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 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 smtp.lore.kernel.org (Postfix) with ESMTPS id A7A46C43334 for ; Mon, 25 Jul 2022 08:28:36 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:In-Reply-To:MIME-Version:References: Message-ID:Subject:Cc: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=7V9sBCx1dOPEDWkl7T9bAfiEZF6dAXFhm9junrXntmg=; b=J+uCUropxvj5as brfTVTGQ/Gcjuslwn5hp6uhdZ89BaBH24sDZkXxPC2Ue9cDUI7xTQT8GN758T+kB471KkHRXNKfjk X1oox7wuIvp72DTC/exYZUq1YsjxsMAIlHqilXnfbMB84ukN8YyNbVQQmR4MrB9dPwv34bUbJ4WxT E75rPZULDLfFd5coZKnP3THoT/Jy5jU7Vf25nsoLmP/KPIrCCvFMrob53/lv7He9s82cQUuH++WcD +KU5ATvq0x9pJDAhU9NwMjFJe8mbyNRnByMD52LZ3pFFYXKcmK8IV/TiJ3I6XuTz9ELIqECyMF6sN HpI1N7hWXp/VTwpq3FrA==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1oFtR4-006qKd-WD; Mon, 25 Jul 2022 08:27:31 +0000 Received: from metis.ext.pengutronix.de ([2001:67c:670:201:290:27ff:fe1d:cc33]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1oFtPy-006pLb-8l for linux-arm-kernel@lists.infradead.org; Mon, 25 Jul 2022 08:26:23 +0000 Received: from ptx.hi.pengutronix.de ([2001:67c:670:100:1d::c0]) by metis.ext.pengutronix.de with esmtps (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1oFtPb-0004BL-K5; Mon, 25 Jul 2022 10:25:59 +0200 Received: from mfe by ptx.hi.pengutronix.de with local (Exim 4.92) (envelope-from ) id 1oFtPa-0007JY-Ar; Mon, 25 Jul 2022 10:25:58 +0200 Date: Mon, 25 Jul 2022 10:25:58 +0200 From: Marco Felsch To: "Peng Fan (OSS)" Cc: robh+dt@kernel.org, krzysztof.kozlowski+dt@linaro.org, shawnguo@kernel.org, s.hauer@pengutronix.de, l.stach@pengutronix.de, marex@denx.de, devicetree@vger.kernel.org, Peng Fan , Markus.Niebel@ew.tq-group.com, alexander.stein@ew.tq-group.com, aford173@gmail.com, paul.elder@ideasonboard.com, linux-kernel@vger.kernel.org, linux-imx@nxp.com, kernel@pengutronix.de, festevam@gmail.com, aisheng.dong@nxp.com, linux-arm-kernel@lists.infradead.org, laurent.pinchart@ideasonboard.com Subject: Re: [PATCH V4 5/8] soc: imx: add i.MX8MP HDMI blk ctrl HDCP/HRV Message-ID: <20220725082558.prowncgliwfa2egq@pengutronix.de> References: <20220722125730.3428017-1-peng.fan@oss.nxp.com> <20220722125730.3428017-6-peng.fan@oss.nxp.com> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <20220722125730.3428017-6-peng.fan@oss.nxp.com> User-Agent: NeoMutt/20180716 X-SA-Exim-Connect-IP: 2001:67c:670:100:1d::c0 X-SA-Exim-Mail-From: mfe@pengutronix.de X-SA-Exim-Scanned: No (on metis.ext.pengutronix.de); SAEximRunCond expanded to false X-PTX-Original-Recipient: linux-arm-kernel@lists.infradead.org X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20220725_012622_371139_FBA4D844 X-CRM114-Status: UNSURE ( 8.65 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org Hi, On 22-07-22, Peng Fan (OSS) wrote: > From: Peng Fan > > i.MX8MP HDMI supports HDCP and HRV, so add them. Out of curiosity what is this HRV? Is it a HDMI receive block? The reference manual has only a few references to a few bits but says nothing about this block. Regards, Marco _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel