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 85C62C88E75 for ; Tue, 15 Sep 2026 14:19:57 +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=MauySCxsOfy+vmF8SmaRKTKNYl9WRlgP83hpjirQ3XA=; b=M126PhbGn7lEcS2psaJLs3Ho3w /ChImytqLnHtlknnzw++LXurGrMNSCy43cCtUtZoSKbpaWZcocXeWG5H8s1uz6DtXIy1jBR9J3OSc rJV3r5uihbOc40xUCzLdH+5DG/gpz6Lcecdq9O/HetWlYf7pJXOvSvuXzZFs8+M9WLVmW6ZnMotOo ZqXaaUNeq8p10Gcy7+4aRuK3KuoEs7XFOi4icr6mzzJJchX1zHe/DDtrNEd9aCDVEwg8VRKmbD+0k LZC56K5YlTytMltUsAmMlPW9v/AHm7mM51eRGSRKpccSbbiRZ0viiBVUO7zdDR0E8XXg0X9Hg14// shzrHVHg==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.99.1 #2 (Red Hat Linux)) id 1x6R8h-0000000648m-1hr7; Tue, 15 Sep 2026 11:15:51 +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 1x6R8X-0000000642Z-3Qhv for linux-arm-kernel@lists.infradead.org; Tue, 15 Sep 2026 11:15:41 +0000 Received: from smtp.kernel.org (transwarp.subspace.kernel.org [100.75.92.58]) by sea.source.kernel.org (Postfix) with ESMTP id 3EF3F4403D; Tue, 15 Sep 2026 11:15:41 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPS id EF62EC2BCF6; Tue, 15 Sep 2026 11:15:40 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1789470941; bh=n2PC5Ygmm3kKQRsnARaZvzzaiZN9N9d+mwOfSpacRzw=; h=From:Date:Subject:References:In-Reply-To:To:Cc:Reply-To:From; b=E69kr/0m5BAlGRa8jw4ulZGfkHPczIJNp8znoI/FdqRX03EkPyqXek76Byn/ByVkO QYC0wziRaR7+bccM6GPD1/x3H5C6EEQTWSqFJRdSvaAyQyMEX2ZbyEbi2vHsldkEwj wGP2urzUbeUxqCoSY4NSyW6BKcgTZb9oTctBzUcIKKOLDMgc90e4k4gm50+NPC+cyS X0lESV9m7QfCyTqauahSqpiA3/4YUg4pNJVFOPH65V0/RlFdwRKQ4NPfvV2+9UYLFc q4mSe1Q6VD2r6TQCCHm2n+A41Et+csMUVlBkCCoVD6MTWrl8uvakoTUQeFxEKyGsG9 kO0TEj/T5GJcw== 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 CF256C88E7F; Tue, 15 Sep 2026 11:15:40 +0000 (UTC) From: Long Zhao via B4 Relay Date: Tue, 15 Sep 2026 19:15:32 +0800 Subject: [PATCH v7 02/15] 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: <20260915-cv75-v5-v7-2-3297d3fbc9c0@ambarella.com> References: <20260915-cv75-v5-v7-0-3297d3fbc9c0@ambarella.com> In-Reply-To: <20260915-cv75-v5-v7-0-3297d3fbc9c0@ambarella.com> To: Arnd Bergmann , Krzysztof Kozlowski , Alexandre Belloni , soc@lists.linux.dev, linux-arm-kernel@lists.infradead.org Cc: Long Zhao , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Michael Turquette , Stephen Boyd , Jerome Brunet , Linus Walleij , Bartosz Golaszewski , Greg Kroah-Hartman , Jiri Slaby , Andy Shevchenko , =?utf-8?q?Ilpo_J=C3=A4rvinen?= , Catalin Marinas , Will Deacon , Long Zhao , Lee Jones , mfd@lists.linux.dev, devicetree@vger.kernel.org, linux-clk@vger.kernel.org, linux-gpio@vger.kernel.org, linux-serial@vger.kernel.org, linux-kernel@vger.kernel.org, Krzysztof Kozlowski X-Mailer: b4 0.15.2 X-Developer-Signature: v=1; a=ed25519-sha256; t=1789470938; l=934; i=longzhao@ambarella.com; s=20260730; h=from:subject:message-id; bh=sWEDtsH7Lmq1R/x+RLJKvlPiYjtNzkc/ykiOxa9OBkU=; b=/aXM2DKJKmjB7zZ3cVJ5aDZYDN/WogqsTuW5UkshbYkYVPjH4/h8N7f+ZV2ZGeyp1kbwlXWji V2dFAdWH3JUDCH5oKG/ss+Zr/1HXTx0PD+7EOSuDEIHlu+tDAo+9CCY 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. Acked-by: Krzysztof Kozlowski 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