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 D329FEDEBE6 for ; Tue, 3 Mar 2026 18:55:12 +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:References:In-Reply-To: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:List-Owner; bh=zwh2kADgvZw65MCFoX1HtfudMZcZ5wfa9E3f2CLwDlw=; b=r4LMOGIlrj2I1STescvRf4TMH0 xiBmUCyBfy2O+6jd2IJTFP7CuzhtHhWSTVun2mniXTQVmluEw9qgiw+Eo/Q5ic5ShAYsCSnG4tflm scTGkT6dbhsRQrVBeb8kaiMcsK9PQEkgmftP7FcOIs+XgGSwasXrY87sr291Z6mezQHpM4mQci8Ns /tdepMZM3xz9CazXDpe+U2iSRdy8JPVA2zVb6TZ7Ar88MI93cyrODy82qZRi6ZPFdEy3+JVb5i8eu /g/LggGNjmn3MSQB0dRLIkX/tENQZBFQvdtr1o6BnZwDesIQ9jVblCGMJB82fMY2uJvGGxSvo3EPd 65tP961g==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98.2 #2 (Red Hat Linux)) id 1vxUtX-0000000FjQG-3EiH; Tue, 03 Mar 2026 18:54:59 +0000 Received: from mx4.wp.pl ([212.77.101.11]) by bombadil.infradead.org with esmtps (Exim 4.98.2 #2 (Red Hat Linux)) id 1vxUtW-0000000FjPD-03es for linux-arm-kernel@lists.infradead.org; Tue, 03 Mar 2026 18:54:59 +0000 Received: (wp-smtpd smtp.wp.pl 46139 invoked from network); 3 Mar 2026 19:54:55 +0100 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=wp.pl; s=20241105; t=1772564095; bh=zwh2kADgvZw65MCFoX1HtfudMZcZ5wfa9E3f2CLwDlw=; h=From:To:Cc:Subject; b=daMJGcVPw90CcQ/NtdndGOIiXDQQSp29B3g2jgQuGq4+gLKGJS6z+JKAuEicI/Yuf zZl1EYiCUeVuvLSfk8FCwapvNdslHaxpqCCMeYAngPIMLm0UuBYIIvzevKl4yQsarf ltHUismVs9QYyC6mBzs+Yb6w2MKHFjs5k6lLZqpYOcYhmQCgjW6rghMDeSYtZ0h9GH zy4nWiJLdAysZoFhBicSpoXFyEBGOZuscsU2P6w+EMfY/WPUNXuKiFzhmvFCVPKjfM DQNtSn//dBqzyWt/meBBjGmaw7mIHxRZ/KKYJN2XWVi4UnWfVH6qqC0+pRLBxm1dvB Bpqpyzl46Q8NQ== Received: from 83.24.116.171.ipv4.supernova.orange.pl (HELO laptop-olek.lan) (olek2@wp.pl@[83.24.116.171]) (envelope-sender ) by smtp.wp.pl (WP-SMTPD) with TLS_AES_256_GCM_SHA384 encrypted SMTP for ; 3 Mar 2026 19:54:55 +0100 From: Aleksander Jan Bajkowski To: herbert@gondor.apana.org.au, davem@davemloft.net, robh@kernel.org, krzk+dt@kernel.org, conor+dt@kernel.org, matthias.bgg@gmail.com, angelogioacchino.delregno@collabora.com, atenart@kernel.org, linux-crypto@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-mediatek@lists.infradead.org Cc: Aleksander Jan Bajkowski Subject: [PATCH v3 2/2] arm64: dts: mediatek: add crypto offload support on MT7981 Date: Tue, 3 Mar 2026 19:53:50 +0100 Message-ID: <20260303185451.70794-2-olek2@wp.pl> X-Mailer: git-send-email 2.47.3 In-Reply-To: <20260303185451.70794-1-olek2@wp.pl> References: <20260303185451.70794-1-olek2@wp.pl> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-WP-DKIM-Status: good (id: wp.pl) X-WP-MailID: b80b92edaf8e041f5f39b6bc99eed231 X-WP-AV: skaner antywirusowy Poczty Wirtualnej Polski X-WP-SPAM: NO 0000009 [gLPh] X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20260303_105458_211895_27E2EF50 X-CRM114-Status: UNSURE ( 8.21 ) 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 MT7981 as well as the MT7986 have a built-in EIP-97 crypto accelerator. This commit adds the missing entry in the dts. Signed-off-by: Aleksander Jan Bajkowski Reviewed-by: AngeloGioacchino Del Regno --- arch/arm64/boot/dts/mediatek/mt7981b.dtsi | 15 +++++++++++++++ 1 file changed, 15 insertions(+) diff --git a/arch/arm64/boot/dts/mediatek/mt7981b.dtsi b/arch/arm64/boot/dts/mediatek/mt7981b.dtsi index 4084f4dfa3e5..94c7bf0050fc 100644 --- a/arch/arm64/boot/dts/mediatek/mt7981b.dtsi +++ b/arch/arm64/boot/dts/mediatek/mt7981b.dtsi @@ -150,6 +150,21 @@ sgmiisys1: syscon@10070000 { #clock-cells = <1>; }; + crypto@10320000 { + compatible = "mediatek,mt7981-crypto", + "inside-secure,safexcel-eip97ies"; + reg = <0 0x10320000 0 0x40000>; + interrupts = , + , + , + ; + interrupt-names = "ring0", "ring1", "ring2", "ring3"; + clocks = <&topckgen CLK_TOP_EIP97B>; + clock-names = "core"; + assigned-clocks = <&topckgen CLK_TOP_EIP97B_SEL>; + assigned-clock-parents = <&topckgen CLK_TOP_CB_NET1_D5>; + }; + uart0: serial@11002000 { compatible = "mediatek,mt7981-uart", "mediatek,mt6577-uart"; reg = <0 0x11002000 0 0x100>; -- 2.47.3