From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id C33F5C001DB for ; Tue, 8 Aug 2023 20:31:36 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233782AbjHHUbf (ORCPT ); Tue, 8 Aug 2023 16:31:35 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:58620 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231926AbjHHUbV (ORCPT ); Tue, 8 Aug 2023 16:31:21 -0400 Received: from mgamail.intel.com (mgamail.intel.com [134.134.136.65]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id B6B5A3CD22; Tue, 8 Aug 2023 09:41:46 -0700 (PDT) X-IronPort-AV: E=McAfee;i="6600,9927,10795"; a="374494183" X-IronPort-AV: E=Sophos;i="6.01,156,1684825200"; d="scan'208";a="374494183" Received: from fmsmga008.fm.intel.com ([10.253.24.58]) by orsmga103.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 08 Aug 2023 06:23:35 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=McAfee;i="6600,9927,10795"; a="796729080" X-IronPort-AV: E=Sophos;i="6.01,156,1684825200"; d="scan'208";a="796729080" Received: from smile.fi.intel.com ([10.237.72.54]) by fmsmga008.fm.intel.com with ESMTP; 08 Aug 2023 06:23:32 -0700 Received: from andy by smile.fi.intel.com with local (Exim 4.96) (envelope-from ) id 1qTMgM-009b1H-2i; Tue, 08 Aug 2023 16:23:30 +0300 Date: Tue, 8 Aug 2023 16:23:30 +0300 From: Andy Shevchenko To: Chunyan Zhang Cc: Wenhua Lin , Linus Walleij , Bartosz Golaszewski , Orson Zhai , Baolin Wang , linux-serial@vger.kernel.org, linux-kernel@vger.kernel.org, wenhua lin , Xiongpeng Wu Subject: Re: [PATCH 2/3] gpio: sprd: In the sleep state, the eic dbnc clk must be forced open Message-ID: References: <20230808033130.2226-1-Wenhua.Lin@unisoc.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: Organization: Intel Finland Oy - BIC 0357606-4 - Westendinkatu 7, 02160 Espoo Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Tue, Aug 08, 2023 at 05:36:05PM +0800, Chunyan Zhang wrote: > On Tue, 8 Aug 2023 at 11:32, Wenhua Lin wrote: > > > > In the sleep state, Eic dbnc has no clock and the clk enable > > Does "dbnc" mean "debounce"? I suggest not using abbreviation here. Also +1 here. > > of dbnc needs to be forced open, so that eic can wake up normally. -- With Best Regards, Andy Shevchenko