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 47964C43334 for ; Mon, 20 Jun 2022 11:04:38 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S238827AbiFTLEh (ORCPT ); Mon, 20 Jun 2022 07:04:37 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:54614 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S235376AbiFTLEg (ORCPT ); Mon, 20 Jun 2022 07:04:36 -0400 Received: from mail-wm1-x32f.google.com (mail-wm1-x32f.google.com [IPv6:2a00:1450:4864:20::32f]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 4479A12AA2 for ; Mon, 20 Jun 2022 04:04:34 -0700 (PDT) Received: by mail-wm1-x32f.google.com with SMTP id n185so5596483wmn.4 for ; Mon, 20 Jun 2022 04:04:34 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=baylibre-com.20210112.gappssmtp.com; s=20210112; h=from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=E9aKX9oDaX2lfkTZYFCt5GDgDZqAXKuhAdFiZdMrPqY=; b=NW4jz6dwfA5JksloJV3dLWU46ohpfweUdbOBappE3Yd/0pA5MPuyI3XIzT+XCXHDCQ TphPyrKVss82RWnsp0C8VYArXNsJ2bmQp1zRnanFbsP7DD/MEjN4QgqA35e3QAgvR1sE L9m+M39BkIG/Ca0ZiQzPPZvhJapsLKiKwLKK+CG0gPQwegoueqSu3OiWv+7B0arCnjy5 FLXflRBf8ed6wQYy32keNxyX/F5P3ceOSK91YBleAhg2K8W91mGgd0L8+2amsRt7xIDb D7EQaa/KBTgXsjezdglGahdHsoODcXjwOoA6TH/l/1awBTjmam7Ej6ue4shDzsSJnJef 79/A== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=E9aKX9oDaX2lfkTZYFCt5GDgDZqAXKuhAdFiZdMrPqY=; b=ki0Rqd17J+A6l/Dbl6ycQrW6WouWyUAjqmpMBO2r5pniGhmx6Ki9CXrkzyIIDVBl3/ QzBrSNB2H/8HurGt5J4V4Vf4AuLW0MB0Nc6qyd8dKVOSS4kXnY0Py/7prGkiUlxlvCnV zn3tKNxode06d+NkyGI4W1NUzoxfufGmRrgUFtEnu4QQEl3hMGnJHL2NonCyro++bVAs qvzzGFGSw+c+f7GyDEwRN8cF+vC+XD1Uo5gEiChLSPlPUz7r8HjdIaQMXZpM8oELgSfC /LgjD5qetfsg3hiXtZvQP1hqjyIiYPZnY5J6wgs4uL+PMgzeavN2dWlEAx2hOPpHJqz2 59Qw== X-Gm-Message-State: AJIora+T9bsu7Zs4gvuTiNEhylyKjdBBqqXcVb5nxUdk6g8Coa5Fzdvi 7SG6576ZaKllmxC6e8Mwtikvog== X-Google-Smtp-Source: AGRyM1sWoia6ofcqh57mNpVUqj2dfOlA//Qf4Y6NoEk7FLRl0BExflOY7RUSmN/hMk9v88Y+2OxcKw== X-Received: by 2002:a7b:cbda:0:b0:397:48d6:6c9f with SMTP id n26-20020a7bcbda000000b0039748d66c9fmr24035982wmi.10.1655723072824; Mon, 20 Jun 2022 04:04:32 -0700 (PDT) Received: from localhost.localdomain (laubervilliers-658-1-213-31.w90-63.abo.wanadoo.fr. [90.63.244.31]) by smtp.googlemail.com with ESMTPSA id x12-20020adfffcc000000b00218453adaefsm12838167wrs.101.2022.06.20.04.04.31 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 20 Jun 2022 04:04:31 -0700 (PDT) From: Corentin Labbe To: heiko@sntech.de, krzysztof.kozlowski+dt@linaro.org, robh+dt@kernel.org, m.reichl@fivetechno.de Cc: devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, linux-rockchip@lists.infradead.org, Corentin Labbe , stable@kernel.org Subject: [PATCH] arm64: rockchip: rk3399-roc-pc: prevent fusb302 powering off the board during boot Date: Mon, 20 Jun 2022 11:04:07 +0000 Message-Id: <20220620110407.2393644-1-clabbe@baylibre.com> X-Mailer: git-send-email 2.25.1 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org The rk3399-roc-pc never finish booting because it is powered off when probing fusb302. The type c port is disabled because not present in DT as can seen in dmesg: OF: graph: no port node found in /i2c@ff3d0000/usb-typec@22 So adding the port in DT (as needed by the device tree schema of fusb302), permits the board to survive and finish booting. CC: stable@kernel.org # 5.10+ Fixes: 8bb878cf20ae ("arm64: dts: rockchip: add support for ROC-RK3399-PC board") Signed-off-by: Corentin Labbe --- This patch is tested on 5.10.123, 5.15.48 and next-20220614 arch/arm64/boot/dts/rockchip/rk3399-roc-pc.dtsi | 16 ++++++++++++++++ 1 file changed, 16 insertions(+) diff --git a/arch/arm64/boot/dts/rockchip/rk3399-roc-pc.dtsi b/arch/arm64/boot/dts/rockchip/rk3399-roc-pc.dtsi index 0e45cc2d195b..60c400ca4034 100644 --- a/arch/arm64/boot/dts/rockchip/rk3399-roc-pc.dtsi +++ b/arch/arm64/boot/dts/rockchip/rk3399-roc-pc.dtsi @@ -552,6 +552,22 @@ fusb0: usb-typec@22 { pinctrl-0 = <&fusb0_int>; vbus-supply = <&vcc_vbus_typec0>; status = "okay"; + + connector { + compatible = "usb-c-connector"; + data-role = "host"; + label = "USB-C"; + power-role = "dual"; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + }; + }; + }; }; mp8859: regulator@66 { -- 2.35.1