From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-ej1-f53.google.com (mail-ej1-f53.google.com [209.85.218.53]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id B5DAB2571CD for ; Fri, 5 Sep 2025 09:40:50 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.218.53 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1757065252; cv=none; b=ZKIpNbucBNb6pzYoicAJnA8Rk4CMfR/vIeOAy5gzEPsGnYSSWmZdf9QGsRnT2UnHJu0hIBYk5NgMiudDQiFLTCEmLOVeJvSYGfJJZxsMsXE+VJK5dX40ObdqR+fNWYHJb84CgZ5F39dLfAutXztXXvwrh0kbVJ2C113xYjEt2sM= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1757065252; c=relaxed/simple; bh=EDIb3s8WJz3IT6jQ4AIZWqSmKNckUnK9mEaJyhV+Zzc=; h=From:To:Subject:Date:Message-ID:MIME-Version; b=DkQkR1ZROy2u6M22DcRNhvxPmXFjtqUdObxtiswucyPYwt1+5uSRT2t+gPLtZlDGZrD2hk0p845xnUjcC4Nm1zAiGwrJIpuFfVgJC7MdXykWLIBFj8wAowkv/JxEj74gcLhx6pE2nYOJCcd5xpbHa8QQf0kSxICk9uYDXMY3lYI= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=suse.com; spf=pass smtp.mailfrom=suse.com; dkim=pass (2048-bit key) header.d=suse.com header.i=@suse.com header.b=Xjoj2vRI; arc=none smtp.client-ip=209.85.218.53 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=suse.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=suse.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=suse.com header.i=@suse.com header.b="Xjoj2vRI" Received: by mail-ej1-f53.google.com with SMTP id a640c23a62f3a-b02c719a117so366501466b.1 for ; Fri, 05 Sep 2025 02:40:50 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=suse.com; s=google; t=1757065249; x=1757670049; darn=vger.kernel.org; h=content-transfer-encoding:mime-version:message-id:date:subject:to :from:from:to:cc:subject:date:message-id:reply-to; bh=J/4ivpOE8qtitd/efpLlMj5E5YlfY95TXIstr7HGuK0=; b=Xjoj2vRI8nYgcZEYHL+vOezLuSylXFKNcdTok2cuAkdvFQYraTvtsfctPrcSyw/xCf XzrDQON7KEsJ3W+sUGspybeaoIBC2gYelINGJB8aBNiO7fvhB3bvRe0ym+CSF4Vb7vB2 TgAkibK1VbIs8JXr2zcN+qfdGO+TKbJuF2+ZeFGeq3bhN9m2Z0T+d8E/rKdRCRwX5C5n 7pFOl5+tYLps/Fmr7uQxn3KS+7C6CbJjUiUygrZ0LKNt3DBIKQy1Kl7AITiCsJKr929y jsb6o8LPdhu59LCvSezsYcCTJZo7dQPVdMC9lFWwaHhylly/x1XOsq5D9mDw1CoMVbqN TdRA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1757065249; x=1757670049; h=content-transfer-encoding:mime-version:message-id:date:subject:to :from:x-gm-message-state:from:to:cc:subject:date:message-id:reply-to; bh=J/4ivpOE8qtitd/efpLlMj5E5YlfY95TXIstr7HGuK0=; b=pu4DjTKiiWKETC6X5EliPJipGTBWt2xV8Oqypoehy2sAhJfkckG6poQgAXT3svEybw 781eQNirEcxyjV6yrZpCS2MzB/zfLkIEKBeXQB4Wl4dVJVxMMp1xmdRmBGPgmWf+F3K5 x47D7k3S0lzy/WH67r28AbFvLeY5lh9tPRaxNYSrm8cN0rZQbbPUfpPAOJUQvAqaUe3P Ci3deNADa45GkGeFym0R7Ox/H+hyCQUhKciDlc3y+fQu8MSxFHdplfBZNbfNvovChEqW 3Q9+gIULSHrfg2rfdTISONkPcXPNIfmwqmt7ebU0RvRbdmvIV3N/+gm7qWxuBjxiBVoo MxYw== X-Forwarded-Encrypted: i=1; AJvYcCWxdSxZZ7mcL+X5jbx43u84ywl9bySKqqGN3wMdQrVj+W/VaitYlY9ULl45Tfvq3J+tWlIED3DD1a2EqDk=@vger.kernel.org X-Gm-Message-State: AOJu0YzeDncNxHsfgPq/Bw4QLl899T7ykSEJAyzXkpzrcBSx08LmacBp 3nKjLPfDp6+yzEIAdCe3yEEU3cWBcmy6R/5i1sfrWW8laFYZCE/ukCnUFF/DjGl7vLQ= X-Gm-Gg: ASbGncugWygdyeWLcKLFMZ1y4K10mpg3P7s0J6DS+DnowrPcTsP9bNcw/dZfQ30DfTy 5Xg7JwcTJlRPDnXG52TdEh31c+OzoDV8A/itGwKhV4dENRxrJVpaDCz3m7v5Ae93LZaP9LdZ3C9 Hij2IqeBRUFC4MjSbsz3V4CdGSOfCVoWFPdruD/IwRo6+7gxign6+82xqjYY4i7f26xnPsM/rQ3 mgNq2dvBNlTgIEYj55G0J3vW0fy7cVTB0uWpx3bCDcnIu1OrV8IOdIeZUQdT8vDt4kUX6093dlC rzBMl/LwA2WqosS696aVdE6jw2aXPai+45eZg1tEx0hHs9+IUWilNLcLPgAD7XwerVtYLZmmUx1 mu+ASyAhkFsBzJ2RuuLiu1jRDlKL3z1gEBFtQ1j/UBt/zKWDkFtiofEKeSY7x59Y5vstFlLWNBH gwQU6j+EDxbiXy+qozsbsRfJrki5K1JWpS X-Google-Smtp-Source: AGHT+IHUDHuJjsleRsQTk/qSu97rV3jdhcfaODQkbUhAaumpEvisyB/1lzmWlJnkChbNYC6NWWQ7mQ== X-Received: by 2002:a17:907:1ca8:b0:aff:321:c31d with SMTP id a640c23a62f3a-b01d8a277c5mr2226502466b.7.1757065248826; Fri, 05 Sep 2025 02:40:48 -0700 (PDT) Received: from localhost (host-79-31-194-29.retail.telecomitalia.it. [79.31.194.29]) by smtp.gmail.com with ESMTPSA id a640c23a62f3a-b04279a59ffsm1228257466b.60.2025.09.05.02.40.48 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 05 Sep 2025 02:40:48 -0700 (PDT) From: Andrea della Porta To: Rob Herring , Krzysztof Kozlowski , Conor Dooley , Florian Fainelli , Broadcom internal kernel review list , Andrea della Porta , devicetree@vger.kernel.org, linux-rpi-kernel@lists.infradead.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, iivanov@suse.de, svarbanov@suse.de, mbrugger@suse.com, Jonathan Bell , Phil Elwell Subject: [PATCH v2 1/2] arm64: dts: broadcom: rp1: Add USB nodes Date: Fri, 5 Sep 2025 11:42:39 +0200 Message-ID: <16d753cb4bf37beb5e9c6f0e03576cf13708f27d.1757065053.git.andrea.porta@suse.com> X-Mailer: git-send-email 2.51.0 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit The RaspberryPi 5 has RP1 chipset containing two USB host controller, while presenting two USB 2.0 and two USB 3.0 ports to the outside. Add the relevant USB nodes to the devicetree. Signed-off-by: Andrea della Porta --- arch/arm64/boot/dts/broadcom/rp1-common.dtsi | 28 ++++++++++++++++++++ 1 file changed, 28 insertions(+) diff --git a/arch/arm64/boot/dts/broadcom/rp1-common.dtsi b/arch/arm64/boot/dts/broadcom/rp1-common.dtsi index 5002a375eb0b..3be14ac53c81 100644 --- a/arch/arm64/boot/dts/broadcom/rp1-common.dtsi +++ b/arch/arm64/boot/dts/broadcom/rp1-common.dtsi @@ -39,4 +39,32 @@ rp1_gpio: pinctrl@400d0000 { <1 IRQ_TYPE_LEVEL_HIGH>, <2 IRQ_TYPE_LEVEL_HIGH>; }; + + rp1_usb0: usb@40200000 { + compatible = "snps,dwc3"; + reg = <0x00 0x40200000 0x0 0x100000>; + interrupts = <31 IRQ_TYPE_EDGE_RISING>; + dr_mode = "host"; + usb3-lpm-capable; + snps,dis_rxdet_inp3_quirk; + snps,parkmode-disable-hs-quirk; + snps,parkmode-disable-ss-quirk; + snps,tx-max-burst = /bits/ 8 <8>; + snps,tx-thr-num-pkt = /bits/ 8 <2>; + status = "disabled"; + }; + + rp1_usb1: usb@40300000 { + compatible = "snps,dwc3"; + reg = <0x00 0x40300000 0x0 0x100000>; + interrupts = <36 IRQ_TYPE_EDGE_RISING>; + dr_mode = "host"; + usb3-lpm-capable; + snps,dis_rxdet_inp3_quirk; + snps,parkmode-disable-hs-quirk; + snps,parkmode-disable-ss-quirk; + snps,tx-max-burst = /bits/ 8 <8>; + snps,tx-thr-num-pkt = /bits/ 8 <2>; + status = "disabled"; + }; }; -- 2.35.3