From patchwork Wed May 2 14:32:05 2012 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Datta, Shubhrajyoti" X-Patchwork-Id: 156474 Return-Path: X-Original-To: incoming-imx@patchwork.ozlabs.org Delivered-To: patchwork-incoming-imx@bilbo.ozlabs.org Received: from merlin.infradead.org (merlin.infradead.org [IPv6:2001:4978:20e::2]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (Client did not present a certificate) by ozlabs.org (Postfix) with ESMTPS id 829FDB6FC4 for ; Thu, 3 May 2012 00:36:08 +1000 (EST) Received: from localhost ([::1] helo=merlin.infradead.org) by merlin.infradead.org with esmtp (Exim 4.76 #1 (Red Hat Linux)) id 1SPaby-0001Ex-KF; Wed, 02 May 2012 14:32:58 +0000 Received: from comal.ext.ti.com ([198.47.26.152]) by merlin.infradead.org with esmtps (Exim 4.76 #1 (Red Hat Linux)) id 1SPabr-0001Dw-OB for linux-arm-kernel@lists.infradead.org; Wed, 02 May 2012 14:32:55 +0000 Received: from dbdp20.itg.ti.com ([172.24.170.38]) by comal.ext.ti.com (8.13.7/8.13.7) with ESMTP id q42EWQlT021790; Wed, 2 May 2012 09:32:28 -0500 Received: from DBDE70.ent.ti.com (localhost [127.0.0.1]) by dbdp20.itg.ti.com (8.13.8/8.13.8) with ESMTP id q42EWNnf027841; Wed, 2 May 2012 20:02:24 +0530 (IST) Received: from dbdp31.itg.ti.com (172.24.170.98) by dbde70.ent.ti.com (172.24.170.148) with Microsoft SMTP Server id 14.1.323.3; Wed, 2 May 2012 20:02:23 +0530 Received: from ula0393217.india.ti.com (omapbord.india.ti.com [172.24.190.99]) by dbdp31.itg.ti.com (8.13.8/8.13.8) with ESMTP id q42EWJ0B026039; Wed, 2 May 2012 20:02:20 +0530 (IST) From: Shubhrajyoti D To: Subject: [PATCHv9 00/10] I2C fixes Date: Wed, 2 May 2012 20:02:05 +0530 Message-ID: <1335969135-20858-1-git-send-email-shubhrajyoti@ti.com> X-Mailer: git-send-email 1.7.5.4 MIME-Version: 1.0 X-Spam-Note: CRM114 invocation failed X-Spam-Score: -6.9 (------) X-Spam-Report: SpamAssassin version 3.3.2 on merlin.infradead.org summary: Content analysis details: (-6.9 points) pts rule name description ---- ---------------------- -------------------------------------------------- -5.0 RCVD_IN_DNSWL_HI RBL: Sender listed at http://www.dnswl.org/, high trust [198.47.26.152 listed in list.dnswl.org] -0.0 T_RP_MATCHES_RCVD Envelope sender domain matches handover relay domain -0.0 SPF_PASS SPF: sender matches SPF record -1.9 BAYES_00 BODY: Bayes spam probability is 0 to 1% [score: 0.0000] Cc: tony@atomide.com, w.sang@pengutronix.de, linux-i2c@vger.kernel.org, ben-linux@fluff.org, Shubhrajyoti D , linux-arm-kernel@lists.infradead.org X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.14 Precedence: list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: linux-arm-kernel-bounces@lists.infradead.org Errors-To: linux-arm-kernel-bounces+incoming-imx=patchwork.ozlabs.org@lists.infradead.org List-Id: linux-imx-kernel.lists.patchwork.ozlabs.org The patch series does the following - Warn fixes if CONFIG_PM_RUNTIME is not selected. - In case of i2c remove register access was done without any get_sync fix the same. - Folds a patch from Tasslehoff to prevent any merge conflicts. - Prevents the XDUF flag to be set if the underflow condition is not met. - As per discussion in [1] .Adds a patch to rename the 1p153 errata and use the unique id instead as the section number in the recent errata docs has changed. v9: Fix the comments from Wolfram Sang [1] http://www.spinics.net/lists/linux-i2c/msg07607.html Tested on omap4sdp and omap3sdp. The following changes since commit b821861b905a79f71746945237968c3382d99adc: Merge tag 'ktest-for-v3.4-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-ktest (2012-05-01 19:43:34 -0700) are available in the git repository at: git://gitorious.org/linus-tree/linus-tree.git i2c_omap-fixes Shubhrajyoti D (9): I2C: OMAP: make omap_i2c_unidle/idle functions depend on CONFIG_PM_RUNTIME I2C: OMAP: Fix the mismatch of pm_runtime enable and disable I2C: OMAP: Fix the interrupt clearing in OMAP4 I2C: OMAP: Prevent the register access after pm_runtime_put in probe I2C: OMAP: Don't check if wait_for_completion_timeout() returns less than zero I2C: OMAP: Fix the crash in i2c remove I2C: OMAP: Handle error check for pm runtime I2C: OMAP: Do not set the XUDF(Transmit underflow) if the underflow is not reached I2C: OMAP: Rename the 1p153 to the erratum id i462 Tasslehoff Kjappfot (1): I2C: OMAP: prevent the overwrite of the errata flags drivers/i2c/busses/i2c-omap.c | 127 ++++++++++++++++++++--------------------- 1 files changed, 62 insertions(+), 65 deletions(-) Acked-by: Kevin Hilman Reviewed-by: Kevin Hilman