From patchwork Mon Apr 10 07:37:51 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: JiaJie Ho X-Patchwork-Id: 672422 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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 190D0C77B6F for ; Mon, 10 Apr 2023 07:38:33 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229844AbjDJHib convert rfc822-to-8bit (ORCPT ); Mon, 10 Apr 2023 03:38:31 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:48490 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229768AbjDJHiT (ORCPT ); Mon, 10 Apr 2023 03:38:19 -0400 Received: from fd01.gateway.ufhost.com (fd01.gateway.ufhost.com [61.152.239.71]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 56F4D49F3; Mon, 10 Apr 2023 00:38:18 -0700 (PDT) Received: from EXMBX166.cuchost.com (unknown [175.102.18.54]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (Client CN "EXMBX166", Issuer "EXMBX166" (not verified)) by fd01.gateway.ufhost.com (Postfix) with ESMTP id C744824E2AB; Mon, 10 Apr 2023 15:38:11 +0800 (CST) Received: from EXMBX168.cuchost.com (172.16.6.78) by EXMBX166.cuchost.com (172.16.6.76) with Microsoft SMTP Server (TLS) id 15.0.1497.42; Mon, 10 Apr 2023 15:38:11 +0800 Received: from ubuntu.localdomain (202.188.176.82) by EXMBX168.cuchost.com (172.16.6.78) with Microsoft SMTP Server (TLS) id 15.0.1497.42; Mon, 10 Apr 2023 15:38:06 +0800 From: Jia Jie Ho To: Herbert Xu , "David S . Miller" , Rob Herring , Krzysztof Kozlowski , Palmer Dabbelt , Emil Renner Berthing , Conor Dooley CC: , , , Subject: [PATCH v4 3/4] riscv: dts: starfive: Add crypto and DMA node for VisionFive 2 Date: Mon, 10 Apr 2023 15:37:51 +0800 Message-ID: <20230410073752.39506-4-jiajie.ho@starfivetech.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20230410073752.39506-1-jiajie.ho@starfivetech.com> References: <20230410073752.39506-1-jiajie.ho@starfivetech.com> MIME-Version: 1.0 X-Originating-IP: [202.188.176.82] X-ClientProxiedBy: EXCAS064.cuchost.com (172.16.6.24) To EXMBX168.cuchost.com (172.16.6.78) X-YovoleRuleAgent: yovoleflag Precedence: bulk List-ID: X-Mailing-List: linux-crypto@vger.kernel.org Add StarFive cryptographic module and dedicated DMA controller node to VisionFive 2 SoCs. Co-developed-by: Huan Feng Signed-off-by: Huan Feng Signed-off-by: Jia Jie Ho Acked-by: Palmer Dabbelt --- arch/riscv/boot/dts/starfive/jh7110.dtsi | 28 ++++++++++++++++++++++++ 1 file changed, 28 insertions(+) diff --git a/arch/riscv/boot/dts/starfive/jh7110.dtsi b/arch/riscv/boot/dts/starfive/jh7110.dtsi index 4ac159d79d66..591abe57ec31 100644 --- a/arch/riscv/boot/dts/starfive/jh7110.dtsi +++ b/arch/riscv/boot/dts/starfive/jh7110.dtsi @@ -455,5 +455,33 @@ uart5: serial@12020000 { reg-shift = <2>; status = "disabled"; }; + + sdma: dma@16008000 { + compatible = "arm,pl080", "arm,primecell"; + arm,primecell-periphid = <0x00041080>; + reg = <0x0 0x16008000 0x0 0x4000>; + interrupts = <29>; + clocks = <&stgcrg JH7110_STGCLK_SEC_HCLK>, + <&stgcrg JH7110_STGCLK_SEC_MISCAHB>; + clock-names = "hclk", "apb_pclk"; + resets = <&stgcrg JH7110_STGRST_SEC_TOP_HRESETN>; + lli-bus-interface-ahb1; + mem-bus-interface-ahb1; + memcpy-burst-size = <256>; + memcpy-bus-width = <32>; + #dma-cells = <2>; + }; + + crypto: crypto@16000000 { + compatible = "starfive,jh7110-crypto"; + reg = <0x0 0x16000000 0x0 0x4000>; + clocks = <&stgcrg JH7110_STGCLK_SEC_HCLK>, + <&stgcrg JH7110_STGCLK_SEC_MISCAHB>; + clock-names = "hclk", "ahb"; + interrupts = <28>; + resets = <&stgcrg JH7110_STGRST_SEC_TOP_HRESETN>; + dmas = <&sdma 1 2>, <&sdma 0 2>; + dma-names = "tx", "rx"; + }; }; };