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 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 6B4B6D10392 for ; Wed, 26 Nov 2025 08:26:56 +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:CC:To:In-Reply-To:References :Message-ID:Content-Transfer-Encoding:Content-Type:MIME-Version:Subject:Date: From:Reply-To:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=p1a16dCHqSoV1bGYQwsQfBHDNzGYIAnms9DNH2Gqpd4=; b=zxp/kQ9POxxtfAYemBf4Pcyjzp Zk5IdnFxhTFRT8isOVt3xqJL6EsDzCRFsYjGl0RWUzXDNbEHIdl2dlMvhZ+OizuvmYTv2czG36knC 9gfvnBfvbtMOMJLo5n76JuXFZAOnWta/oYvSc6RdxpIMcAQNj3CmBv5+WL9n9Iyr4cfGQaJvP3/iq JUJ/ymyNEdPFmTgb6Kq6sik1pVi4M3S8SEX9WC1/uu2CGl+CA2g1KEPxJx1qkiqksH/FFsP/iuB/8 eKiwBw+iuYkgo9eY9tvZ1i6Wmc+p58DjBDV73qsArIFomFjoadElVdxx6hjqSTe3g2FH/W2KIa4nB BiM6ItWQ==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98.2 #2 (Red Hat Linux)) id 1vOArU-0000000EbN2-3wdI; Wed, 26 Nov 2025 08:26:52 +0000 Received: from mail.aspeedtech.com ([211.20.114.72] helo=TWMBX01.aspeed.com) by bombadil.infradead.org with esmtps (Exim 4.98.2 #2 (Red Hat Linux)) id 1vOArP-0000000EbKy-1OzD for linux-arm-kernel@lists.infradead.org; Wed, 26 Nov 2025 08:26:48 +0000 Received: from TWMBX01.aspeed.com (192.168.0.62) by TWMBX01.aspeed.com (192.168.0.62) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.1748.10; Wed, 26 Nov 2025 16:26:30 +0800 Received: from [127.0.1.1] (192.168.10.13) by TWMBX01.aspeed.com (192.168.0.62) with Microsoft SMTP Server id 15.2.1748.10 via Frontend Transport; Wed, 26 Nov 2025 16:26:30 +0800 From: Ryan Chen Date: Wed, 26 Nov 2025 16:26:30 +0800 Subject: [PATCH 1/2] dt-bindings: usb: aspeed,usb-vhub: Add ast2700 support MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit Message-ID: <20251126-upstream_vhub-v1-1-910709937ee0@aspeedtech.com> References: <20251126-upstream_vhub-v1-0-910709937ee0@aspeedtech.com> In-Reply-To: <20251126-upstream_vhub-v1-0-910709937ee0@aspeedtech.com> To: Greg Kroah-Hartman , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Joel Stanley , Andrew Jeffery , Benjamin Herrenschmidt , Philipp Zabel CC: , , , , , Ryan Chen X-Mailer: b4 0.14.3 X-Developer-Signature: v=1; a=ed25519-sha256; t=1764145590; l=1317; i=ryan_chen@aspeedtech.com; s=20251126; h=from:subject:message-id; bh=HEzWWYIHW1xKDw5/cUq64msPdNcRWYQ7CNoSj8s7Tc0=; b=/akVg1W5dYhU+EFX3V4YbmlsHawqShE/aW/7otTU9xNBzwfv2BAVdGtZjeZCZLSeEanHdxVzb hGiaFh5PeyOAdlM0Qi8k8o2S393xmdPTdzTBUGRyQozqnU+4MNQoe0D X-Developer-Key: i=ryan_chen@aspeedtech.com; a=ed25519; pk=Xe73xY6tcnkuRjjbVAB/oU30KdB3FvG4nuJuILj7ZVc= X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20251126_002647_376767_1B113C5B X-CRM114-Status: UNSURE ( 8.77 ) X-CRM114-Notice: Please train this message. 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 the "aspeed,ast2700-usb-vhub" compatible. The ast2700 vhub controller requires an reset, so make the "resets" property mandatory for this compatible to reflect the hardware requirement. Signed-off-by: Ryan Chen --- Documentation/devicetree/bindings/usb/aspeed,usb-vhub.yaml | 14 ++++++++++++++ 1 file changed, 14 insertions(+) diff --git a/Documentation/devicetree/bindings/usb/aspeed,usb-vhub.yaml b/Documentation/devicetree/bindings/usb/aspeed,usb-vhub.yaml index 7f22f9c031b2..c9ebb6e004d1 100644 --- a/Documentation/devicetree/bindings/usb/aspeed,usb-vhub.yaml +++ b/Documentation/devicetree/bindings/usb/aspeed,usb-vhub.yaml @@ -26,6 +26,7 @@ properties: - aspeed,ast2400-usb-vhub - aspeed,ast2500-usb-vhub - aspeed,ast2600-usb-vhub + - aspeed,ast2700-usb-vhub reg: maxItems: 1 @@ -33,6 +34,9 @@ properties: clocks: maxItems: 1 + resets: + maxItems: 1 + interrupts: maxItems: 1 @@ -107,6 +111,16 @@ required: - aspeed,vhub-downstream-ports - aspeed,vhub-generic-endpoints +if: + properties: + compatible: + contains: + const: aspeed,ast2700-usb-vhub + +then: + required: + - resets + additionalProperties: false examples: -- 2.34.1