From patchwork Fri Aug 12 07:04:44 2011 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jason Liu X-Patchwork-Id: 109769 Return-Path: X-Original-To: incoming-imx@patchwork.ozlabs.org Delivered-To: patchwork-incoming-imx@bilbo.ozlabs.org Received: from merlin.infradead.org (merlin.infradead.org [IPv6:2001:4978:20e::2]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (Client did not present a certificate) by ozlabs.org (Postfix) with ESMTPS id C2F78B6FD1 for ; Fri, 12 Aug 2011 17:02:26 +1000 (EST) Received: from canuck.infradead.org ([2001:4978:20e::1]) by merlin.infradead.org with esmtps (Exim 4.76 #1 (Red Hat Linux)) id 1Qrlkg-0004C8-V8; Fri, 12 Aug 2011 07:01:56 +0000 Received: from localhost ([127.0.0.1] helo=canuck.infradead.org) by canuck.infradead.org with esmtp (Exim 4.76 #1 (Red Hat Linux)) id 1Qrljo-0001lh-FB; Fri, 12 Aug 2011 07:01:00 +0000 Received: from ch1ehsobe005.messaging.microsoft.com ([216.32.181.185] helo=ch1outboundpool.messaging.microsoft.com) by canuck.infradead.org with esmtps (Exim 4.76 #1 (Red Hat Linux)) id 1QrljF-0001cb-FL for linux-arm-kernel@lists.infradead.org; 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Fri, 12 Aug 2011 07:00:19 +0000 Received: from az33smr02.freescale.net (10.64.34.200) by 039-SN1MMR1-003.039d.mgd.msft.net (10.84.1.16) with Microsoft SMTP Server id 14.1.323.2; Fri, 12 Aug 2011 02:00:17 -0500 Received: from r64343-desktop.ap.freescale.net (r64343-desktop.ap.freescale.net [10.192.242.36]) by az33smr02.freescale.net (8.13.1/8.13.0) with ESMTP id p7C706pJ005295; Fri, 12 Aug 2011 02:00:16 -0500 (CDT) From: Jason Liu To: Subject: [PATCH 1/2] ARM: i.MX53: Add NAND device support Date: Fri, 12 Aug 2011 15:04:44 +0800 Message-ID: <1313132685-10440-2-git-send-email-jason.hui@linaro.org> X-Mailer: git-send-email 1.7.4.1 In-Reply-To: <1313132685-10440-1-git-send-email-jason.hui@linaro.org> References: <1313132685-10440-1-git-send-email-jason.hui@linaro.org> MIME-Version: 1.0 X-OriginatorOrg: sigmatel.com X-CRM114-Version: 20090807-BlameThorstenAndJenny ( TRE 0.7.6 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20110812_030025_733456_155C0B29 X-CRM114-Status: GOOD ( 14.31 ) X-Spam-Score: -0.7 (/) X-Spam-Report: SpamAssassin version 3.3.1 on canuck.infradead.org summary: Content analysis details: (-0.7 points) pts rule name description ---- ---------------------- -------------------------------------------------- -0.7 RCVD_IN_DNSWL_LOW RBL: Sender listed at http://www.dnswl.org/, low trust [216.32.181.185 listed in list.dnswl.org] Cc: s.hauer@pengutronix.de X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.12 Precedence: list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: linux-arm-kernel-bounces@lists.infradead.org Errors-To: linux-arm-kernel-bounces+incoming-imx=patchwork.ozlabs.org@lists.infradead.org List-Id: linux-imx-kernel.lists.patchwork.ozlabs.org Signed-off-by: Jason Liu --- arch/arm/mach-mx5/clock-mx51-mx53.c | 1 + arch/arm/mach-mx5/devices-imx53.h | 4 ++++ arch/arm/plat-mxc/devices/platform-mxc_nand.c | 5 +++++ 3 files changed, 10 insertions(+), 0 deletions(-) diff --git a/arch/arm/mach-mx5/clock-mx51-mx53.c b/arch/arm/mach-mx5/clock-mx51-mx53.c index f7bf996..aa410bd 100644 --- a/arch/arm/mach-mx5/clock-mx51-mx53.c +++ b/arch/arm/mach-mx5/clock-mx51-mx53.c @@ -1507,6 +1507,7 @@ static struct clk_lookup mx53_lookups[] = { _REGISTER_CLOCK("imx-ssi.1", NULL, ssi2_clk) _REGISTER_CLOCK("imx-ssi.2", NULL, ssi3_clk) _REGISTER_CLOCK("imx-keypad", NULL, dummy_clk) + _REGISTER_CLOCK("mxc_nand", NULL, nfc_clk) }; static void clk_tree_init(void) diff --git a/arch/arm/mach-mx5/devices-imx53.h b/arch/arm/mach-mx5/devices-imx53.h index c27fe8b..a1267f0 100644 --- a/arch/arm/mach-mx5/devices-imx53.h +++ b/arch/arm/mach-mx5/devices-imx53.h @@ -40,3 +40,7 @@ extern const struct imx_imx_ssi_data imx53_imx_ssi_data[]; extern const struct imx_imx_keypad_data imx53_imx_keypad_data; #define imx53_add_imx_keypad(pdata) \ imx_add_imx_keypad(&imx53_imx_keypad_data, pdata) + +extern const struct imx_mxc_nand_data imx53_mxc_nand_data __initconst; +#define imx53_add_mxc_nand(pdata) \ + imx_add_mxc_nand(&imx53_mxc_nand_data, pdata) diff --git a/arch/arm/plat-mxc/devices/platform-mxc_nand.c b/arch/arm/plat-mxc/devices/platform-mxc_nand.c index 1568f39..3103b72 100644 --- a/arch/arm/plat-mxc/devices/platform-mxc_nand.c +++ b/arch/arm/plat-mxc/devices/platform-mxc_nand.c @@ -56,6 +56,11 @@ const struct imx_mxc_nand_data imx51_mxc_nand_data __initconst = imx_mxc_nandv3_data_entry_single(MX51, SZ_16K); #endif +#ifdef CONFIG_SOC_IMX53 +const struct imx_mxc_nand_data imx53_mxc_nand_data __initconst = + imx_mxc_nandv3_data_entry_single(MX53, SZ_16K); +#endif + struct platform_device *__init imx_add_mxc_nand( const struct imx_mxc_nand_data *data, const struct mxc_nand_platform_data *pdata)