From patchwork Tue Mar 14 15:26:11 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jayesh Choudhary X-Patchwork-Id: 13174550 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 27641C6FD1D for ; Tue, 14 Mar 2023 15:27:19 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-ID:Date:Subject:CC:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=dsAj3t4FHRzseWqy7Zw7rWIj6Wpn8n116nvwff3Q5Hk=; b=y44ckTbGs10W/2 IrsGxSoarOqic+hAaUl3X2tYC12lcbV0vTMJHqkLd46Oiw3N1Zhaj+ylvpkn5+/ccpJoYwj3OI88n J0J5gJmf3J1Yb+g115W7rSRlPEvEbXGfG4rBAp3gJ1ODRIMYyoh5Pmr2gqYUAMyhZnDkdLkHvrIwX n/ri0b2lRfUZWQhaqs9mpvAXtw34ZdBBBKOF/crv4/k5+soKlGKqL42vCakv0fMaidTDpMWDqJWtv cjsAyzPSkbLZVH+VeLEyYxtDl6TomqEW1nxHpmC4M2gNEq3jtPJG31+d8i/J8s6Cp+JUPQWVTUadp p389B2H918rEWHYim2Lw==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.96 #2 (Red Hat Linux)) id 1pc6Xo-00AayK-21; Tue, 14 Mar 2023 15:26:32 +0000 Received: from fllv0016.ext.ti.com ([198.47.19.142]) by bombadil.infradead.org with esmtps (Exim 4.96 #2 (Red Hat Linux)) id 1pc6Xe-00Aatx-1h for linux-arm-kernel@lists.infradead.org; Tue, 14 Mar 2023 15:26:23 +0000 Received: from lelv0265.itg.ti.com ([10.180.67.224]) by fllv0016.ext.ti.com (8.15.2/8.15.2) with ESMTP id 32EFQFvp034003; Tue, 14 Mar 2023 10:26:15 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ti.com; s=ti-com-17Q1; t=1678807575; bh=bUlS1XDh1SiyLkHKtty1uerUX/cPuFQFnrDu+X2hbBU=; h=From:To:CC:Subject:Date:In-Reply-To:References; b=v1ROpvPoYgZhvmN0kmxNO7/Ua/Gt/K9VQ+BEewFnfIIu6Txs5LJC4wn06hKOTzRBO CBPSjPbJvi4V5AVl8Ia7eJ6d6MlZ10AiG9JqjaE49nngPVPaY+yiFJUF9sFf+1BmNG 8vjWe/zJeFimZ8qv/GM8l1GNX5an2wmxqY6aBKwY= Received: from DLEE104.ent.ti.com (dlee104.ent.ti.com [157.170.170.34]) by lelv0265.itg.ti.com (8.15.2/8.15.2) with ESMTPS id 32EFQFQa007520 (version=TLSv1.2 cipher=AES256-GCM-SHA384 bits=256 verify=FAIL); Tue, 14 Mar 2023 10:26:15 -0500 Received: from DLEE112.ent.ti.com (157.170.170.23) by DLEE104.ent.ti.com (157.170.170.34) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2507.16; Tue, 14 Mar 2023 10:26:15 -0500 Received: from lelv0326.itg.ti.com (10.180.67.84) by DLEE112.ent.ti.com (157.170.170.23) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2507.16 via Frontend Transport; Tue, 14 Mar 2023 10:26:15 -0500 Received: from localhost (ileaxei01-snat2.itg.ti.com [10.180.69.6]) by lelv0326.itg.ti.com (8.15.2/8.15.2) with ESMTP id 32EFQEAv017680; Tue, 14 Mar 2023 10:26:15 -0500 From: Jayesh Choudhary To: , CC: , , , , , , , , , Subject: [PATCH v2 2/2] arm64: dts: ti: k3-j784s4-main: Enable crypto accelerator Date: Tue, 14 Mar 2023 20:56:11 +0530 Message-ID: <20230314152611.140969-3-j-choudhary@ti.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20230314152611.140969-1-j-choudhary@ti.com> References: <20230314152611.140969-1-j-choudhary@ti.com> MIME-Version: 1.0 X-EXCLAIMER-MD-CONFIG: e1e8a2fd-e40a-4ac6-ac9b-f7e9cc9ee180 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20230314_082622_652583_F88518CB X-CRM114-Status: UNSURE ( 9.06 ) 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 SA2UL to support hardware crypto algorithms, including SHA-1/256/512, AES, 3DES and AEAD suites. Add rng node for hardware random number generator. Signed-off-by: Jayesh Choudhary Reviewed-by: Kamlesh Gurudasani --- arch/arm64/boot/dts/ti/k3-j784s4-main.dtsi | 19 +++++++++++++++++++ 1 file changed, 19 insertions(+) diff --git a/arch/arm64/boot/dts/ti/k3-j784s4-main.dtsi b/arch/arm64/boot/dts/ti/k3-j784s4-main.dtsi index 80a1b08c51a8..8c1474a7bd0f 100644 --- a/arch/arm64/boot/dts/ti/k3-j784s4-main.dtsi +++ b/arch/arm64/boot/dts/ti/k3-j784s4-main.dtsi @@ -72,6 +72,25 @@ main_pmx0: pinctrl@11c000 { pinctrl-single,function-mask = <0xffffffff>; }; + main_crypto: crypto@4e00000 { + compatible = "ti,j721e-sa2ul"; + reg = <0x00 0x4e00000 0x00 0x1200>; + power-domains = <&k3_pds 369 TI_SCI_PD_EXCLUSIVE>; + #address-cells = <2>; + #size-cells = <2>; + ranges = <0x00 0x04e00000 0x00 0x04e00000 0x00 0x30000>; + + dmas = <&main_udmap 0xca40>, <&main_udmap 0x4a40>, + <&main_udmap 0x4a41>; + dma-names = "tx", "rx1", "rx2"; + + rng: rng@4e10000 { + compatible = "inside-secure,safexcel-eip76"; + reg = <0x00 0x4e10000 0x00 0x7d>; + interrupts = ; + }; + }; + main_uart0: serial@2800000 { compatible = "ti,j721e-uart", "ti,am654-uart"; reg = <0x00 0x02800000 0x00 0x200>;