From patchwork Thu Jul 11 09:32:30 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: AngeloGioacchino Del Regno X-Patchwork-Id: 13730250 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 09F6AC3DA47 for ; Thu, 11 Jul 2024 09:33:07 +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:Content-Transfer-Encoding: Content-Type:MIME-Version:Message-ID:Date:Subject:Cc:To:From:Reply-To: Content-ID:Content-Description:Resent-Date:Resent-From:Resent-Sender: Resent-To:Resent-Cc:Resent-Message-ID:In-Reply-To:References:List-Owner; bh=nwJbryOULZn/pi0C0Agkwp3eAAGBsnyZjEmdILKiaKg=; b=gbTCTxhlaO+F/k86rnv744biMi 9cUXmNrInejW+L+h36/JerqbOQPr1aNPAJEBtoO9YSN4nZia2AnMT0f8393b2EaGLczOH7Y6/9JrX 8hd+rhVCz5+hyvlMR96n705QDJ8kLTbv3/0McuW7fYF14ApwKU7c2Dz9rFAeUMvvWA9FQmgSRmha5 W0VbTmT+0vnKrdh2WUJpi+ZQZ2wa6nLxh1vsBsoGeD9R5VR9Wl5ROgeumFGLR1i2Uu3qEs9WwUJ7m GJI/2bVfqdC31/0JxSbp2ErFihHExSM5VbcIS+anlsIQS4WLzlWyHFpYEsS7J4FKI4kqjuY0JhSq+ Vl+s/zpw==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.97.1 #2 (Red Hat Linux)) id 1sRqAj-0000000DN6p-49DE; Thu, 11 Jul 2024 09:33:05 +0000 Received: from madrid.collaboradmins.com ([46.235.227.194]) by bombadil.infradead.org with esmtps (Exim 4.97.1 #2 (Red Hat Linux)) id 1sRqAR-0000000DN0o-2Ao1; Thu, 11 Jul 2024 09:32:49 +0000 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=collabora.com; s=mail; t=1720690364; bh=RIRpn7uyPCKGU2gHT1Esd7Wxhmrbug5jzpTCAkrGfS4=; h=From:To:Cc:Subject:Date:From; b=Wm4GXwdHxwkGa/hrKc/yXcY5UQvlRIJ3fI6kx2mOfOl0cj0OB86w0q2y9hG60jmrr LeRbQ8oilOHD7lxhVBQAfHIJJtoegM+2hoUQvSV/i0RBR+/POz5Qpq58PFPFhFKjEt 0y6FJ9WSHhY2pyg3BC00327gIX8TzWL2bGQP4KTkEwTT8EceJ0/A9N23IqLwnQdIj/ JzVeI4uOIR2NCFpQJedMvlALT+VVLunDMbpNPszetcYF9BZdylv6OLcrFbwokohp9g 2ZScg3QrGojnXrcgBbqJ4/xfVzKxIyhR7y8rD387VoLekBeKHAJG1PyDpfCIHejKPd BlZz54S96ZcXQ== Received: from IcarusMOD.eternityproject.eu (cola.collaboradmins.com [195.201.22.229]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (No client certificate requested) (Authenticated sender: kholk11) by madrid.collaboradmins.com (Postfix) with ESMTPSA id 2723837811F4; Thu, 11 Jul 2024 09:32:44 +0000 (UTC) From: AngeloGioacchino Del Regno To: 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, tinghan.shen@mediatek.com, seiya.wang@mediatek.com, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, nfraprado@collabora.com, wenst@chromium.org Subject: [PATCH] arm64: dts: mediatek: mt8195: Add power domain to secondary XHCI Date: Thu, 11 Jul 2024 11:32:30 +0200 Message-ID: <20240711093230.118534-1-angelogioacchino.delregno@collabora.com> X-Mailer: git-send-email 2.45.2 MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20240711_023247_713655_25593903 X-CRM114-Status: UNSURE ( 8.93 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-mediatek@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-mediatek" Errors-To: linux-mediatek-bounces+linux-mediatek=archiver.kernel.org@lists.infradead.org The secondary XHCI controller, using a PHY that is shared between it and the secondary PCI-Express controller, gets powered by the PCIE_MAC_P1 power domain. Add this power domain to the usb@11290000 node to fix probe. Fixes: 37f2582883be ("arm64: dts: Add mediatek SoC mt8195 and evaluation board") Reported-by: Nícolas F. R. A. Prado #KernelCI Signed-off-by: AngeloGioacchino Del Regno --- arch/arm64/boot/dts/mediatek/mt8195.dtsi | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/arm64/boot/dts/mediatek/mt8195.dtsi b/arch/arm64/boot/dts/mediatek/mt8195.dtsi index 2ee45752583c..96ad1b14626e 100644 --- a/arch/arm64/boot/dts/mediatek/mt8195.dtsi +++ b/arch/arm64/boot/dts/mediatek/mt8195.dtsi @@ -1445,6 +1445,7 @@ xhci1: usb@11290000 { reg-names = "mac", "ippc"; interrupts = ; phys = <&u2port1 PHY_TYPE_USB2>; + power-domains = <&spm MT8195_POWER_DOMAIN_PCIE_MAC_P1>; assigned-clocks = <&topckgen CLK_TOP_USB_TOP_1P>, <&topckgen CLK_TOP_SSUSB_XHCI_1P>; assigned-clock-parents = <&topckgen CLK_TOP_UNIVPLL_D5_D4>,