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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 95133C433F5 for ; Wed, 5 Jan 2022 10:45:07 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S235176AbiAEKpH (ORCPT ); Wed, 5 Jan 2022 05:45:07 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:47412 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S234927AbiAEKpF (ORCPT ); Wed, 5 Jan 2022 05:45:05 -0500 Received: from bhuna.collabora.co.uk (bhuna.collabora.co.uk [IPv6:2a00:1098:0:82:1000:25:2eeb:e3e3]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id BC272C061761 for ; Wed, 5 Jan 2022 02:45:05 -0800 (PST) Received: from [127.0.0.1] (localhost [127.0.0.1]) (Authenticated sender: kholk11) with ESMTPSA id 5D6B31F444D6 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=collabora.com; s=mail; t=1641379504; bh=j5jKYJLd2HHKiewIUKNMRt+js9u9s0ejQWXJ1s60ryk=; h=Subject:To:Cc:References:From:Date:In-Reply-To:From; b=BOyoPyVKMtE0zA0Cc1bsSHidcURJQGgB54S3tqNbWy+/3DAigDdUmHz0JNJueMiUx DM4ttHr38VthFPfpAMHfdZiiibAln9cd3JP5/Gzd2PbbPtg8+mJ6gWKut30fbz41QY kUD/MNRiEqthNTLWYqIBqtCRT+7PPw2OV0zQcxKP36uweA8bClsHIJgUC1Qb8Ol8BZ AnyKZLDlYWqqe45OAHoRKmrVTJCW+YP+YIqr17F76/6OOyJklyKmjsy/miOoEIhksX BKW+Brk0JAY8rhA7q679hcI026p42Ga9VkacyOlAcdTOrOVBIGsGmp20ju4/lBwVlT nAFzQ7zZGtiZA== Subject: Re: [PATCH v10] drm/bridge: add it6505 driver To: allen Cc: Hsin-Yi Wang , Jau-Chih Tseng , Kenneth Hung , Hermes Wu , Hsin-yi Wang , Andrzej Hajda , Neil Armstrong , Robert Foss , Laurent Pinchart , Jonas Karlman , Jernej Skrabec , David Airlie , Daniel Vetter , Matthias Brugger , open list , "open list:DRM DRIVERS" , "moderated list:ARM/Mediatek SoC support" , "moderated list:ARM/Mediatek SoC support" References: <20211014033031.38459-1-allen.chen@ite.com.tw> From: AngeloGioacchino Del Regno Message-ID: <9513a22c-5b84-88d9-ff5d-ac071df53ba3@collabora.com> Date: Wed, 5 Jan 2022 11:45:00 +0100 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:78.0) Gecko/20100101 Thunderbird/78.13.0 MIME-Version: 1.0 In-Reply-To: <20211014033031.38459-1-allen.chen@ite.com.tw> Content-Type: text/plain; charset=utf-8; format=flowed Content-Language: en-US Content-Transfer-Encoding: 7bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Il 14/10/21 05:30, allen ha scritto: > This adds support for the iTE IT6505. > This device can convert DPI signal to DP output. > > From: Allen Chen > Tested-by: Hsin-yi Wang > Signed-off-by: Hermes Wu > Signed-off-by: Allen Chen > --- > This patch depends on https://patchwork.kernel.org/project/linux-mediatek/patch/20210722062246.2512666-4-sam@ravnborg.org/ > --- > drivers/gpu/drm/bridge/Kconfig | 8 + > drivers/gpu/drm/bridge/Makefile | 1 + > drivers/gpu/drm/bridge/ite-it6505.c | 3335 +++++++++++++++++++++++++++ > 3 files changed, 3344 insertions(+) > create mode 100644 drivers/gpu/drm/bridge/ite-it6505.c Hello Allen, since the dependency that you mentioned seems to be requiring some time to get merged in, can you please open-code the call to drm_bridge_new_crtc_state() as to stop requiring the commit you pointed to? We can perhaps update this driver later, whenever the series you mentioned will get applied. The reason for this request is due to a breakage on MT8183 Kukui: since DPI is supported in the drm-mediatek driver for this SoC, on platforms that are using a DSI<->DP/eDP bridge, a probe failure occurs for the DPI0 component. Leaving apart that drm-mediatek should be fixed to account for this as a non critical error (and keep going with DSI only, simply ignoring DPI0), the Kukui family of devices do have this functionality and it should be brought up as soon as possible at this point - especially since the driver that you've sent is ok to have. Looking forward to see a v11 without unsatisfiable dependencies! Thank you. Regards, - Angelo 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 92A4DC433EF for ; Wed, 5 Jan 2022 10:45:27 +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-Type: Content-Transfer-Encoding:List-Subscribe:List-Help:List-Post:List-Archive: List-Unsubscribe:List-Id:In-Reply-To:MIME-Version:Date:Message-ID:From: References:Cc:To:Subject:Reply-To:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=HXu+zTlJAbIrMfTL7u/Va7uNBPyx6EvayesmlPFHue4=; b=pmwe0VKcs8rw3ohysdczB5tQYt bb1Cr0VVhCOIIkGP/JAVmV5w0YqkOFxdjE9ZCCdsFrFZq2JnTHpC9z2oRBTA0rx3lSy1Lmkucq04C Wxo+UMU2psoLAi8CgOIBvjpQp5Ojx0LL6Xrxu/rGhIo8ZGStLeD44eV5pD8ZS4IBZy2fPvXmF/eWX opaqG9hRhk8r3vbD7xr3/fVB7q84lLL5g1a+fRDvWbYlm284sipMvGK84agfoAYZrpjUcWz9ohAM0 79GtKrJNxmeHUw8WcYsbCFUNqHY/QwTrozm8z9fsYEv+Jq9QXd/+LvY3QQa9wLvoWgd7JHdXn6wqx 1wkAmUsQ==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1n53nC-00EYu3-MH; Wed, 05 Jan 2022 10:45:18 +0000 Received: from bhuna.collabora.co.uk ([2a00:1098:0:82:1000:25:2eeb:e3e3]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1n53mz-00EYpp-Si; Wed, 05 Jan 2022 10:45:07 +0000 Received: from [127.0.0.1] (localhost [127.0.0.1]) (Authenticated sender: kholk11) with ESMTPSA id 5D6B31F444D6 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=collabora.com; s=mail; t=1641379504; bh=j5jKYJLd2HHKiewIUKNMRt+js9u9s0ejQWXJ1s60ryk=; h=Subject:To:Cc:References:From:Date:In-Reply-To:From; b=BOyoPyVKMtE0zA0Cc1bsSHidcURJQGgB54S3tqNbWy+/3DAigDdUmHz0JNJueMiUx DM4ttHr38VthFPfpAMHfdZiiibAln9cd3JP5/Gzd2PbbPtg8+mJ6gWKut30fbz41QY kUD/MNRiEqthNTLWYqIBqtCRT+7PPw2OV0zQcxKP36uweA8bClsHIJgUC1Qb8Ol8BZ AnyKZLDlYWqqe45OAHoRKmrVTJCW+YP+YIqr17F76/6OOyJklyKmjsy/miOoEIhksX BKW+Brk0JAY8rhA7q679hcI026p42Ga9VkacyOlAcdTOrOVBIGsGmp20ju4/lBwVlT nAFzQ7zZGtiZA== Subject: Re: [PATCH v10] drm/bridge: add it6505 driver To: allen Cc: Hsin-Yi Wang , Jau-Chih Tseng , Kenneth Hung , Hermes Wu , Hsin-yi Wang , Andrzej Hajda , Neil Armstrong , Robert Foss , Laurent Pinchart , Jonas Karlman , Jernej Skrabec , David Airlie , Daniel Vetter , Matthias Brugger , open list , "open list:DRM DRIVERS" , "moderated list:ARM/Mediatek SoC support" , "moderated list:ARM/Mediatek SoC support" References: <20211014033031.38459-1-allen.chen@ite.com.tw> From: AngeloGioacchino Del Regno Message-ID: <9513a22c-5b84-88d9-ff5d-ac071df53ba3@collabora.com> Date: Wed, 5 Jan 2022 11:45:00 +0100 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:78.0) Gecko/20100101 Thunderbird/78.13.0 MIME-Version: 1.0 In-Reply-To: <20211014033031.38459-1-allen.chen@ite.com.tw> Content-Language: en-US X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20220105_024506_137558_A67DF54C X-CRM114-Status: GOOD ( 19.95 ) X-BeenThere: linux-mediatek@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Transfer-Encoding: 7bit Content-Type: text/plain; charset="us-ascii"; Format="flowed" Sender: "Linux-mediatek" Errors-To: linux-mediatek-bounces+linux-mediatek=archiver.kernel.org@lists.infradead.org Il 14/10/21 05:30, allen ha scritto: > This adds support for the iTE IT6505. > This device can convert DPI signal to DP output. > > From: Allen Chen > Tested-by: Hsin-yi Wang > Signed-off-by: Hermes Wu > Signed-off-by: Allen Chen > --- > This patch depends on https://patchwork.kernel.org/project/linux-mediatek/patch/20210722062246.2512666-4-sam@ravnborg.org/ > --- > drivers/gpu/drm/bridge/Kconfig | 8 + > drivers/gpu/drm/bridge/Makefile | 1 + > drivers/gpu/drm/bridge/ite-it6505.c | 3335 +++++++++++++++++++++++++++ > 3 files changed, 3344 insertions(+) > create mode 100644 drivers/gpu/drm/bridge/ite-it6505.c Hello Allen, since the dependency that you mentioned seems to be requiring some time to get merged in, can you please open-code the call to drm_bridge_new_crtc_state() as to stop requiring the commit you pointed to? We can perhaps update this driver later, whenever the series you mentioned will get applied. The reason for this request is due to a breakage on MT8183 Kukui: since DPI is supported in the drm-mediatek driver for this SoC, on platforms that are using a DSI<->DP/eDP bridge, a probe failure occurs for the DPI0 component. Leaving apart that drm-mediatek should be fixed to account for this as a non critical error (and keep going with DSI only, simply ignoring DPI0), the Kukui family of devices do have this functionality and it should be brought up as soon as possible at this point - especially since the driver that you've sent is ok to have. Looking forward to see a v11 without unsatisfiable dependencies! Thank you. Regards, - Angelo _______________________________________________ Linux-mediatek mailing list Linux-mediatek@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-mediatek 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 288E1C433EF for ; Wed, 5 Jan 2022 10:45:09 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 27B2610E67F; Wed, 5 Jan 2022 10:45:08 +0000 (UTC) Received: from bhuna.collabora.co.uk (bhuna.collabora.co.uk [46.235.227.227]) by gabe.freedesktop.org (Postfix) with ESMTPS id D960210E623 for ; Wed, 5 Jan 2022 10:45:05 +0000 (UTC) Received: from [127.0.0.1] (localhost [127.0.0.1]) (Authenticated sender: kholk11) with ESMTPSA id 5D6B31F444D6 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=collabora.com; s=mail; t=1641379504; bh=j5jKYJLd2HHKiewIUKNMRt+js9u9s0ejQWXJ1s60ryk=; h=Subject:To:Cc:References:From:Date:In-Reply-To:From; b=BOyoPyVKMtE0zA0Cc1bsSHidcURJQGgB54S3tqNbWy+/3DAigDdUmHz0JNJueMiUx DM4ttHr38VthFPfpAMHfdZiiibAln9cd3JP5/Gzd2PbbPtg8+mJ6gWKut30fbz41QY kUD/MNRiEqthNTLWYqIBqtCRT+7PPw2OV0zQcxKP36uweA8bClsHIJgUC1Qb8Ol8BZ AnyKZLDlYWqqe45OAHoRKmrVTJCW+YP+YIqr17F76/6OOyJklyKmjsy/miOoEIhksX BKW+Brk0JAY8rhA7q679hcI026p42Ga9VkacyOlAcdTOrOVBIGsGmp20ju4/lBwVlT nAFzQ7zZGtiZA== Subject: Re: [PATCH v10] drm/bridge: add it6505 driver To: allen References: <20211014033031.38459-1-allen.chen@ite.com.tw> From: AngeloGioacchino Del Regno Message-ID: <9513a22c-5b84-88d9-ff5d-ac071df53ba3@collabora.com> Date: Wed, 5 Jan 2022 11:45:00 +0100 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:78.0) Gecko/20100101 Thunderbird/78.13.0 MIME-Version: 1.0 In-Reply-To: <20211014033031.38459-1-allen.chen@ite.com.tw> Content-Type: text/plain; charset=utf-8; format=flowed Content-Language: en-US Content-Transfer-Encoding: 7bit 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: Kenneth Hung , Jernej Skrabec , Jau-Chih Tseng , David Airlie , "open list:DRM DRIVERS" , Neil Armstrong , open list , Robert Foss , Andrzej Hajda , Hermes Wu , "moderated list:ARM/Mediatek SoC support" , Laurent Pinchart , Hsin-yi Wang , Matthias Brugger , Hsin-Yi Wang , "moderated list:ARM/Mediatek SoC support" , Jonas Karlman Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" Il 14/10/21 05:30, allen ha scritto: > This adds support for the iTE IT6505. > This device can convert DPI signal to DP output. > > From: Allen Chen > Tested-by: Hsin-yi Wang > Signed-off-by: Hermes Wu > Signed-off-by: Allen Chen > --- > This patch depends on https://patchwork.kernel.org/project/linux-mediatek/patch/20210722062246.2512666-4-sam@ravnborg.org/ > --- > drivers/gpu/drm/bridge/Kconfig | 8 + > drivers/gpu/drm/bridge/Makefile | 1 + > drivers/gpu/drm/bridge/ite-it6505.c | 3335 +++++++++++++++++++++++++++ > 3 files changed, 3344 insertions(+) > create mode 100644 drivers/gpu/drm/bridge/ite-it6505.c Hello Allen, since the dependency that you mentioned seems to be requiring some time to get merged in, can you please open-code the call to drm_bridge_new_crtc_state() as to stop requiring the commit you pointed to? We can perhaps update this driver later, whenever the series you mentioned will get applied. The reason for this request is due to a breakage on MT8183 Kukui: since DPI is supported in the drm-mediatek driver for this SoC, on platforms that are using a DSI<->DP/eDP bridge, a probe failure occurs for the DPI0 component. Leaving apart that drm-mediatek should be fixed to account for this as a non critical error (and keep going with DSI only, simply ignoring DPI0), the Kukui family of devices do have this functionality and it should be brought up as soon as possible at this point - especially since the driver that you've sent is ok to have. Looking forward to see a v11 without unsatisfiable dependencies! Thank you. Regards, - Angelo 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 12A24C433F5 for ; Wed, 5 Jan 2022 10:46:17 +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-Type: Content-Transfer-Encoding:List-Subscribe:List-Help:List-Post:List-Archive: List-Unsubscribe:List-Id:In-Reply-To:MIME-Version:Date:Message-ID:From: References:Cc:To:Subject:Reply-To:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=fT5u6VVZQ/YbZoQRwd5vir3QbGsGq3hp79HvbOTg8lQ=; b=0N8hyyIQQM3gu7+4tuWCiM1If4 Uwmx9vFXuNp+giLor89BjEvYJZAEpQElKS1nE1bNO8XrLSqYy0l2NzpMkC0IFwtsjBxrZcggm8fHO vRWGg3fuiHCalEqz9qSnmNfegbVjxIOYGodn5pLH0v+wX+LgALB1tS3U6iJahc5d6YB0ZVQPmc36d uCQM6ij8x6oDIblE1aOJAD+GTSJ7XERwPeRHThh2UyIpOePjmvZtUILJ57/Mi+DGMwEoEH6vaHbw7 l/X6KTfRKqrBW5WjPhE2H/IBKyr01RX/dOBhdXdIThx5eyK5YUoXDZADQmngDf3wdl34yaUpheFcZ I+5nFlvg==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1n53n3-00EYrn-U7; Wed, 05 Jan 2022 10:45:10 +0000 Received: from bhuna.collabora.co.uk ([2a00:1098:0:82:1000:25:2eeb:e3e3]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1n53mz-00EYpp-Si; Wed, 05 Jan 2022 10:45:07 +0000 Received: from [127.0.0.1] (localhost [127.0.0.1]) (Authenticated sender: kholk11) with ESMTPSA id 5D6B31F444D6 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=collabora.com; s=mail; t=1641379504; bh=j5jKYJLd2HHKiewIUKNMRt+js9u9s0ejQWXJ1s60ryk=; h=Subject:To:Cc:References:From:Date:In-Reply-To:From; b=BOyoPyVKMtE0zA0Cc1bsSHidcURJQGgB54S3tqNbWy+/3DAigDdUmHz0JNJueMiUx DM4ttHr38VthFPfpAMHfdZiiibAln9cd3JP5/Gzd2PbbPtg8+mJ6gWKut30fbz41QY kUD/MNRiEqthNTLWYqIBqtCRT+7PPw2OV0zQcxKP36uweA8bClsHIJgUC1Qb8Ol8BZ AnyKZLDlYWqqe45OAHoRKmrVTJCW+YP+YIqr17F76/6OOyJklyKmjsy/miOoEIhksX BKW+Brk0JAY8rhA7q679hcI026p42Ga9VkacyOlAcdTOrOVBIGsGmp20ju4/lBwVlT nAFzQ7zZGtiZA== Subject: Re: [PATCH v10] drm/bridge: add it6505 driver To: allen Cc: Hsin-Yi Wang , Jau-Chih Tseng , Kenneth Hung , Hermes Wu , Hsin-yi Wang , Andrzej Hajda , Neil Armstrong , Robert Foss , Laurent Pinchart , Jonas Karlman , Jernej Skrabec , David Airlie , Daniel Vetter , Matthias Brugger , open list , "open list:DRM DRIVERS" , "moderated list:ARM/Mediatek SoC support" , "moderated list:ARM/Mediatek SoC support" References: <20211014033031.38459-1-allen.chen@ite.com.tw> From: AngeloGioacchino Del Regno Message-ID: <9513a22c-5b84-88d9-ff5d-ac071df53ba3@collabora.com> Date: Wed, 5 Jan 2022 11:45:00 +0100 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:78.0) Gecko/20100101 Thunderbird/78.13.0 MIME-Version: 1.0 In-Reply-To: <20211014033031.38459-1-allen.chen@ite.com.tw> Content-Language: en-US X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20220105_024506_137558_A67DF54C X-CRM114-Status: GOOD ( 19.95 ) 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-Transfer-Encoding: 7bit Content-Type: text/plain; charset="us-ascii"; Format="flowed" Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org Il 14/10/21 05:30, allen ha scritto: > This adds support for the iTE IT6505. > This device can convert DPI signal to DP output. > > From: Allen Chen > Tested-by: Hsin-yi Wang > Signed-off-by: Hermes Wu > Signed-off-by: Allen Chen > --- > This patch depends on https://patchwork.kernel.org/project/linux-mediatek/patch/20210722062246.2512666-4-sam@ravnborg.org/ > --- > drivers/gpu/drm/bridge/Kconfig | 8 + > drivers/gpu/drm/bridge/Makefile | 1 + > drivers/gpu/drm/bridge/ite-it6505.c | 3335 +++++++++++++++++++++++++++ > 3 files changed, 3344 insertions(+) > create mode 100644 drivers/gpu/drm/bridge/ite-it6505.c Hello Allen, since the dependency that you mentioned seems to be requiring some time to get merged in, can you please open-code the call to drm_bridge_new_crtc_state() as to stop requiring the commit you pointed to? We can perhaps update this driver later, whenever the series you mentioned will get applied. The reason for this request is due to a breakage on MT8183 Kukui: since DPI is supported in the drm-mediatek driver for this SoC, on platforms that are using a DSI<->DP/eDP bridge, a probe failure occurs for the DPI0 component. Leaving apart that drm-mediatek should be fixed to account for this as a non critical error (and keep going with DSI only, simply ignoring DPI0), the Kukui family of devices do have this functionality and it should be brought up as soon as possible at this point - especially since the driver that you've sent is ok to have. Looking forward to see a v11 without unsatisfiable dependencies! Thank you. Regards, - Angelo _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel