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 0FFBBF0182E for ; Fri, 6 Mar 2026 12:42:34 +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=4AVQ0hUB4ngyF23NsUyeNBdmNSfADrMFybIJYclgQKQ=; b=wg8jswYBqk/ikRcE4kOvnnFZ3i cXb1/2OvOIpWyNDvhMZeSeDDsW0ZVJ9aPT0W8QBKYTB4a9H3Zs5XzpQ8xwjAbE3vNVA7kZuCXsvwW RYLTXxh+E3+CqUT5rnBh9t/IED9ir17e92TQG+5dF38Jqk37IO2Bi9WbmT7yAFZ12na0ujNe1iNZ6 SwNyRjk5Pds7PYzF2Ho6Lt30F1FzYHVIZHY+UOg9YGgSDoLvM7YhOQangfNsSUtrIWAm7I9rwvLck A9zQKeoDxB5LomJYwrigkJOjCAc36/sYemYeKNsbwVzpjCIG5ThHUdhPGEmWCldMNNWv2aTSJWH91 1n/Vgltw==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98.2 #2 (Red Hat Linux)) id 1vyUVg-00000003fPv-17IP; Fri, 06 Mar 2026 12:42:28 +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 1vyUVb-00000003fMc-2q6V for linux-arm-kernel@lists.infradead.org; Fri, 06 Mar 2026 12:42:24 +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; Fri, 6 Mar 2026 20:42:14 +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; Fri, 6 Mar 2026 20:42:14 +0800 From: Billy Tsai Date: Fri, 6 Mar 2026 20:40:25 +0800 Subject: [PATCH v4 1/3] dt-bindings: mfd: aspeed,ast2x00-scu: Support AST2700 SoC0 pinctrl MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit Message-ID: <20260306-upstream_pinctrl-v4-1-ad4e8ab8b489@aspeedtech.com> References: <20260306-upstream_pinctrl-v4-0-ad4e8ab8b489@aspeedtech.com> In-Reply-To: <20260306-upstream_pinctrl-v4-0-ad4e8ab8b489@aspeedtech.com> To: Lee Jones , Rob Herring , "Krzysztof Kozlowski" , Conor Dooley , "Joel Stanley" , Andrew Jeffery , "Linus Walleij" , Billy Tsai , "Bartosz Golaszewski" , Ryan Chen CC: Andrew Jeffery , , , , , , , X-Mailer: b4 0.14.3 X-Developer-Signature: v=1; a=ed25519-sha256; t=1772800933; l=1122; i=billy_tsai@aspeedtech.com; s=20251118; h=from:subject:message-id; bh=314hIvYZ5Ps/HYLvsDhYMXMgiWn25qxrQ4Kdet/mmeA=; b=qGih07n/ZivAzmbGQFAdgHyM72AntHdyfs/VJNp5MPNTCpmFvB7e51DyT15ivjT6XyBxJazhz 3kSNFGRnaFRAW+0rUQcpUoULq0fHeUxO++NW2kjxZQgHbrhLM4UibJd X-Developer-Key: i=billy_tsai@aspeedtech.com; a=ed25519; pk=/A8qvgZ6CPfnwKgT6/+k+nvXOkN477MshEGJvVdzeeQ= X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20260306_044223_724728_AE112ED9 X-CRM114-Status: UNSURE ( 6.54 ) 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 The AST2700 SoC integrates two interconnected SoC instances, each managed by its own System Control Unit (SCU). Allow the AST2700 SoC0 pin controller to be described as a child node of the SCU by extending the compatible strings accepted by the SCU binding. There are no functional changes to the SCU binding beyond permitting the AST2700 SoC0 pinctrl compatible string. Signed-off-by: Billy Tsai --- Documentation/devicetree/bindings/mfd/aspeed,ast2x00-scu.yaml | 1 + 1 file changed, 1 insertion(+) diff --git a/Documentation/devicetree/bindings/mfd/aspeed,ast2x00-scu.yaml b/Documentation/devicetree/bindings/mfd/aspeed,ast2x00-scu.yaml index a87f31fce019..685b1c77e729 100644 --- a/Documentation/devicetree/bindings/mfd/aspeed,ast2x00-scu.yaml +++ b/Documentation/devicetree/bindings/mfd/aspeed,ast2x00-scu.yaml @@ -87,6 +87,7 @@ patternProperties: - aspeed,ast2400-pinctrl - aspeed,ast2500-pinctrl - aspeed,ast2600-pinctrl + - aspeed,ast2700-soc0-pinctrl required: - compatible -- 2.34.1