From patchwork Fri Oct 18 09:11:35 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Zhengqiao Xia X-Patchwork-Id: 13841463 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 A6DA2D2F7ED for ; Fri, 18 Oct 2024 09:22:38 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:References:In-Reply-To: Message-Id:Date:Subject:Cc:To:From:Reply-To:MIME-Version:Content-Type: Content-Transfer-Encoding:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=XkkT1YK08fvvBnsXdekTj1dlk1F6WdJ88gbC//Uv2Rg=; b=Dosuzm+AOg+BzFJRwgSWABcmLM mrdN095VaAP676sNO0M5NBUTcL7VgAKoVOmbb3vMFnB+4/B9azw/m1/zBkXiUqe+2Cx98ZsPYmGzj kVI1NQD4V9UwyKW0DUc8aLDG/iS4wae386XK3qREk/eahozLsV6nJYX+2OMR71d6wHZ/ZvQlerhUV H28jGom4UI6ulPGtycTpegypF1gTlM4KkiFqpXb10UFh7gOv4jqoIvPSC9WDdhGyfQ1u4EHPGcUBV mi58gtSM9Lq3wcLLbS+hbeG6qVm5CXdSHbWnTog4GA8xewsr6lCsBS7TXGp98kDWNfEXv3pXNXH18 MLPON6Tg==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98 #2 (Red Hat Linux)) id 1t1jBj-00000000Ax5-25lb; Fri, 18 Oct 2024 09:22:27 +0000 Received: from mail-pl1-x634.google.com ([2607:f8b0:4864:20::634]) by bombadil.infradead.org with esmtps (Exim 4.98 #2 (Red Hat Linux)) id 1t1j1k-000000008JD-0ZMw for linux-arm-kernel@lists.infradead.org; Fri, 18 Oct 2024 09:12:09 +0000 Received: by mail-pl1-x634.google.com with SMTP id d9443c01a7336-20c53efc14fso817495ad.0 for ; Fri, 18 Oct 2024 02:12:07 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=huaqin-corp-partner-google-com.20230601.gappssmtp.com; s=20230601; t=1729242727; x=1729847527; darn=lists.infradead.org; h=references:in-reply-to:message-id:date:subject:cc:to:from:from:to :cc:subject:date:message-id:reply-to; bh=XkkT1YK08fvvBnsXdekTj1dlk1F6WdJ88gbC//Uv2Rg=; b=FUC4Nwf+qE36wIJnPlBUfLwiYr9+7S2sSLtuenn/1it+jB4M7MbJb5Q7aQUzw+NZmV 7BVRGhrcudV56YRJpYrNXX3AlTjZjzP8PXg1BU8HYNsGgWTpfeWlSnIlhcB0QBnBNIye ZPvlkBEskKEHBf7YMaXcMr2W3iQmcA+/wI/Uzc/MrvOmGN+Nk5Al+wgzQ/f1Efj0vMdJ HUjJpan9UaWkcYQksS2vvXmOjW5+EPMp2DFUP+L/MMV2/LIodaGeKmiDx2b+o6hhlGxh yVGz33hcHGIKtYdYrXEYfQ6fF2EQ5/ulUDwprAL1lJ+Ci1LdLfAg3j9FPmAEOaMYHiKY y+RA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1729242727; x=1729847527; h=references:in-reply-to:message-id:date:subject:cc:to:from :x-gm-message-state:from:to:cc:subject:date:message-id:reply-to; bh=XkkT1YK08fvvBnsXdekTj1dlk1F6WdJ88gbC//Uv2Rg=; b=tmBZ9FAM3yIZMYYadH/7eifhzLTZ6UE4txZ6pJ5wfYNt103xfIl1R6sDtYJ/Q75yXl DAA1+MqVtoAn4DzS65SMnSZqah1I78J8z0zGSVNb8MUMjB8JTIEcMibicXmYKOUmUU+l M9/WdGLRDo3BnKcVRrRJoGn+u3DgITazx8mNVU3LQuAXINiLs1sgHD+NpLqur7gP6v06 GbnL/dzbNHQ9dSIYVMzCDql9Y8WlRe/B07LhxR9UanTHqHtigsE+iY/GSYOI5A5Cn4ie octBENndLx7LY5uEJbepHDGTzLoaASPK7WvOaCDs6MZRwuxhPHivRACzfjuJCS0WH2Te ECYw== X-Forwarded-Encrypted: i=1; AJvYcCUfvp91EyMZo75NZg0OvzPR1ACMtEM7jA5XIH4o8tlcTN2CunBmbH7sq92GyVqMAwGrWLDvjbofNEoYA1M+68oH@lists.infradead.org X-Gm-Message-State: AOJu0YwPsC2ENPpauO6ca4KgacyAiKrziWsP2FjtEU1RPJKI0tSeRVXf Am3XJQDPwDxoSSJSE9kLSIlDFTTKHImN4el09I1M/hjHuHulxWp2hsgysHrWeLPqIvvfJimRdDS Q X-Google-Smtp-Source: AGHT+IFU+OdYH5faJbm1npPyrHUQPkpVpJnW6eLNvXvJK6fIKzyxq5xuE0uIanU+RLnHqk+9JzTcBw== X-Received: by 2002:a17:902:db0f:b0:20b:b93f:2fec with SMTP id d9443c01a7336-20e5a8aedd8mr10397965ad.8.1729242727131; Fri, 18 Oct 2024 02:12:07 -0700 (PDT) Received: from ubuntu.huaqin.com ([116.66.212.162]) by smtp.gmail.com with ESMTPSA id d9443c01a7336-20e5a747925sm8659115ad.71.2024.10.18.02.12.04 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 18 Oct 2024 02:12:06 -0700 (PDT) From: Zhengqiao Xia To: devicetree@vger.kernel.or, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-mediatek@lists.infradead.org Cc: robh@kernel.org, krzk+dt@kernel.org, conor+dt@kernel.org, matthias.bgg@gmail.com, angelogioacchino.delregno@collabora.com, wenst@chromium.org, hsinyi@chromium.org, sean.wang@mediatek.com, Zhengqiao Xia Subject: [PATCH v2 3/3] arm64: dts: mediatek: Add exton node for DP bridge Date: Fri, 18 Oct 2024 17:11:35 +0800 Message-Id: <20241018091135.17075-4-xiazhengqiao@huaqin.corp-partner.google.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20241018091135.17075-1-xiazhengqiao@huaqin.corp-partner.google.com> References: <20241018091135.17075-1-xiazhengqiao@huaqin.corp-partner.google.com> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20241018_021208_181083_4AB41C36 X-CRM114-Status: GOOD ( 10.35 ) 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: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org Add exton node for DP bridge to make the display work properly. Signed-off-by: Zhengqiao Xia --- arch/arm64/boot/dts/mediatek/mt8186-corsola.dtsi | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/arch/arm64/boot/dts/mediatek/mt8186-corsola.dtsi b/arch/arm64/boot/dts/mediatek/mt8186-corsola.dtsi index 682c6ad2574d..943837f20377 100644 --- a/arch/arm64/boot/dts/mediatek/mt8186-corsola.dtsi +++ b/arch/arm64/boot/dts/mediatek/mt8186-corsola.dtsi @@ -424,6 +424,7 @@ ovdd-supply = <&mt6366_vsim2_reg>; pwr18-supply = <&pp1800_dpbrdg_dx>; reset-gpios = <&pio 177 GPIO_ACTIVE_HIGH>; + extcon = <&usbc_extcon>; ports { #address-cells = <1>; @@ -1656,6 +1657,11 @@ try-power-role = "source"; }; }; + + usbc_extcon: extcon0 { + compatible = "google,extcon-usbc-cros-ec"; + google,usb-port-id = <0>; + }; }; };