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 51E4DC5DF7E for ; Tue, 18 Aug 2026 10:32:23 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:Reply-To: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:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=l5uXZkSMmxkkJP4Iw3lCwsoePNBkDJ5EoPvAyCozyRw=; b=k5D+Po4Zbxgw7xalNFHTNio2zd WC05lEavVNZmFO7y8mz3TPZ+63nKbOJLQrUfDInYZJzxpzXM/vuz1R+ikT8gruK0zOXhTkxhExZOJ FOEwIfUxrIsYQVrw5LOpM1G5sLLABmxdIoTAv9D7nzZr6WqAn1Y687VJczhdWW3ehvnKDbHbuAIiw Qc/0m7/yJDX/w2lWudIkiF473SXsmDXGTaqvk7nb/TvgnveANgeFGlC4rHUJ1LzDKVoBnW59f6LAs /reIFRVGSj6aq/IUcZvXIJrehjfS5C0XWyvEIUUPc1WEU4MoBiyvLv0ZiMimSMrbRb9v4b1BWzkXS soOhz6WQ==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.99.1 #2 (Red Hat Linux)) id 1wwH7A-00000007j6C-0VqI; Tue, 18 Aug 2026 10:32:16 +0000 Received: from sea.source.kernel.org ([172.234.252.31]) by bombadil.infradead.org with esmtps (Exim 4.99.1 #2 (Red Hat Linux)) id 1wwH78-00000007j3q-1iIr for linux-arm-kernel@lists.infradead.org; Tue, 18 Aug 2026 10:32:14 +0000 Received: from smtp.kernel.org (transwarp.subspace.kernel.org [100.75.92.58]) by sea.source.kernel.org (Postfix) with ESMTP id C74D044082; Tue, 18 Aug 2026 10:32:13 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPS id 9277EC2BCFA; Tue, 18 Aug 2026 10:32:13 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1787049133; bh=QVo13gwqTD4KZzt9imrEAhoQPNNjElG0xmVDlRWUyNI=; h=From:Date:Subject:References:In-Reply-To:To:Cc:Reply-To:From; b=lnN+DjGHeo2tlc9vycESrAeCBLVQTWq34Njnvezg9CzWCbnonP3YdFTEXOlZTeByR zzadrpuPzV7YWHtK4mhkBh3gfV9rd+XJkJHGeXrAmEaJ5Mpxr0D/tIe39cSZ2Vkq+h f7GqjXbhgVb3KuivP/easo1L2Nr6F8LZzafUCA/WolDufpmfwjj9o1wODX6j7Lkh5Y A2XbrsiyGx3Ze60XRvr7xG15qTKlwc3faQq+Kjh0RiT2DvqZkPbks0uwsZACybJfxi t5LDBsW/8CBsVTdfjnR4XMY65yP2xMLvmqR7N4z6gNJg+3/CvK1ZPfyTyWK5bj68fq CyCi4w/kyjKMQ== Received: from aws-us-west-2-korg-lkml-1.web.codeaurora.org (localhost.localdomain [127.0.0.1]) by smtp.lore.kernel.org (Postfix) with ESMTP id 7156DC5DF80; Tue, 18 Aug 2026 10:32:13 +0000 (UTC) From: Long Zhao via B4 Relay Date: Tue, 18 Aug 2026 18:31:16 +0800 Subject: [PATCH v5 02/12] dt-bindings: mfd: syscon: add Ambarella CV75 secure scratchpad MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit Message-Id: <20260818-cv75-v5-v5-2-7bbb12f0360f@ambarella.com> References: <20260818-cv75-v5-v5-0-7bbb12f0360f@ambarella.com> In-Reply-To: <20260818-cv75-v5-v5-0-7bbb12f0360f@ambarella.com> To: Arnd Bergmann , Krzysztof Kozlowski , Alexandre Belloni , soc@lists.linux.dev, linux-arm-kernel@lists.infradead.org Cc: Rob Herring , Krzysztof Kozlowski , Conor Dooley , Michael Turquette , Stephen Boyd , Linus Walleij , Bartosz Golaszewski , Greg Kroah-Hartman , Jiri Slaby , Andy Shevchenko , Catalin Marinas , Will Deacon , devicetree@vger.kernel.org, linux-clk@vger.kernel.org, linux-gpio@vger.kernel.org, linux-serial@vger.kernel.org, linux-kernel@vger.kernel.org, Brian Masney , Lee Jones , mfd@lists.linux.dev, Long Zhao , Long Zhao X-Mailer: b4 0.15.2 X-Developer-Signature: v=1; a=ed25519-sha256; t=1787049131; l=864; i=longzhao@ambarella.com; s=20260730; h=from:subject:message-id; bh=UZUyXXBBt/U6PUqQu+CGVwiN2KK9z5EYeOVD1g3SxZg=; b=T8yD7k5AUqFRlxCE8adl8w66UEPKZlmwNFkLbqgX9QAVa/6oT3PaPWQtmP1u4FbMy7fjOmrHQ gK9z87jqEUICI07g5YRbWrqdiPaZHBed4IEaJhQQnJwBc2vYstg5t3W X-Developer-Key: i=longzhao@ambarella.com; a=ed25519; pk=/xGhPTOX0/eYsyTWzyjjgAIW1Z/YD+IlnOnvcdRozow= X-Endpoint-Received: by B4 Relay for longzhao@ambarella.com/20260730 with auth_id=903 X-Original-From: Long Zhao 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: , Reply-To: longzhao@ambarella.com Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org From: Long Zhao Allow ambarella,cv75-sec-scratchpad as a syscon for the shared secure scratchpad registers on CV75. Signed-off-by: Long Zhao --- Documentation/devicetree/bindings/mfd/syscon.yaml | 1 + 1 file changed, 1 insertion(+) diff --git a/Documentation/devicetree/bindings/mfd/syscon.yaml b/Documentation/devicetree/bindings/mfd/syscon.yaml index fe882d3f828b..9ebf702c06f1 100644 --- a/Documentation/devicetree/bindings/mfd/syscon.yaml +++ b/Documentation/devicetree/bindings/mfd/syscon.yaml @@ -32,6 +32,7 @@ properties: - allwinner,sun50i-a64-system-controller - altr,l3regs - altr,sdr-ctl + - ambarella,cv75-sec-scratchpad - amd,pensando-elba-syscon - amlogic,meson-mx-assist - amlogic,meson-mx-bootrom -- 2.34.1