From patchwork Mon Jan 21 13:35:40 2013 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Lee Jones X-Patchwork-Id: 14182 Return-Path: X-Original-To: patchwork@peony.canonical.com Delivered-To: patchwork@peony.canonical.com Received: from fiordland.canonical.com (fiordland.canonical.com [91.189.94.145]) by peony.canonical.com (Postfix) with ESMTP id 9291C23E57 for ; Mon, 21 Jan 2013 13:35:50 +0000 (UTC) Received: from mail-vc0-f180.google.com (mail-vc0-f180.google.com [209.85.220.180]) by fiordland.canonical.com (Postfix) with ESMTP id 4765BA184E1 for ; Mon, 21 Jan 2013 13:35:50 +0000 (UTC) Received: by mail-vc0-f180.google.com with SMTP id fo13so895715vcb.11 for ; Mon, 21 Jan 2013 05:35:49 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=20120113; h=x-received:x-forwarded-to:x-forwarded-for:delivered-to:x-received :received-spf:x-received:from:to:cc:subject:date:message-id:x-mailer :x-gm-message-state; bh=Yos+uotTg2rpBbqgXGO2uYy1zZtvNj7NJX6G2ZafFxs=; b=mJcau7uUsEzLANTCzp9lx9iCPWNCV5lEdC4cGzZaGQsnka9X7X0oWhjzp1aNyVeSR8 e2cwc2+nyz0d/H/VqR3bFF+nSO8hnnKvVUfj/W3Hd5AZx2QjwL+1biVlK9RUswcNQD14 RsALDqNwyRdA4J78HVTBuu1zaHvhhLJwu7CsKJN8oeRpzIuM2N1/MfBFu6Zt506eB5ot NXGkGa6jRz/a7QFsX0+3O6/NGlwRADRpt7bjUGdTF27v5Z9/omciWs2M/DhbDqDhst8W fAieNNhr0kVF2HZs/Yivo+HOhIhS4/aMvn+yRnIFBJC+4e7nK40CScRtAFSPEt2AQUGD rnug== X-Received: by 10.220.238.139 with SMTP id ks11mr19003014vcb.49.1358775349776; Mon, 21 Jan 2013 05:35:49 -0800 (PST) X-Forwarded-To: linaro-patchwork@canonical.com X-Forwarded-For: patch@linaro.org linaro-patchwork@canonical.com Delivered-To: patches@linaro.org Received: by 10.58.145.101 with SMTP id st5csp201434veb; Mon, 21 Jan 2013 05:35:48 -0800 (PST) X-Received: by 10.194.87.200 with SMTP id ba8mr26433425wjb.22.1358775347978; Mon, 21 Jan 2013 05:35:47 -0800 (PST) Received: from mail-wg0-f51.google.com (mail-wg0-f51.google.com [74.125.82.51]) by mx.google.com with ESMTPS id h7si4880166wjx.132.2013.01.21.05.35.47 (version=TLSv1 cipher=ECDHE-RSA-RC4-SHA bits=128/128); Mon, 21 Jan 2013 05:35:47 -0800 (PST) Received-SPF: neutral (google.com: 74.125.82.51 is neither permitted nor denied by best guess record for domain of lee.jones@linaro.org) client-ip=74.125.82.51; Authentication-Results: mx.google.com; spf=neutral (google.com: 74.125.82.51 is neither permitted nor denied by best guess record for domain of lee.jones@linaro.org) smtp.mail=lee.jones@linaro.org Received: by mail-wg0-f51.google.com with SMTP id 8so1965675wgl.6 for ; Mon, 21 Jan 2013 05:35:47 -0800 (PST) X-Received: by 10.180.107.97 with SMTP id hb1mr15486255wib.4.1358775345191; Mon, 21 Jan 2013 05:35:45 -0800 (PST) Received: from localhost.localdomain (cpc34-aztw25-2-0-cust250.18-1.cable.virginmedia.com. [86.16.136.251]) by mx.google.com with ESMTPS id h19sm16896652wiv.7.2013.01.21.05.35.43 (version=TLSv1.1 cipher=ECDHE-RSA-RC4-SHA bits=128/128); Mon, 21 Jan 2013 05:35:44 -0800 (PST) From: Lee Jones To: linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org Cc: arnd@arndb.de, linus.walleij@stericsson.com, Lee Jones Subject: [PATCH 1/1] ARM: ux500: Turn on the 'heartbeat' LED trigger Date: Mon, 21 Jan 2013 13:35:40 +0000 Message-Id: <1358775340-8197-1-git-send-email-lee.jones@linaro.org> X-Mailer: git-send-email 1.7.9.5 X-Gm-Message-State: ALoCoQne1hGDkCz76kA+vSfkruowMZ8NVl4lK/7GN068UtvEppHlWxPOSmwwNx26sq0BgTLiVnFi The heartbeat LED trigger provides an excellent debugging tool when hacking on development boards. Here we enable it on all u8500 based platforms. This will pulse the User LED on the Snowball low-cost development board only. Signed-off-by: Lee Jones --- arch/arm/configs/u8500_defconfig | 2 ++ 1 file changed, 2 insertions(+) diff --git a/arch/arm/configs/u8500_defconfig b/arch/arm/configs/u8500_defconfig index 029961d..16368ef 100644 --- a/arch/arm/configs/u8500_defconfig +++ b/arch/arm/configs/u8500_defconfig @@ -91,6 +91,8 @@ CONFIG_LEDS_CLASS=y CONFIG_LEDS_LM3530=y CONFIG_LEDS_LP5521=y CONFIG_LEDS_GPIO=y +CONFIG_LEDS_TRIGGERS=y +CONFIG_LEDS_TRIGGER_HEARTBEAT=y CONFIG_RTC_CLASS=y CONFIG_RTC_DRV_AB8500=y CONFIG_RTC_DRV_PL031=y