From patchwork Mon May 27 11:19:29 2013 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Linus Walleij X-Patchwork-Id: 2619221 Return-Path: X-Original-To: patchwork-linux-arm@patchwork.kernel.org Delivered-To: patchwork-process-083081@patchwork2.kernel.org Received: from casper.infradead.org (casper.infradead.org [85.118.1.10]) by patchwork2.kernel.org (Postfix) with ESMTP id ABFF3DF215 for ; Mon, 27 May 2013 11:20:20 +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 1UgvTP-0007ru-6w; Mon, 27 May 2013 11:20:19 +0000 Received: from localhost ([::1] helo=merlin.infradead.org) by merlin.infradead.org with esmtp (Exim 4.80.1 #2 (Red Hat Linux)) id 1UgvTM-0005Gi-8U; Mon, 27 May 2013 11:20:16 +0000 Received: from eu1sys200aog120.obsmtp.com ([207.126.144.149]) by merlin.infradead.org with smtps (Exim 4.80.1 #2 (Red Hat Linux)) id 1UgvTI-0005G2-IZ for linux-arm-kernel@lists.infradead.org; Mon, 27 May 2013 11:20:13 +0000 Received: from beta.dmz-eu.st.com ([164.129.1.35]) (using TLSv1) by eu1sys200aob120.postini.com ([207.126.147.11]) with SMTP ID DSNKUaNBTG1f1vl1CfA0vPVDOhchRj+4rkY2@postini.com; Mon, 27 May 2013 11:20:12 UTC Received: from zeta.dmz-eu.st.com (zeta.dmz-eu.st.com [164.129.230.9]) by beta.dmz-eu.st.com (STMicroelectronics) with ESMTP id 057A219E; Mon, 27 May 2013 11:19:38 +0000 (GMT) Received: from relay2.stm.gmessaging.net (unknown [10.230.100.18]) by zeta.dmz-eu.st.com (STMicroelectronics) with ESMTP id 897524E3F; Mon, 27 May 2013 11:19:23 +0000 (GMT) Received: from exdcvycastm003.EQ1STM.local (alteon-source-exch [10.230.100.61]) (using TLSv1 with cipher RC4-MD5 (128/128 bits)) (Client CN "exdcvycastm003", Issuer "exdcvycastm003" (not verified)) by relay2.stm.gmessaging.net (Postfix) with ESMTPS id 95EF8A8065; Mon, 27 May 2013 13:19:33 +0200 (CEST) Received: from steludxu4075.lud.stericsson.com (10.230.100.153) by smtp.stericsson.com (10.230.100.1) with Microsoft SMTP Server (TLS) id 8.3.279.5; Mon, 27 May 2013 13:19:38 +0200 From: Linus Walleij To: Subject: [PATCH] ARM: ux500: bump MMC/SD max frequency for DT boots Date: Mon, 27 May 2013 13:19:29 +0200 Message-ID: <1369653569-21855-1-git-send-email-linus.walleij@stericsson.com> X-Mailer: git-send-email 1.7.11.3 MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20130527_072012_950562_C179CAFF X-CRM114-Status: GOOD ( 14.22 ) X-Spam-Score: -4.2 (----) X-Spam-Report: SpamAssassin version 3.3.2 on merlin.infradead.org summary: Content analysis details: (-4.2 points) pts rule name description ---- ---------------------- -------------------------------------------------- -2.3 RCVD_IN_DNSWL_MED RBL: Sender listed at http://www.dnswl.org/, medium trust [207.126.144.149 listed in list.dnswl.org] -1.9 BAYES_00 BODY: Bayes spam probability is 0 to 1% [score: 0.0000] Cc: devicetree-discuss@lists.ozlabs.org, Gabriel Fernandez , Lee Jones , Linus Walleij , Ulf Hansson 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 From: Linus Walleij In patch: "ARM: ux500: Enable 100MHz for SD/SDIO/MMC devices" the max frequency for the MMC/SD/SDIO adapters was increased from 50 to 100MHz. Do the same for the device tree boot path. Cc: Ulf Hansson Cc: Lee Jones Cc: Gabriel Fernandez Signed-off-by: Linus Walleij Acked-by: Ulf Hansson --- arch/arm/boot/dts/ccu9540.dts | 2 +- arch/arm/boot/dts/href.dtsi | 8 ++++---- arch/arm/boot/dts/hrefv60plus.dts | 8 ++++---- arch/arm/boot/dts/snowball.dts | 4 ++-- 4 files changed, 11 insertions(+), 11 deletions(-) diff --git a/arch/arm/boot/dts/ccu9540.dts b/arch/arm/boot/dts/ccu9540.dts index c72d7aa..b657d71 100644 --- a/arch/arm/boot/dts/ccu9540.dts +++ b/arch/arm/boot/dts/ccu9540.dts @@ -52,7 +52,7 @@ // WLAN SDIO channel sdi1_per2@80118000 { arm,primecell-periphid = <0x10480180>; - max-frequency = <50000000>; + max-frequency = <100000000>; bus-width = <4>; status = "okay"; diff --git a/arch/arm/boot/dts/href.dtsi b/arch/arm/boot/dts/href.dtsi index e315429..567a18b 100644 --- a/arch/arm/boot/dts/href.dtsi +++ b/arch/arm/boot/dts/href.dtsi @@ -108,7 +108,7 @@ // External Micro SD slot sdi0_per1@80126000 { arm,primecell-periphid = <0x10480180>; - max-frequency = <50000000>; + max-frequency = <100000000>; bus-width = <4>; mmc-cap-sd-highspeed; mmc-cap-mmc-highspeed; @@ -123,7 +123,7 @@ // WLAN SDIO channel sdi1_per2@80118000 { arm,primecell-periphid = <0x10480180>; - max-frequency = <50000000>; + max-frequency = <100000000>; bus-width = <4>; status = "okay"; @@ -132,7 +132,7 @@ // PoP:ed eMMC sdi2_per3@80005000 { arm,primecell-periphid = <0x10480180>; - max-frequency = <50000000>; + max-frequency = <100000000>; bus-width = <8>; mmc-cap-mmc-highspeed; @@ -142,7 +142,7 @@ // On-board eMMC sdi4_per2@80114000 { arm,primecell-periphid = <0x10480180>; - max-frequency = <50000000>; + max-frequency = <100000000>; bus-width = <8>; mmc-cap-mmc-highspeed; vmmc-supply = <&ab8500_ldo_aux2_reg>; diff --git a/arch/arm/boot/dts/hrefv60plus.dts b/arch/arm/boot/dts/hrefv60plus.dts index 5dfc73a..26f33a6f 100644 --- a/arch/arm/boot/dts/hrefv60plus.dts +++ b/arch/arm/boot/dts/hrefv60plus.dts @@ -34,7 +34,7 @@ // External Micro SD slot sdi0_per1@80126000 { arm,primecell-periphid = <0x10480180>; - max-frequency = <50000000>; + max-frequency = <100000000>; bus-width = <4>; mmc-cap-sd-highspeed; mmc-cap-mmc-highspeed; @@ -48,7 +48,7 @@ // WLAN SDIO channel sdi1_per2@80118000 { arm,primecell-periphid = <0x10480180>; - max-frequency = <50000000>; + max-frequency = <100000000>; bus-width = <4>; status = "okay"; @@ -57,7 +57,7 @@ // PoP:ed eMMC sdi2_per3@80005000 { arm,primecell-periphid = <0x10480180>; - max-frequency = <50000000>; + max-frequency = <100000000>; bus-width = <8>; mmc-cap-mmc-highspeed; @@ -67,7 +67,7 @@ // On-board eMMC sdi4_per2@80114000 { arm,primecell-periphid = <0x10480180>; - max-frequency = <50000000>; + max-frequency = <100000000>; bus-width = <8>; mmc-cap-mmc-highspeed; vmmc-supply = <&ab8500_ldo_aux2_reg>; diff --git a/arch/arm/boot/dts/snowball.dts b/arch/arm/boot/dts/snowball.dts index e8219cc7..829a65f 100644 --- a/arch/arm/boot/dts/snowball.dts +++ b/arch/arm/boot/dts/snowball.dts @@ -129,7 +129,7 @@ // External Micro SD slot sdi0_per1@80126000 { arm,primecell-periphid = <0x10480180>; - max-frequency = <50000000>; + max-frequency = <100000000>; bus-width = <4>; mmc-cap-mmc-highspeed; vmmc-supply = <&ab8500_ldo_aux3_reg>; @@ -144,7 +144,7 @@ // On-board eMMC sdi4_per2@80114000 { arm,primecell-periphid = <0x10480180>; - max-frequency = <50000000>; + max-frequency = <100000000>; bus-width = <8>; mmc-cap-mmc-highspeed; vmmc-supply = <&ab8500_ldo_aux2_reg>;