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=-5.5 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS,T_DKIMWL_WL_HIGH, URIBL_BLOCKED,USER_AGENT_MUTT 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 F3AA3C04AB5 for ; Mon, 3 Jun 2019 12:32:59 +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 C37342804D for ; Mon, 3 Jun 2019 12:32:59 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="m8XMoTU7"; dkim=fail reason="signature verification failed" (1024-bit key) header.d=kernel.org header.i=@kernel.org header.b="k/BlXcMh" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org C37342804D Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=kernel.org 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:In-Reply-To:MIME-Version:References: Message-ID:Subject:To:From:Date:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=RA8uV3evyAo0s/iNyCzkgnSNL+4ihVCPdgGqldMv/SQ=; b=m8XMoTU7aFkg5m LCaxniWwjBhCn0e+BbbRzOagkLZQSjEO95tnS9yVFm9bdjoJoFs8XerEbOLBpJ5zxLlnYSIdZ07E1 guGPOHHwRV+F7Q/lap8oVKlVk/R5vN50b+EazBOzuzCcLU6C0G4PLNdNrmFa3nxHZeUDY0FhhEr6J iRJN3k6/kDVuKNS+NfQuGgg+iTRWEocUUP+xL+eXnqWw0+9vXM9r/alxDf82OcvjODNMnwcqO1rKd Mn5nrDKe9/JP7oWS0se6ZyYVNhsJWye+d4tsLs81tOanu+Hdix0grRuw/UJ7uAzsueeulKOwadUJg G5FJj3sshAeyGgc/jIDg==; 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 1hXm8z-0007Y1-6C; Mon, 03 Jun 2019 12:32:53 +0000 Received: from mail.kernel.org ([198.145.29.99]) by bombadil.infradead.org with esmtps (Exim 4.90_1 #2 (Red Hat Linux)) id 1hXm8w-0007XO-6G for linux-arm-kernel@lists.infradead.org; Mon, 03 Jun 2019 12:32:51 +0000 Received: from dragon (li1232-89.members.linode.com [45.79.133.89]) (using TLSv1.2 with cipher DHE-RSA-AES128-SHA (128/128 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 4405C26A31; Mon, 3 Jun 2019 12:32:37 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1559565167; bh=nH7El9F5kOiagXyhzBVYhdnWSGsNuX6qBDg41snSmDs=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=k/BlXcMhrQvbfDVb3Rns/tjKuya+BuFBiSA0VusyE3Kq+8ab3qZQsmVQXufMv5piA GJu1alG/6SqCfX3OlRoYWSQSZcURZJl6NIBhX1hrYLjW/HCvFdS3Jt6mkqzC/bBNmt MwJBCSEXrkWQiwU5ttd7ObCaKAA7DEZ8uKuK2uaQ= Date: Mon, 3 Jun 2019 20:32:31 +0800 From: Shawn Guo To: Anson Huang Subject: Re: [PATCH V7 1/2] soc: imx: Add SCU SoC info driver support Message-ID: <20190603123124.GB16651@dragon> References: <1558662440-8820-1-git-send-email-Anson.Huang@nxp.com> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <1558662440-8820-1-git-send-email-Anson.Huang@nxp.com> User-Agent: Mutt/1.5.21 (2010-09-15) X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20190603_053250_253122_6778CE5A X-CRM114-Status: UNSURE ( 9.79 ) X-CRM114-Notice: Please train this message. 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: "maxime.ripard@bootlin.com" , "catalin.marinas@arm.com" , "will.deacon@arm.com" , "bjorn.andersson@linaro.org" , Leonard Crestez , "festevam@gmail.com" , "robh@kernel.org" , Abel Vesa , "agross@kernel.org" , "jagan@amarulasolutions.com" , dl-linux-imx , "s.hauer@pengutronix.de" , "olof@lixom.net" , "horms+renesas@verge.net.au" , "tglx@linutronix.de" , "linux-arm-kernel@lists.infradead.org" , Aisheng Dong , "linux-kernel@vger.kernel.org" , "dinguyen@kernel.org" , "kernel@pengutronix.de" , "enric.balletbo@collabora.com" , "l.stach@pengutronix.de" 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 On Fri, May 24, 2019 at 01:52:36AM +0000, Anson Huang wrote: > Add i.MX SCU SoC info driver to support i.MX8QXP SoC, introduce > driver dependency into Kconfig as CONFIG_IMX_SCU must be > selected to support i.MX SCU SoC driver, also need to use > platform driver model to make sure IMX_SCU driver is probed > before i.MX SCU SoC driver. > > With this patch, SoC info can be read from sysfs: > > i.mx8qxp-mek# cat /sys/devices/soc0/family > Freescale i.MX > > i.mx8qxp-mek# cat /sys/devices/soc0/soc_id > 0x2 > > i.mx8qxp-mek# cat /sys/devices/soc0/machine > Freescale i.MX8QXP MEK > > i.mx8qxp-mek# cat /sys/devices/soc0/revision > 1.1 > > Signed-off-by: Anson Huang > Reviewed-by: Abel Vesa > Reviewed-by: Dong Aisheng Applied, thanks. _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel