From patchwork Tue Apr 1 08:32:46 2025 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Michael Walle X-Patchwork-Id: 14034482 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 48368C36014 for ; Tue, 1 Apr 2025 08:35:02 +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: MIME-Version:Message-Id:Date:Subject:Cc:To:From:Reply-To:Content-Type: Content-ID:Content-Description:Resent-Date:Resent-From:Resent-Sender: Resent-To:Resent-Cc:Resent-Message-ID:In-Reply-To:References:List-Owner; bh=Bwf1cKM342nv7A9iJ5fIu0Ril7mFeq2izCWOVw37GCQ=; b=iMrFPzmAO7L3HnnQMR/KfMqobv KfcJ4+ESaZVfLmuKfxrumD0WQuyOST3DZ5aUnbNhcXDaQAt/SednBMxZgNKgd2434Pfj6OX54hz5D kwFJI7XaFTULNoaHekIwBEeh2NKPSHMDkb/0BWKtoGg+8IfDDM+RpndovoQxx2JpS7yqUncOZEhgB KvH0nCwCouPvBuQaYoIjtkaqU5DRxysD6a3DhArHDQFG0725w8SCb8AU6CfPu2sRH2xqPvIt782X+ FatCEue63rAy2Mj3zZE9LAMvDBh8e/MzGX2S8h2b0NtNAzQst4QmWrZVe0j/b+nnunXrdEZkfgjdT 53wMuoIA==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98.1 #2 (Red Hat Linux)) id 1tzX58-00000002LCs-07fd; Tue, 01 Apr 2025 08:34:50 +0000 Received: from nyc.source.kernel.org ([2604:1380:45d1:ec00::3]) by bombadil.infradead.org with esmtps (Exim 4.98.1 #2 (Red Hat Linux)) id 1tzX3J-00000002Kv8-2wA7 for linux-arm-kernel@lists.infradead.org; Tue, 01 Apr 2025 08:32:59 +0000 Received: from smtp.kernel.org (transwarp.subspace.kernel.org [100.75.92.58]) by nyc.source.kernel.org (Postfix) with ESMTP id 1E064A41951; Tue, 1 Apr 2025 08:27:28 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 605F5C4CEE4; Tue, 1 Apr 2025 08:32:54 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1743496376; bh=UqgS99roY25RNojS081Y3MkvepLzF+PS+1yR4MUWOfk=; h=From:To:Cc:Subject:Date:From; b=ZfOdmqa8+TL4XpP2OBcuwqdpODAS43xk82Qzz6ZrvWnCaju0PcAz2rlS0rfI8Nm58 mQq+UV5kHDfZqKVWArgAnnGq5RolcpzvU5O2q1IHSMFCrMgYBDWmDd/Kll8tUvzuIK rID/+gBvNAMktHNqTB0oEEmUVS/OHbnW5gVI/bgh450wxqlLI4hcnpEBEA5z8tbrtf OxaCdAdgqDU4kmCl9UavjHm7iliwZzbfMBxADkVNEeXafLJQYUrTAfWBO2uP5EYtuS bCjWONpOOUNLXkpFgabG/2OeALmVDNoVBP9ZEfhmxmEFTK0x81ZlZ/N9Pp9W62JHoj 42mZIZa1tqlnA== From: Michael Walle To: Nishanth Menon , Vignesh Raghavendra , Tero Kristo , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Udit Kumar Cc: linux-arm-kernel@lists.infradead.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Michael Walle Subject: [PATCH v2] arm64: dts: ti: k3-am62p-j722s: add rng node Date: Tue, 1 Apr 2025 10:32:46 +0200 Message-Id: <20250401083246.3228964-1-mwalle@kernel.org> X-Mailer: git-send-email 2.39.5 MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20250401_013257_908729_877F6B77 X-CRM114-Status: UNSURE ( 8.34 ) 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 node for the random number generator inside the crypto module. Signed-off-by: Michael Walle Reviewed-by: Udit Kumar --- arch/arm64/boot/dts/ti/k3-am62p-j722s-common-main.dtsi | 9 +++++++++ 1 file changed, 9 insertions(+) diff --git a/arch/arm64/boot/dts/ti/k3-am62p-j722s-common-main.dtsi b/arch/arm64/boot/dts/ti/k3-am62p-j722s-common-main.dtsi index 6e3beb5c2e01..7b65538110e8 100644 --- a/arch/arm64/boot/dts/ti/k3-am62p-j722s-common-main.dtsi +++ b/arch/arm64/boot/dts/ti/k3-am62p-j722s-common-main.dtsi @@ -227,9 +227,18 @@ crypto: crypto@40900000 { reg = <0x00 0x40900000 0x00 0x1200>; #address-cells = <2>; #size-cells = <2>; + ranges = <0x00 0x40900000 0x00 0x40900000 0x00 0x30000>; + dmas = <&main_pktdma 0xf501 0>, <&main_pktdma 0x7506 0>, <&main_pktdma 0x7507 0>; dma-names = "tx", "rx1", "rx2"; + + rng: rng@40910000 { + compatible = "inside-secure,safexcel-eip76"; + reg = <0x00 0x40910000 0x0 0x7d>; + interrupts = ; + status = "reserved"; + }; }; secure_proxy_sa3: mailbox@43600000 {