From mboxrd@z Thu Jan 1 00:00:00 1970 From: "Raja, Govindraj" Subject: Re: [PATCH 0/3] OMAP2+: UART: Enable tx wakeup + remove cpu checks Date: Thu, 22 Mar 2012 12:29:56 +0530 Message-ID: References: <1332325501-10467-1-git-send-email-govindraj.raja@ti.com> <87limurpsx.fsf@ti.com> Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: QUOTED-PRINTABLE Return-path: Received: from na3sys009aog114.obsmtp.com ([74.125.149.211]:54085 "EHLO na3sys009aog114.obsmtp.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751112Ab2CVHAW convert rfc822-to-8bit (ORCPT ); Thu, 22 Mar 2012 03:00:22 -0400 Received: by mail-ob0-f172.google.com with SMTP id tb4so1286667obb.3 for ; Thu, 22 Mar 2012 00:00:17 -0700 (PDT) In-Reply-To: <87limurpsx.fsf@ti.com> Sender: linux-serial-owner@vger.kernel.org List-Id: linux-serial@vger.kernel.org To: Kevin Hilman Cc: linux-omap@vger.kernel.org, linux-serial@vger.kernel.org, linux-arm-kernel@lists.infradead.org, Paul Walmsley , Felipe Balbi On Wed, Mar 21, 2012 at 7:58 PM, Kevin Hilman wrote: > "Govindraj.R" writes: > >> From: "Govindraj.R" >> >> Based on Linux-OMAP tree uart branch. >> (git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git >> remotes/origin/uart) >> >> * Removes the cpu checks wherever possible and use version reg >> =A0 for populating features and errata's >> * enable tx wakeup available in wer reg for applicable >> =A0 module revision's > > As this affects multiple SoCs, please report what SoCs it was tested = on > as well. Sorry I for got to add that, here are details on what was tested. 1.) OMAP2430 SDP : Boot tested with uart1 as console. 2.) OMAP3430 SDP: Boot test, suspend/resume tests, retention off mode (checking retention and off mode count in cpu idle cases) 3.) OMAP3630 - Beagle XM: Boot test, suspend/resume tests, retention o= ff mode (checking retention and off mode count in cpu idle cases) 4.) OMAP4430 - PANDA: Boot test, suspend/resume tests 5.) OMAP4460 - PANDA: Boot test. -- Thanks, Govindraj.R > > Thanks, > > Kevin > >> Govindraj.R (3): >> =A0 OMAP2+: UART: Remove cpu checks for populating errata flags >> =A0 OMAP2+: UART: enable tx wakeup bit for wer reg >> =A0 OMAP2+: UART: replace omap34xx/omap4xx cpu checks with not omap2= 4xx >> >> =A0arch/arm/mach-omap2/serial.c =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0|= =A0 13 +---- >> =A0arch/arm/plat-omap/include/plat/omap-serial.h | =A0 =A08 +++- >> =A0drivers/tty/serial/omap-serial.c =A0 =A0 =A0 =A0 =A0 =A0 =A0| =A0= 71 ++++++++++++++++++++++++- >> =A03 files changed, 78 insertions(+), 14 deletions(-) -- To unsubscribe from this list: send the line "unsubscribe linux-serial"= in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html