From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (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 A9CD7364B2 for ; Wed, 15 Nov 2023 19:29:40 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b="Dh1JcJmV" 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 Precedence: bulk X-Mailing-List: patches@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit 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