20120 for ; Tue, 17 Dec 2013 01:21:32 +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 1VsjEv-000279-A2; Tue, 17 Dec 2013 01:14:27 +0000 Received: from localhost ([::1] helo=merlin.infradead.org) by merlin.infradead.org with esmtp (Exim 4.80.1 #2 (Red Hat Linux)) id 1VsjEL-0003kX-59; Tue, 17 Dec 2013 01:13:49 +0000 Received: from mail-pd0-f182.google.com ([209.85.192.182]) by merlin.infradead.org with esmtps (Exim 4.80.1 #2 (Red Hat Linux)) id 1VsjD7-0003d1-O8 for linux-arm-kernel@lists.infradead.org; Tue, 17 Dec 2013 01:12:40 +0000 Received: by mail-pd0-f182.google.com with SMTP id v10so6050471pde.41 for ; Mon, 16 Dec 2013 17:12:11 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references; bh=cR9SdA80FElGBENig1MGR9li4zEV94qEXAk68RrrsIA=; b=W+cdxs+LMqZzOAEFKPdMYpd851tACttk/i5MtAKffoH2bCIWc5YmLf4AHPUSvQLtPn 4ywbM9Mzop4+CUL8CTSQXlQBzRxe+I/b5Pwdh9O9zUn1xqZvlIuh/9of2adxRAPeT7NN 5MBXwvHgZpXyhqVm9CSZlKadC7HbzOM7r9lJrieub+ANrIe58BXuq0J4JTTNtv8EXwDn kZ7INSN7Q4djIBcsIE/mxhTTdlwiq+tVnmce6osgSpBpEM2IwhHzc5yGObHx93nfU7e3 oxZ1Xucggw9uBERt46xOHHluZ3C6KUC9ESyVH5t0e9ntADQBEFPwjA4nd00xf3LNDSJc 7qFw== X-Gm-Message-State: ALoCoQms3nlfzZaJb4uPttArJnhS5y78uILOS5OGzH0dlTRYLY3tl0cWhZI7lcYJLubhZYgZe2Zm X-Received: by 10.68.209.133 with SMTP id mm5mr23470577pbc.157.1387242731478; Mon, 16 Dec 2013 17:12:11 -0800 (PST) Received: from officeserver-2 ([63.226.49.26]) by mx.google.com with ESMTPSA id jk16sm29480973pbb.34.2013.12.16.17.12.08 for (version=TLSv1.2 cipher=RC4-SHA bits=128/128); Mon, 16 Dec 2013 17:12:09 -0800 (PST) Received: from tkisky by officeserver-2 with local (Exim 4.80) (envelope-from ) id 1VsjDe-0000Oc-60; Mon, 16 Dec 2013 18:13:06 -0700 From: Troy Kisky To: shawn.guo@linaro.org Subject: [PATCH V2 04/13] ARM: dts: imx6qdl-sabrelite: move spi-nor CS to pinctrl_ecspi1 Date: Mon, 16 Dec 2013 18:12:54 -0700 Message-Id: <1387242783-1462-5-git-send-email-troy.kisky@boundarydevices.com> X-Mailer: git-send-email 1.8.1.2 In-Reply-To: <1387242783-1462-1-git-send-email-troy.kisky@boundarydevices.com> References: <1387242783-1462-1-git-send-email-troy.kisky@boundarydevices.com> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20131216_201233_866216_1F1C7B12 X-CRM114-Status: GOOD ( 10.84 ) X-Spam-Score: -1.9 (-) Cc: marex@denx.de, eric.nelson@boundarydevices.com, festevam@gmail.com, linux-arm-kernel@lists.infradead.org, Troy Kisky 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: , MIME-Version: 1.0 Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org X-Spam-Status: No, score=-4.7 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 This patch moves pin EIM_D19 (CS) from pinctrl_hog to pinctrl_ecspi1. It also explicitly sets the pad to 0x000b1. Before this patch, it has the value 0x100b1 if using mainline u-boot. So this patch also removes hysteresis since the pad is always an output. Signed-off-by: Troy Kisky --- v2: New patch.. V1 patch to add comments was broken up into multiple patches --- arch/arm/boot/dts/imx6qdl-sabrelite.dtsi | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) diff --git a/arch/arm/boot/dts/imx6qdl-sabrelite.dtsi b/arch/arm/boot/dts/imx6qdl-sabrelite.dtsi index 96c3902..90d99bf 100644 --- a/arch/arm/boot/dts/imx6qdl-sabrelite.dtsi +++ b/arch/arm/boot/dts/imx6qdl-sabrelite.dtsi @@ -114,7 +114,6 @@ imx6q-sabrelite { pinctrl_hog: hoggrp { fsl,pins = < - MX6QDL_PAD_EIM_D19__GPIO3_IO19 0x80000000 MX6QDL_PAD_EIM_D22__GPIO3_IO22 0x80000000 MX6QDL_PAD_EIM_D23__GPIO3_IO23 0x80000000 MX6QDL_PAD_GPIO_0__CCM_CLKO1 0x80000000 @@ -126,7 +125,10 @@ }; pinctrl_ecspi1: ecspi1grp { - fsl,pins = ; + fsl,pins = < + MX6QDL_ECSPI1_PINGRP1 + MX6QDL_PAD_EIM_D19__GPIO3_IO19 0x000b1 /* CS */ + >; }; pinctrl_enet: enetgrp {