From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1758869Ab1LONER (ORCPT ); Thu, 15 Dec 2011 08:04:17 -0500 Received: from newsmtp5.atmel.com ([204.2.163.5]:39393 "EHLO sjogate2.atmel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751089Ab1LONEQ (ORCPT ); Thu, 15 Dec 2011 08:04:16 -0500 Message-ID: <4EE9F04C.6080906@atmel.com> Date: Thu, 15 Dec 2011 14:04:12 +0100 From: Nicolas Ferre Organization: atmel User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:8.0) Gecko/20111124 Thunderbird/8.0 MIME-Version: 1.0 To: voice CC: linux-kernel@vger.kernel.org, linux-sound@vger.kernel.org, JM.Lin@atmel.com, Hong.Xu@atmel.com Subject: Re: [PATCH] atmel ac97c: using software reset instead hardware reset if not available References: <1322042701-32100-1-git-send-email-voice.shen@atmel.com> In-Reply-To: <1322042701-32100-1-git-send-email-voice.shen@atmel.com> X-Enigmail-Version: 1.4a1pre Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 11/23/2011 11:05 AM, voice : > Using software reset instead hardware reset if not available Ping? Can you please tell me what is the status of this fix? Will it go upstream for 3.3? > Signed-off-by: Bo Shen > --- > sound/atmel/ac97c.c | 4 ++++ > 1 files changed, 4 insertions(+), 0 deletions(-) > > diff --git a/sound/atmel/ac97c.c b/sound/atmel/ac97c.c > index 6e5adde..73516f6 100644 > --- a/sound/atmel/ac97c.c > +++ b/sound/atmel/ac97c.c > @@ -899,6 +899,10 @@ static void atmel_ac97c_reset(struct atmel_ac97c *chip) > /* AC97 v2.2 specifications says minimum 1 us. */ > udelay(2); > gpio_set_value(chip->reset_pin, 1); > + } else { > + ac97c_writel(chip, MR, AC97C_MR_WRST | AC97C_MR_ENA); > + udelay(2); > + ac97c_writel(chip, MR, AC97C_MR_ENA); > } > } > -- Nicolas Ferre