From mboxrd@z Thu Jan 1 00:00:00 1970 From: Peter Ujfalusi Subject: Re: [PATCHv7 17/21] ARM: OMAP4: TWL: enable high speed mode for PMIC communication Date: Wed, 26 Sep 2012 15:23:44 +0300 Message-ID: <5062F3D0.6040300@ti.com> References: <1348590833-12335-1-git-send-email-t-kristo@ti.com> <1348590833-12335-18-git-send-email-t-kristo@ti.com> <5062E95C.6050903@ti.com> <1348661188.1956.1.camel@sokoban> Mime-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: QUOTED-PRINTABLE Return-path: Received: from na3sys009aog128.obsmtp.com ([74.125.149.141]:51631 "EHLO na3sys009aog128.obsmtp.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755383Ab2IZMWg (ORCPT ); Wed, 26 Sep 2012 08:22:36 -0400 Received: by obbuo13 with SMTP id uo13so457668obb.19 for ; Wed, 26 Sep 2012 05:22:34 -0700 (PDT) In-Reply-To: <1348661188.1956.1.camel@sokoban> Sender: linux-omap-owner@vger.kernel.org List-Id: linux-omap@vger.kernel.org To: t-kristo@ti.com Cc: linux-omap@vger.kernel.org, khilman@ti.com, paul@pwsan.com, linux-arm-kernel@lists.infradead.org On 09/26/2012 03:06 PM, Tero Kristo wrote: > On Wed, 2012-09-26 at 14:39 +0300, Peter Ujfalusi wrote: >> Hi Tero, >> >> On 09/25/2012 07:33 PM, Tero Kristo wrote: >>> With the new parameters, I2C can now be put to high speed mode for >>> better performance. >> >> We have twl6040 on the same bus. have you tried this with audio enab= led? >> twl6040 is in standard mode (up to 100 kbps) after power up... >=20 > No, I don't have capability to try out audio. Can you give it a shot = and > see what happens? Otherwise we probably just have to drop this patch = out > for now. Just compiled your mainline-3.6-rc5-omap-auto-ret-v7 branch with audio. Works fine on my Blaze. --=20 P=C3=A9ter -- To unsubscribe from this list: send the line "unsubscribe linux-omap" i= n the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html From mboxrd@z Thu Jan 1 00:00:00 1970 From: peter.ujfalusi@ti.com (Peter Ujfalusi) Date: Wed, 26 Sep 2012 15:23:44 +0300 Subject: [PATCHv7 17/21] ARM: OMAP4: TWL: enable high speed mode for PMIC communication In-Reply-To: <1348661188.1956.1.camel@sokoban> References: <1348590833-12335-1-git-send-email-t-kristo@ti.com> <1348590833-12335-18-git-send-email-t-kristo@ti.com> <5062E95C.6050903@ti.com> <1348661188.1956.1.camel@sokoban> Message-ID: <5062F3D0.6040300@ti.com> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org On 09/26/2012 03:06 PM, Tero Kristo wrote: > On Wed, 2012-09-26 at 14:39 +0300, Peter Ujfalusi wrote: >> Hi Tero, >> >> On 09/25/2012 07:33 PM, Tero Kristo wrote: >>> With the new parameters, I2C can now be put to high speed mode for >>> better performance. >> >> We have twl6040 on the same bus. have you tried this with audio enabled? >> twl6040 is in standard mode (up to 100 kbps) after power up... > > No, I don't have capability to try out audio. Can you give it a shot and > see what happens? Otherwise we probably just have to drop this patch out > for now. Just compiled your mainline-3.6-rc5-omap-auto-ret-v7 branch with audio. Works fine on my Blaze. -- P?ter