From patchwork Sun Mar 10 16:53:27 2013 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Markus Pargmann X-Patchwork-Id: 2245091 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 1AC11DFE86 for ; Sun, 10 Mar 2013 16:57:56 +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 1UEjVo-00031k-84; Sun, 10 Mar 2013 16:54:16 +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 1UEjVd-00030X-K5 for linux-arm-kernel@lists.infradead.org; Sun, 10 Mar 2013 16:54:06 +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 1UEjVJ-0001Zp-R2; Sun, 10 Mar 2013 17:53:45 +0100 Received: from mpa by dude.hi.pengutronix.de with local (Exim 4.80) (envelope-from ) id 1UEjVJ-0007jI-Oz; Sun, 10 Mar 2013 17:53:45 +0100 From: Markus Pargmann To: Sascha Hauer Subject: [PATCH 2/2] ARM: imx: Disable imx-cpufreq when cpufreq-cpu0 used Date: Sun, 10 Mar 2013 17:53:27 +0100 Message-Id: <1362934407-29030-3-git-send-email-mpa@pengutronix.de> X-Mailer: git-send-email 1.8.2.rc2 In-Reply-To: <1362934407-29030-1-git-send-email-mpa@pengutronix.de> References: <1362934407-29030-1-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-20130310_125405_916142_10981D62 X-CRM114-Status: GOOD ( 13.06 ) X-Spam-Score: -4.3 (----) X-Spam-Report: SpamAssassin version 3.3.2 on merlin.infradead.org summary: Content analysis details: (-4.3 points) pts rule name description ---- ---------------------- -------------------------------------------------- -2.4 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: Markus Pargmann , 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 cpufreq-cpu0 has DT support. So if imx27 or imx51 is booted with DT support, it should not use the old imx-cpufreq driver. Instead the operating-points should be defined in the appropriate DT files. Signed-off-by: Markus Pargmann --- arch/arm/Kconfig | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig index 5b71469..1247fe5 100644 --- a/arch/arm/Kconfig +++ b/arch/arm/Kconfig @@ -2156,6 +2156,7 @@ source "drivers/cpufreq/Kconfig" config CPU_FREQ_IMX tristate "CPUfreq driver for i.MX CPUs" depends on ARCH_MXC && CPU_FREQ + depends on (!GENERIC_CPUFREQ_CPU0 || (!MACH_IMX51_DT && !MACH_IMX27_DT)) select CPU_FREQ_TABLE help This enables the CPUfreq driver for i.MX CPUs.