From patchwork Fri Apr 17 10:50:22 2015 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Peter Griffin X-Patchwork-Id: 6230211 Return-Path: X-Original-To: patchwork-linux-arm@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork1.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.29.136]) by patchwork1.web.kernel.org (Postfix) with ESMTP id E3C139F1AC for ; Fri, 17 Apr 2015 10:54:04 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 172872037D for ; Fri, 17 Apr 2015 10:54:04 +0000 (UTC) Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.9]) (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 3036E20353 for ; Fri, 17 Apr 2015 10:54:03 +0000 (UTC) Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.80.1 #2 (Red Hat Linux)) id 1Yj3sN-0004BA-H9; Fri, 17 Apr 2015 10:51:59 +0000 Received: from mail-wg0-f51.google.com ([74.125.82.51]) by bombadil.infradead.org with esmtps (Exim 4.80.1 #2 (Red Hat Linux)) id 1Yj3rW-0003mc-49 for linux-arm-kernel@lists.infradead.org; Fri, 17 Apr 2015 10:51:07 +0000 Received: by wgsk9 with SMTP id k9so108971339wgs.3 for ; Fri, 17 Apr 2015 03:50:44 -0700 (PDT) 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=3w3HtP9gqvUihyyjCNP7HmIzYvmza44eSaq+mby4DHE=; b=OAHYXdCuNSiEquZtw1sA6bZm1AmjMJho3owGc3SdAeWLGqyVmyrdXOZpu3SS/+qKWM 2D+de3zYr2U+hJDm072OVzFKPRR4MacL3+vxAHBgMs2auNYFHok7ch2pg2Ptp1uzpJAX qHInjZdBNDa/Ki/do2eSLhltANFH9w8wqClpw1WsNTSX9P4SW77DWmLiIcdryKVd6P9q ZX6X/fB8ZQHoVpZ/jNvDBZvpTaCoorGjw97Yj0fihF0SehlRAOkA4AlUhKqCZmmFmRyg K96Tri8PfhlKZ3b3n60TqDdYzjmHOkQo66fC1XkuP1XsHRqALulSzOYFUODRvb1y65fj 5Ttw== X-Gm-Message-State: ALoCoQltRFFZNMKkFGZb+D/bFwNocl/xQBNrFT/JPEnG8SykCA9YA8KiRTXu6Uc4rKtf8XzIPc+C X-Received: by 10.194.177.195 with SMTP id cs3mr4455023wjc.141.1429267844106; Fri, 17 Apr 2015 03:50:44 -0700 (PDT) Received: from localhost.localdomain ([213.205.252.24]) by mx.google.com with ESMTPSA id mv11sm2092668wic.23.2015.04.17.03.50.41 (version=TLSv1.2 cipher=ECDHE-RSA-AES128-SHA bits=128/128); Fri, 17 Apr 2015 03:50:43 -0700 (PDT) From: Peter Griffin To: linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, srinivas.kandagatla@gmail.com, maxime.coquelin@st.com, patrice.chotard@st.com, daniel.lezcano@linaro.org, tglx@linutronix.de Subject: [PATCH 4/5] ARM: sti: Always enable CLKSRC_ST_LPC_CLOCK Date: Fri, 17 Apr 2015 11:50:22 +0100 Message-Id: <1429267823-8879-5-git-send-email-peter.griffin@linaro.org> X-Mailer: git-send-email 1.9.1 In-Reply-To: <1429267823-8879-1-git-send-email-peter.griffin@linaro.org> References: <1429267823-8879-1-git-send-email-peter.griffin@linaro.org> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20150417_035106_335322_CF62E9F5 X-CRM114-Status: UNSURE ( 9.33 ) X-CRM114-Notice: Please train this message. X-Spam-Score: -0.7 (/) Cc: peter.griffin@linaro.org, devicetree@vger.kernel.org, lee.jones@linaro.org X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.18-1 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=-4.2 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_MED, T_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 If available on the SoC we wish to use st_lpc clksrc so that cpufreq can operate without effecting sched_clock. Signed-off-by: Peter Griffin --- arch/arm/mach-sti/Kconfig | 7 ++++--- 1 file changed, 4 insertions(+), 3 deletions(-) diff --git a/arch/arm/mach-sti/Kconfig b/arch/arm/mach-sti/Kconfig index 3b1ac46..48767d3 100644 --- a/arch/arm/mach-sti/Kconfig +++ b/arch/arm/mach-sti/Kconfig @@ -2,6 +2,7 @@ menuconfig ARCH_STI bool "STMicroelectronics Consumer Electronics SOCs" if ARCH_MULTI_V7 select ARM_GIC select ARM_GLOBAL_TIMER + select CLKSRC_ST_LPC_CLOCK select PINCTRL select PINCTRL_ST select MFD_SYSCON @@ -15,9 +16,9 @@ menuconfig ARCH_STI select PL310_ERRATA_769419 if CACHE_L2X0 select RESET_CONTROLLER help - Include support for STiH41x SOCs like STiH415/416 using the device tree - for discovery - More information at Documentation/arm/STiH41x and + Include support for STiH4xx SOCs like STiH415/416 and stih407/10 family + using the device tree for discovery + More information at Documentation/arm/sti/ and at Documentation/devicetree