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 X-Spam-Level: X-Spam-Status: No, score=-10.0 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH, MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 5C571C433E3 for ; Mon, 13 Jul 2020 08:42:04 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 2CD302075B for ; Mon, 13 Jul 2020 08:42:04 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1594629724; bh=LB10Hpmj34rIYqpojE3tjMY5Wd0jXgunZo/7a/Bdx4s=; h=Date:From:To:Cc:Subject:References:In-Reply-To:List-ID:From; b=zOIlPOvkE7mANqeNAnU7WysbdN5JZ8gQNrlLn63EkWnzbgyzau/Qhw+ZQq7C7FkYd bJdbEu4Ms/pGOyNP9zTyzamJm7YyYoiDelrFLuo2zLKuxDEhuRyM2plSF3ag2tw97d nm/S218RnS/oUzHg0DAOEogtB/xVYJdNAdtoNTWQ= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728382AbgGMImD (ORCPT ); Mon, 13 Jul 2020 04:42:03 -0400 Received: from mail.kernel.org ([198.145.29.99]:37894 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727834AbgGMImD (ORCPT ); Mon, 13 Jul 2020 04:42:03 -0400 Received: from localhost (unknown [84.241.194.92]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 430ED2065D; Mon, 13 Jul 2020 08:42:02 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1594629723; bh=LB10Hpmj34rIYqpojE3tjMY5Wd0jXgunZo/7a/Bdx4s=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=sBsrH+ChkJC1OsMwtxYqPtV4cdidDnE9+YMOyB83YvCXN0N3eNk/yqMpqeim6xS16 Ji8yD26y/SmIgXaUrPhlPKUJkgOtrU2wjOA9rEuxoI9846VYCw+js05Vm3RGUlSGFB N/ANtkAKuMF7PmEtPMpizPaFGfQfGAxx0HtjHNPM= Date: Mon, 13 Jul 2020 10:42:00 +0200 From: Greg KH To: Qiwu Huang Cc: sre@kernel.org, linux-pm@vger.kernel.org, linux-kernel@vger.kernel.org, jiangfei1@xiaomi.com, Qiwu Huang Subject: Re: [PATCH v2 2/5] power: supply: core: add wireless charger adapter type property Message-ID: <20200713084200.GD215949@kroah.com> References: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: Sender: linux-pm-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-pm@vger.kernel.org On Mon, Jul 13, 2020 at 12:03:37PM +0800, Qiwu Huang wrote: > From: Qiwu Huang > > Reports what type of wireless adapter connection is > currently active forthe supply. > for example it can show if ADAPTER_PD capable source is attached. > > Signed-off-by: Qiwu Huang > --- > Documentation/ABI/testing/sysfs-class-power | 11 +++++++++++ > drivers/power/supply/power_supply_sysfs.c | 1 + > include/linux/power_supply.h | 1 + > 3 files changed, 13 insertions(+) > > diff --git a/Documentation/ABI/testing/sysfs-class-power b/Documentation/ABI/testing/sysfs-class-power > index d3169d47e359..cd07d3f4e8b1 100644 > --- a/Documentation/ABI/testing/sysfs-class-power > +++ b/Documentation/ABI/testing/sysfs-class-power > @@ -718,3 +718,14 @@ Contact: Fei Jiang > Access: Read-Only > Valid values: Reported as integer > > +===== Wireless Charger Properties ===== > +What: /sys/class/power_supply//tx_adapter > +Date: Jul 2020 > +Contact: Fei Jiang > +Description: > + Reports what type of wireless adapter connection is currently active for > + the supply, for example it can show if ADAPTER_PD capable source > + is attached. Same question as before, what are the allowed types here? > + > + Access: Read-Only > + Valid values: Reported as integer What integer maps to what values? thanks, greg k-h