From patchwork Mon Mar 13 10:47:21 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jayesh Choudhary X-Patchwork-Id: 13172193 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 AB74BC6FD19 for ; Mon, 13 Mar 2023 10:48:44 +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=09R+Na2M2mS2xIIe9DFZzoz7Gz1gG7B4vwETtoKEukY=; b=10Q5niCKdAmSFD tmgoWWDzpJ0alkdN53Hwtrtp7lwG3ZLcWvFZDkIJjmk7ZDbtoylZS2eP7i7UAvFq/f/0O+lELlKum gOB1JKXte8FxeoOEbDQUQffcd8hsUJ4BPbVmXZzCjtX+5sbxZzfdVAn0cmIakuu/QxULLRHbWQ77w SxWpERbvnGgAouEcNCiwOy9FOJN9BXcyE/fxPqM/UfczXDApWQMtuAo9iDLnjG4zWInjjXQJZpj22 GMaP3kwdcoMcPoDMYobumHMXdOW4BTck+/TOmRX9SArmNnuwON7iHuhyl/ifvC4djNckIzukTGV5L OnaNALiitU/sv72ICD6w==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1pbfib-005FZO-6j; Mon, 13 Mar 2023 10:47:53 +0000 Received: from lelv0143.ext.ti.com ([198.47.23.248]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1pbfiH-005FTP-53 for linux-arm-kernel@lists.infradead.org; Mon, 13 Mar 2023 10:47:35 +0000 Received: from fllv0035.itg.ti.com ([10.64.41.0]) by lelv0143.ext.ti.com (8.15.2/8.15.2) with ESMTP id 32DAlQYX061397; Mon, 13 Mar 2023 05:47:26 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ti.com; s=ti-com-17Q1; t=1678704446; bh=Drp+DNgfmOYJXmrRk5m+FDN6zK4WlOkcfGcQhr3nuX0=; h=From:To:CC:Subject:Date:In-Reply-To:References; b=hMEA+8fVbdlUbjpA/+8Bu+eouPizHSg01SFT1AZ6BmSITTDtQHe0Fy1voOztlysaF f+RbE9Ka8IMns1ixf9PSGjoy4LIzXUABdukprlXTYrcShVozFXqcfRhYw+07ksMvJi TWS4lwjr2wTSXb1b9+nyJmQYz+P9hSPcENubDJlk= Received: from DLEE107.ent.ti.com (dlee107.ent.ti.com [157.170.170.37]) by fllv0035.itg.ti.com (8.15.2/8.15.2) with ESMTPS id 32DAlQ1T113788 (version=TLSv1.2 cipher=AES256-GCM-SHA384 bits=256 verify=FAIL); Mon, 13 Mar 2023 05:47:26 -0500 Received: from DLEE115.ent.ti.com (157.170.170.26) by DLEE107.ent.ti.com (157.170.170.37) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2507.16; Mon, 13 Mar 2023 05:47:25 -0500 Received: from lelv0327.itg.ti.com (10.180.67.183) by DLEE115.ent.ti.com (157.170.170.26) 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; Mon, 13 Mar 2023 05:47:25 -0500 Received: from localhost (ileaxei01-snat2.itg.ti.com [10.180.69.6]) by lelv0327.itg.ti.com (8.15.2/8.15.2) with ESMTP id 32DAlPPE055040; Mon, 13 Mar 2023 05:47:25 -0500 From: Jayesh Choudhary To: , CC: , , , , , , , Subject: [PATCH 2/2] arm64: dts: ti: k3-j784s4-main: Enable crypto accelerator Date: Mon, 13 Mar 2023 16:17:21 +0530 Message-ID: <20230313104721.407071-3-j-choudhary@ti.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20230313104721.407071-1-j-choudhary@ti.com> References: <20230313104721.407071-1-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-20230313_034733_302560_E8E00156 X-CRM114-Status: UNSURE ( 8.58 ) 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 --- 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>;