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=-4.0 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED autolearn=ham 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 D6639C072A4 for ; Wed, 22 May 2019 08:01:53 +0000 (UTC) Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id AAB3521479 for ; Wed, 22 May 2019 08:01:53 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="I2Lpwb52" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org AAB3521479 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=sntech.de Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20170209; h=Sender: Content-Transfer-Encoding:Content-Type:Cc:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-ID:Date:Subject:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=+I5HMwnjoirfeGJIZMbp8OSzcJ5l+Vpf7xt+9pkO6lE=; b=I2Lpwb52V0OOZA qg01Tqv2o3G1pvVTeRpjtimtqgxCnboCO4CJ2JWApTZhmCQjzB0XEO5+ZWv+APzi8CDUNGUGse4JS CAivNin1Fsunj7OSyKlHF7J86BqlSswhXTg8HX4/TjEESUBgpdc2kvCrRkh5O3ICDBD8yRMQl0yLT J7drgo3e3Uqlp7anaeAt+Elf55GWwiQNnvfsypRp2Jzw1Cx9vXreXUlLXjZr/iNcER3SsdKNxvYqU W0f44vY6DGSFHJRMcmp0IBs34rKhL84oxHJZ7FxMHEtJs/JTvJlvctBAHkd0sGPpqk4kSC0jGodme vP9U+Si0l93K3rYyKhPA==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.90_1 #2 (Red Hat Linux)) id 1hTMC3-00059f-E2; Wed, 22 May 2019 08:01:47 +0000 Received: from gloria.sntech.de ([185.11.138.130]) by bombadil.infradead.org with esmtps (Exim 4.90_1 #2 (Red Hat Linux)) id 1hTMC0-00058S-HP; Wed, 22 May 2019 08:01:45 +0000 Received: from we0524.dip.tu-dresden.de ([141.76.178.12] helo=phil.localnet) by gloria.sntech.de with esmtpsa (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.89) (envelope-from ) id 1hTMBw-0007zg-DG; Wed, 22 May 2019 10:01:40 +0200 From: Heiko Stuebner To: Douglas Anderson Subject: Re: [PATCH 1/2] ARM: dts: rockchip: Add pin names for rk3288-veyron-minnie Date: Wed, 22 May 2019 10:01:39 +0200 Message-ID: <1983983.hLAGMFZVp3@phil> In-Reply-To: <20190521203215.234898-1-dianders@chromium.org> References: <20190521203215.234898-1-dianders@chromium.org> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20190522_010144_723801_75822CAE X-CRM114-Status: GOOD ( 14.78 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Mark Rutland , devicetree@vger.kernel.org, briannorris@chromium.org, linux-kernel@vger.kernel.org, Rob Herring , linux-rockchip@lists.infradead.org, mka@chromium.org, ryandcase@chromium.org, linux-arm-kernel@lists.infradead.org Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.kernel.org@lists.infradead.org Am Dienstag, 21. Mai 2019, 22:32:14 CEST schrieb Douglas Anderson: > We can now use the "gpio-line-names" property to provide the names for > all the pins on a board. Let's use this to provide the names for all > the pins on rk3288-veyron-minnie. > > In general the names here come straight from the schematic. That > means even if the schematic name is weird / doesn't have consistent > naming conventions / has typos I still haven't made any changes. > > The exception here is for two pins: the recovery switch and the write > protect detection pin. These two pins need to have standardized names > since crossystem (a Chrome OS tool) uses these names to query the > pins. In downstream kernels crossystem used an out-of-tree driver to > do this but it has now been moved to the gpiod API and needs the > standardized names. > > It's expected that other rk3288-veyron boards will get similar patches > shortly. > > NOTE: I have sorted the "gpio" section to be next to the "pinctrl" > section since it seems to logically make the most sense there. > > Signed-off-by: Douglas Anderson applied both for 5.3 ... that is actually a pretty nifty feature for boards whose schematics cannot be published :-) _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel