From patchwork Wed Mar 27 13:01:32 2013 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Markus Pargmann X-Patchwork-Id: 2350411 Return-Path: X-Original-To: patchwork-linux-arm@patchwork.kernel.org Delivered-To: patchwork-process-083081@patchwork2.kernel.org Received: from merlin.infradead.org (merlin.infradead.org [205.233.59.134]) by patchwork2.kernel.org (Postfix) with ESMTP id 7302BDFE82 for ; Wed, 27 Mar 2013 13:10:31 +0000 (UTC) Received: from localhost ([::1] helo=merlin.infradead.org) by merlin.infradead.org with esmtp (Exim 4.80.1 #2 (Red Hat Linux)) id 1UKq4l-0006Sf-6V; Wed, 27 Mar 2013 13:07:35 +0000 Received: from metis.ext.pengutronix.de ([2001:6f8:1178:4:290:27ff:fe1d:cc33]) by merlin.infradead.org with esmtps (Exim 4.80.1 #2 (Red Hat Linux)) id 1UKpzh-0003WX-Lw for linux-arm-kernel@lists.infradead.org; Wed, 27 Mar 2013 13:02:22 +0000 Received: from dude.hi.pengutronix.de ([2001:6f8:1178:2:21e:67ff:fe11:9c5c]) by metis.ext.pengutronix.de with esmtp (Exim 4.72) (envelope-from ) id 1UKpzC-00048N-MY; Wed, 27 Mar 2013 14:01:50 +0100 Received: from mpa by dude.hi.pengutronix.de with local (Exim 4.80) (envelope-from ) id 1UKpzB-0002Gj-SU; Wed, 27 Mar 2013 14:01:49 +0100 From: Markus Pargmann To: Sascha Hauer Subject: [PATCH v2 3/5] ARM: imx27 DT init cpufreq-cpu0 device Date: Wed, 27 Mar 2013 14:01:32 +0100 Message-Id: <1364389294-1997-4-git-send-email-mpa@pengutronix.de> X-Mailer: git-send-email 1.8.2.rc2 In-Reply-To: <1364389294-1997-1-git-send-email-mpa@pengutronix.de> References: <1364389294-1997-1-git-send-email-mpa@pengutronix.de> X-SA-Exim-Connect-IP: 2001:6f8:1178:2:21e:67ff:fe11:9c5c X-SA-Exim-Mail-From: mpa@pengutronix.de X-SA-Exim-Scanned: No (on metis.ext.pengutronix.de); SAEximRunCond expanded to false X-PTX-Original-Recipient: linux-arm-kernel@lists.infradead.org X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20130327_090221_907357_DB947C1B X-CRM114-Status: GOOD ( 14.70 ) X-Spam-Score: -3.2 (---) X-Spam-Report: SpamAssassin version 3.3.2 on merlin.infradead.org summary: Content analysis details: (-3.2 points) pts rule name description ---- ---------------------- -------------------------------------------------- -1.3 RP_MATCHES_RCVD Envelope sender domain matches handover relay domain -1.9 BAYES_00 BODY: Bayes spam probability is 0 to 1% [score: 0.0000] Cc: devicetree-discuss@lists.ozlabs.org, Rob Herring , Rob Landley , Markus Pargmann , Shawn Guo , 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: , MIME-Version: 1.0 Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org Adds cpufreq-cpu0 platform device for imx27 DT init and adds a clock registration for cpufreq-cpu0 device. Signed-off-by: Markus Pargmann --- arch/arm/mach-imx/clk-imx27.c | 2 +- arch/arm/mach-imx/imx27-dt.c | 3 +++ 2 files changed, 4 insertions(+), 1 deletion(-) diff --git a/arch/arm/mach-imx/clk-imx27.c b/arch/arm/mach-imx/clk-imx27.c index 30b3242..c1d59b8 100644 --- a/arch/arm/mach-imx/clk-imx27.c +++ b/arch/arm/mach-imx/clk-imx27.c @@ -276,7 +276,7 @@ int __init mx27_clocks_init(unsigned long fref) clk_register_clkdev(clk[ata_ahb_gate], "ata", NULL); clk_register_clkdev(clk[rtc_ipg_gate], NULL, "imx21-rtc"); clk_register_clkdev(clk[scc_ipg_gate], "scc", NULL); - clk_register_clkdev(clk[cpu_div], "cpu", NULL); + clk_register_clkdev(clk[cpu_div], NULL, "cpufreq-cpu0.0"); clk_register_clkdev(clk[emi_ahb_gate], "emi_ahb" , NULL); clk_register_clkdev(clk[ssi1_baud_gate], "bitrate" , "imx-ssi.0"); clk_register_clkdev(clk[ssi2_baud_gate], "bitrate" , "imx-ssi.1"); diff --git a/arch/arm/mach-imx/imx27-dt.c b/arch/arm/mach-imx/imx27-dt.c index c915a49..2d7ff9d 100644 --- a/arch/arm/mach-imx/imx27-dt.c +++ b/arch/arm/mach-imx/imx27-dt.c @@ -35,8 +35,11 @@ static const struct of_dev_auxdata imx27_auxdata_lookup[] __initconst = { static void __init imx27_dt_init(void) { + struct platform_device_info devinfo = { .name = "cpufreq-cpu0", }; + of_platform_populate(NULL, of_default_bus_match_table, imx27_auxdata_lookup, NULL); + platform_device_register_full(&devinfo); } static const char * const imx27_dt_board_compat[] __initconst = {