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 5B5B9E728CB for ; Fri, 29 Sep 2023 16:56:33 +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:MIME-Version:References:In-Reply-To: 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=crj3smG1gem75/I3CYQlRkIIt+nkJTlpisyELRKaJqs=; b=0JMN74LPjhaFbJ 5yZB9CxTNCfouECO6fubrZvUKF79xFO+2g1OlNTzC7+RcpyFIAvxj8ux50j9A+MTFC8/3Cmsww3J0 dRGIdf74C3/Ypyth8x4pMPdpjP/JYFreOJdF0zEJyoeGTP046+JDNdtKlaq/plZBIwt3Ou/Nwnmic jAxy44ohkwpxGqSaFhakTjo4XLLFJpIiWPsHh440KeJo1MmDfDNCKux1tWQU5En3x72iaQl/qgoeV DHy7bNmp3t5BxRbwv/fVattz/CMZ0GDUCdC3gTooI6iIjW6orAQHlvs9VbFs/V83JNlVjAalEoDj3 1reLlGFg6Ggxjxgp+/Cg==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.96 #2 (Red Hat Linux)) id 1qmGmX-008JcB-1g; Fri, 29 Sep 2023 16:56:01 +0000 Received: from relay9-d.mail.gandi.net ([2001:4b98:dc4:8::229]) by bombadil.infradead.org with esmtps (Exim 4.96 #2 (Red Hat Linux)) id 1qmGmU-008JbQ-0d for linux-arm-kernel@lists.infradead.org; Fri, 29 Sep 2023 16:55:59 +0000 Received: by mail.gandi.net (Postfix) with ESMTPSA id 1F11EFF80A; Fri, 29 Sep 2023 16:55:50 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=bootlin.com; s=gm1; t=1696006554; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=0s6liZ65S6LcJzLjeut2b8fzES+0W9Bu/QBNIiJjhuo=; b=Srl+Z0pKN0Iy2DbOjmmfz1bA4sj8VMcOUJwle+YTtLygArIYYgu4JmXm4j5U2HmZVffHcT s0jxEaMmKFM1dMUZcM7u1gYTb8qdhuAhHiZ0okSY8dickP3CwH56uV30hcPBxwOtO50fdu tGZsz9kII8WUHXt9IosU8qyThOwREJ33b/GQivWQ3XTydHnw2tw2rOW/BKMQK+MVbZOAub Mrw8RTjfhgeFoWpL1i+uhEkFRlQYtn6hhtjMM1aZokrRxkJNz5hJBsFnNA1/2Gv8Fp7ZdZ rABKnf/VczcqehgJfCZW9d1ttUEL58CqoiH+wDtSe75Hle9IKw9RJxVP4270QA== Date: Fri, 29 Sep 2023 18:55:49 +0200 From: Luca Ceresoli To: Lucas Stach Cc: Rob Herring , Krzysztof Kozlowski , Conor Dooley , Liu Ying , Andrzej Hajda , Neil Armstrong , Robert Foss , Laurent Pinchart , Jonas Karlman , Jernej Skrabec , devicetree@vger.kernel.org, dri-devel@lists.freedesktop.org, patchwork-lst@pengutronix.de, NXP Linux Team , Pengutronix Kernel Team , linux-arm-kernel@lists.infradead.org Subject: Re: [PATCH v4 2/2] drm/bridge: imx: add driver for HDMI TX Parallel Video Interface Message-ID: <20230929185549.18aa57e7@booty> In-Reply-To: <20230928125536.1782715-2-l.stach@pengutronix.de> References: <20230928125536.1782715-1-l.stach@pengutronix.de> <20230928125536.1782715-2-l.stach@pengutronix.de> Organization: Bootlin X-Mailer: Claws Mail 4.0.0 (GTK+ 3.24.33; x86_64-pc-linux-gnu) MIME-Version: 1.0 X-GND-Sasl: luca.ceresoli@bootlin.com X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20230929_095558_374554_4154BCAB X-CRM114-Status: GOOD ( 13.41 ) 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 Lucas, On Thu, 28 Sep 2023 14:55:36 +0200 Lucas Stach wrote: > This IP block is found in the HDMI subsystem of the i.MX8MP SoC. It has a > full timing generator and can switch between different video sources. On > the i.MX8MP however the only supported source is the LCDIF. The block > just needs to be powered up and told about the polarity of the video > sync signals to act in bypass mode. > > Signed-off-by: Lucas Stach > Reviewed-by: Luca Ceresoli (v2) I was in Cc on your v3 but not on this v4. Maybe the " (v2)" on these lines confuses get_maintainers.pl? > Tested-by: Marek Vasut (v1) > Tested-by: Luca Ceresoli (v2) > Tested-by: Richard Leitner (v2) > Tested-by: Frieder Schrempf (v2) > Reviewed-by: Laurent Pinchart (v3) A changelog would be appreciated, especially as a long time has gone since I last looked at these patches. Confirmed for this v4: Reviewed-by: Luca Ceresoli [On Avnet MSC SM2-MB-EP1 based on the SMARC module] Tested-by: Luca Ceresoli Luca -- Luca Ceresoli, Bootlin Embedded Linux and Kernel engineering https://bootlin.com _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from lindbergh.monkeyblade.net (lindbergh.monkeyblade.net [23.128.96.19]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 801B515AF2 for ; Fri, 29 Sep 2023 16:55:58 +0000 (UTC) Received: from relay9-d.mail.gandi.net (relay9-d.mail.gandi.net [IPv6:2001:4b98:dc4:8::229]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 3B4681AE for ; Fri, 29 Sep 2023 09:55:56 -0700 (PDT) Received: by mail.gandi.net (Postfix) with ESMTPSA id 1F11EFF80A; Fri, 29 Sep 2023 16:55:50 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=bootlin.com; s=gm1; t=1696006554; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=0s6liZ65S6LcJzLjeut2b8fzES+0W9Bu/QBNIiJjhuo=; b=Srl+Z0pKN0Iy2DbOjmmfz1bA4sj8VMcOUJwle+YTtLygArIYYgu4JmXm4j5U2HmZVffHcT s0jxEaMmKFM1dMUZcM7u1gYTb8qdhuAhHiZ0okSY8dickP3CwH56uV30hcPBxwOtO50fdu tGZsz9kII8WUHXt9IosU8qyThOwREJ33b/GQivWQ3XTydHnw2tw2rOW/BKMQK+MVbZOAub Mrw8RTjfhgeFoWpL1i+uhEkFRlQYtn6hhtjMM1aZokrRxkJNz5hJBsFnNA1/2Gv8Fp7ZdZ rABKnf/VczcqehgJfCZW9d1ttUEL58CqoiH+wDtSe75Hle9IKw9RJxVP4270QA== Date: Fri, 29 Sep 2023 18:55:49 +0200 From: Luca Ceresoli To: Lucas Stach Cc: Rob Herring , Krzysztof Kozlowski , Conor Dooley , Liu Ying , Andrzej Hajda , Neil Armstrong , Robert Foss , Laurent Pinchart , Jonas Karlman , Jernej Skrabec , devicetree@vger.kernel.org, dri-devel@lists.freedesktop.org, patchwork-lst@pengutronix.de, NXP Linux Team , Pengutronix Kernel Team , linux-arm-kernel@lists.infradead.org Subject: Re: [PATCH v4 2/2] drm/bridge: imx: add driver for HDMI TX Parallel Video Interface Message-ID: <20230929185549.18aa57e7@booty> In-Reply-To: <20230928125536.1782715-2-l.stach@pengutronix.de> References: <20230928125536.1782715-1-l.stach@pengutronix.de> <20230928125536.1782715-2-l.stach@pengutronix.de> Organization: Bootlin X-Mailer: Claws Mail 4.0.0 (GTK+ 3.24.33; x86_64-pc-linux-gnu) Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit X-GND-Sasl: luca.ceresoli@bootlin.com X-Spam-Status: No, score=-2.1 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,RCVD_IN_DNSWL_BLOCKED, SPF_HELO_PASS,SPF_PASS autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Hi Lucas, On Thu, 28 Sep 2023 14:55:36 +0200 Lucas Stach wrote: > This IP block is found in the HDMI subsystem of the i.MX8MP SoC. It has a > full timing generator and can switch between different video sources. On > the i.MX8MP however the only supported source is the LCDIF. The block > just needs to be powered up and told about the polarity of the video > sync signals to act in bypass mode. > > Signed-off-by: Lucas Stach > Reviewed-by: Luca Ceresoli (v2) I was in Cc on your v3 but not on this v4. Maybe the " (v2)" on these lines confuses get_maintainers.pl? > Tested-by: Marek Vasut (v1) > Tested-by: Luca Ceresoli (v2) > Tested-by: Richard Leitner (v2) > Tested-by: Frieder Schrempf (v2) > Reviewed-by: Laurent Pinchart (v3) A changelog would be appreciated, especially as a long time has gone since I last looked at these patches. Confirmed for this v4: Reviewed-by: Luca Ceresoli [On Avnet MSC SM2-MB-EP1 based on the SMARC module] Tested-by: Luca Ceresoli Luca -- Luca Ceresoli, Bootlin Embedded Linux and Kernel engineering https://bootlin.com 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 gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (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 99B95E728CA for ; Fri, 29 Sep 2023 16:55:58 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id EE2D810E0A4; Fri, 29 Sep 2023 16:55:57 +0000 (UTC) X-Greylist: delayed 430 seconds by postgrey-1.36 at gabe; Fri, 29 Sep 2023 16:55:55 UTC Received: from relay9-d.mail.gandi.net (relay9-d.mail.gandi.net [IPv6:2001:4b98:dc4:8::229]) by gabe.freedesktop.org (Postfix) with ESMTPS id E65D810E0A4 for ; Fri, 29 Sep 2023 16:55:55 +0000 (UTC) Received: by mail.gandi.net (Postfix) with ESMTPSA id 1F11EFF80A; Fri, 29 Sep 2023 16:55:50 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=bootlin.com; s=gm1; t=1696006554; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=0s6liZ65S6LcJzLjeut2b8fzES+0W9Bu/QBNIiJjhuo=; b=Srl+Z0pKN0Iy2DbOjmmfz1bA4sj8VMcOUJwle+YTtLygArIYYgu4JmXm4j5U2HmZVffHcT s0jxEaMmKFM1dMUZcM7u1gYTb8qdhuAhHiZ0okSY8dickP3CwH56uV30hcPBxwOtO50fdu tGZsz9kII8WUHXt9IosU8qyThOwREJ33b/GQivWQ3XTydHnw2tw2rOW/BKMQK+MVbZOAub Mrw8RTjfhgeFoWpL1i+uhEkFRlQYtn6hhtjMM1aZokrRxkJNz5hJBsFnNA1/2Gv8Fp7ZdZ rABKnf/VczcqehgJfCZW9d1ttUEL58CqoiH+wDtSe75Hle9IKw9RJxVP4270QA== Date: Fri, 29 Sep 2023 18:55:49 +0200 From: Luca Ceresoli To: Lucas Stach Subject: Re: [PATCH v4 2/2] drm/bridge: imx: add driver for HDMI TX Parallel Video Interface Message-ID: <20230929185549.18aa57e7@booty> In-Reply-To: <20230928125536.1782715-2-l.stach@pengutronix.de> References: <20230928125536.1782715-1-l.stach@pengutronix.de> <20230928125536.1782715-2-l.stach@pengutronix.de> Organization: Bootlin X-Mailer: Claws Mail 4.0.0 (GTK+ 3.24.33; x86_64-pc-linux-gnu) MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit X-GND-Sasl: luca.ceresoli@bootlin.com X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Neil Armstrong , Conor Dooley , Robert Foss , Krzysztof Kozlowski , Jonas Karlman , Liu Ying , dri-devel@lists.freedesktop.org, Jernej Skrabec , patchwork-lst@pengutronix.de, devicetree@vger.kernel.org, Rob Herring , Laurent Pinchart , Andrzej Hajda , Pengutronix Kernel Team , linux-arm-kernel@lists.infradead.org, NXP Linux Team Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" Hi Lucas, On Thu, 28 Sep 2023 14:55:36 +0200 Lucas Stach wrote: > This IP block is found in the HDMI subsystem of the i.MX8MP SoC. It has a > full timing generator and can switch between different video sources. On > the i.MX8MP however the only supported source is the LCDIF. The block > just needs to be powered up and told about the polarity of the video > sync signals to act in bypass mode. > > Signed-off-by: Lucas Stach > Reviewed-by: Luca Ceresoli (v2) I was in Cc on your v3 but not on this v4. Maybe the " (v2)" on these lines confuses get_maintainers.pl? > Tested-by: Marek Vasut (v1) > Tested-by: Luca Ceresoli (v2) > Tested-by: Richard Leitner (v2) > Tested-by: Frieder Schrempf (v2) > Reviewed-by: Laurent Pinchart (v3) A changelog would be appreciated, especially as a long time has gone since I last looked at these patches. Confirmed for this v4: Reviewed-by: Luca Ceresoli [On Avnet MSC SM2-MB-EP1 based on the SMARC module] Tested-by: Luca Ceresoli Luca -- Luca Ceresoli, Bootlin Embedded Linux and Kernel engineering https://bootlin.com