From patchwork Wed Feb 27 21:10:01 2013 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Tom Warren X-Patchwork-Id: 223704 X-Patchwork-Delegate: twarren@nvidia.com Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Received: from theia.denx.de (theia.denx.de [85.214.87.163]) by ozlabs.org (Postfix) with ESMTP id 643DF2C0080 for ; Thu, 28 Feb 2013 08:10:41 +1100 (EST) Received: from localhost (localhost [127.0.0.1]) by theia.denx.de (Postfix) with ESMTP id 553C94A021; Wed, 27 Feb 2013 22:10:39 +0100 (CET) X-Virus-Scanned: Debian amavisd-new at theia.denx.de Received: from theia.denx.de ([127.0.0.1]) by localhost (theia.denx.de [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id tedGXGTZhtzR; Wed, 27 Feb 2013 22:10:39 +0100 (CET) Received: from theia.denx.de (localhost [127.0.0.1]) by theia.denx.de (Postfix) with ESMTP id 2FC9B4A023; Wed, 27 Feb 2013 22:10:37 +0100 (CET) Received: from localhost (localhost [127.0.0.1]) by theia.denx.de (Postfix) with ESMTP id 57FBE4A025 for ; Wed, 27 Feb 2013 22:10:35 +0100 (CET) X-Virus-Scanned: Debian amavisd-new at theia.denx.de Received: from theia.denx.de ([127.0.0.1]) by localhost (theia.denx.de [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id wr+kOWC4wv37 for ; Wed, 27 Feb 2013 22:10:34 +0100 (CET) X-policyd-weight: NOT_IN_SBL_XBL_SPAMHAUS=-1.5 NOT_IN_SPAMCOP=-1.5 NOT_IN_BL_NJABL=-1.5 (only DNSBL check requested) Received: from mail-da0-f43.google.com (mail-da0-f43.google.com [209.85.210.43]) by theia.denx.de (Postfix) with ESMTPS id 38E494A021 for ; Wed, 27 Feb 2013 22:10:32 +0100 (CET) Received: by mail-da0-f43.google.com with SMTP id u36so492833dak.16 for ; Wed, 27 Feb 2013 13:10:30 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=x-received:from:to:cc:subject:date:message-id:x-mailer :x-nvconfidentiality; bh=uRdFK2Ugr3Zk74ckqb6VwQ1/Z7gUdfBijakH77RyFg4=; b=cswEeJ63g8gdzCcASf8g81s8+j2Jnljunq0j3x9KzACiYYmQi5X/cuRYO30ywJPEFF 8qCcT2g0NfYz2hF/Yvnt2L3HtehqJihoxuVLs8UjxnordR/+uytdi2okSm+fx0E6rtb+ j5C4gsiWDJUTntpSpLeDWdl0LizJ60snIsuxlG8EOYnCSiymsUxaa7xZdBIubTyrFjcN QCysXXrPMLcH2yO8eHhhM9teWx+RB14mLwD0L4M1Kqh808+zWKGF1w8Z8FbEN1ODOfIV 6sZWtrXL4AwEt4ww5JgUdBbJrjwsrhddI1o5b41n55SShQhV/XSkjkBErnkB7VCZPYkZ CthA== X-Received: by 10.66.144.137 with SMTP id sm9mr9716039pab.118.1361999430855; Wed, 27 Feb 2013 13:10:30 -0800 (PST) Received: from localhost.localdomain (ip68-230-103-25.ph.ph.cox.net. [68.230.103.25]) by mx.google.com with ESMTPS id pg6sm5792111pbb.0.2013.02.27.13.10.28 (version=TLSv1 cipher=RC4-SHA bits=128/128); Wed, 27 Feb 2013 13:10:29 -0800 (PST) From: Tom Warren To: u-boot@lists.denx.de Date: Wed, 27 Feb 2013 14:10:01 -0700 Message-Id: <1361999401-20354-1-git-send-email-twarren@nvidia.com> X-Mailer: git-send-email 1.7.0.4 X-NVConfidentiality: public Cc: swarren@nvidia.com, Tom Warren , twarren.nvidia@gmail.com Subject: [U-Boot] [PATCH] Tegra114: I2C: Take DVFS out of reset to allow I2C5 (PWR_I2C) to work X-BeenThere: u-boot@lists.denx.de X-Mailman-Version: 2.1.11 Precedence: list List-Id: U-Boot discussion List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Sender: u-boot-bounces@lists.denx.de Errors-To: u-boot-bounces@lists.denx.de I2C driver can now probe dev 0 (PWR_I2C, where the PMU, etc. lives). This is needed so that the SDIO slot power can be brought up for the MMC driver, so it has to precede those commits. Signed-off-by: Tom Warren Reviewed-by: Stephen Warren --- arch/arm/cpu/arm720t/tegra114/cpu.c | 1 + 1 files changed, 1 insertions(+), 0 deletions(-) diff --git a/arch/arm/cpu/arm720t/tegra114/cpu.c b/arch/arm/cpu/arm720t/tegra114/cpu.c index 5962e15..0b2157a 100644 --- a/arch/arm/cpu/arm720t/tegra114/cpu.c +++ b/arch/arm/cpu/arm720t/tegra114/cpu.c @@ -201,6 +201,7 @@ void t114_init_clocks(void) reset_set_enable(PERIPH_ID_MSELECT, 0); reset_set_enable(PERIPH_ID_EMC1, 0); reset_set_enable(PERIPH_ID_MC1, 0); + reset_set_enable(PERIPH_ID_DVFS, 0); debug("t114_init_clocks exit\n"); }