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 31E48C5AE4A for ; Wed, 15 Nov 2023 19:29:42 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233866AbjKOT3n (ORCPT ); Wed, 15 Nov 2023 14:29:43 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:39008 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S233646AbjKOT3n (ORCPT ); Wed, 15 Nov 2023 14:29:43 -0500 Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 91729A1 for ; Wed, 15 Nov 2023 11:29:40 -0800 (PST) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 16DFDC433C7; Wed, 15 Nov 2023 19:29:40 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1700076580; bh=nQP5/eyI9fkJkxWrnMF2JJ8QGC+ebHJEjy9xvZ0feY8=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=Dh1JcJmVB1YK9QX96mpGTSC9Vr/+/dTGW7pFtI0DSJzXsQ2303laZiKhNC7/0HGU0 EdcsF3O99y4fMjs+7Xt9B47xXLpdYz/gd60l4ybhxntbkeX48zzL6/dE00g1QJXhVa WrG9aqnQ5pc3bHMWJvqXPY36ajZ12REDbVJ6GcHs= From: Greg Kroah-Hartman To: stable@vger.kernel.org Cc: Greg Kroah-Hartman , patches@lists.linux.dev, Simon Ser , Dmitry Baryshkov , Neil Armstrong , Bjorn Andersson , Sasha Levin Subject: [PATCH 6.5 301/550] soc: qcom: pmic_glink: fix connector type to be DisplayPort Date: Wed, 15 Nov 2023 14:14:45 -0500 Message-ID: <20231115191621.677057605@linuxfoundation.org> X-Mailer: git-send-email 2.42.1 In-Reply-To: <20231115191600.708733204@linuxfoundation.org> References: <20231115191600.708733204@linuxfoundation.org> User-Agent: quilt/0.67 X-stable: review X-Patchwork-Hint: ignore MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: stable@vger.kernel.org 6.5-stable review patch. If anyone has any objections, please let me know. ------------------ From: Dmitry Baryshkov [ Upstream commit f86955f2b1ff9fbc7ae4f6595112b2f896885366 ] As it was pointed out by Simon Ser, the DRM_MODE_CONNECTOR_USB connector is reserved for the GUD devices. Other drivers (i915, amdgpu) use DRM_MODE_CONNECTOR_DisplayPort even if the DP stream is handled by the USB-C altmode. While we are still working on implementing the proper way to let userspace know that the DP is wrapped into USB-C, change connector type to be DRM_MODE_CONNECTOR_DisplayPort. Fixes: 080b4e24852b ("soc: qcom: pmic_glink: Introduce altmode support") Cc: Simon Ser Signed-off-by: Dmitry Baryshkov Reviewed-by: Neil Armstrong Acked-by: Simon Ser Link: https://lore.kernel.org/r/20231010225229.77027-1-dmitry.baryshkov@linaro.org Signed-off-by: Bjorn Andersson Signed-off-by: Sasha Levin --- drivers/soc/qcom/pmic_glink_altmode.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/soc/qcom/pmic_glink_altmode.c b/drivers/soc/qcom/pmic_glink_altmode.c index df48fbea4b686..178778b1373b1 100644 --- a/drivers/soc/qcom/pmic_glink_altmode.c +++ b/drivers/soc/qcom/pmic_glink_altmode.c @@ -416,7 +416,7 @@ static int pmic_glink_altmode_probe(struct auxiliary_device *adev, alt_port->bridge.funcs = &pmic_glink_altmode_bridge_funcs; alt_port->bridge.of_node = to_of_node(fwnode); alt_port->bridge.ops = DRM_BRIDGE_OP_HPD; - alt_port->bridge.type = DRM_MODE_CONNECTOR_USB; + alt_port->bridge.type = DRM_MODE_CONNECTOR_DisplayPort; ret = devm_drm_bridge_add(dev, &alt_port->bridge); if (ret) -- 2.42.0