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[90.116.209.79]) by smtp.googlemail.com with ESMTPSA id h17sm277261wmb.33.2019.10.23.13.10.21 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 23 Oct 2019 13:10:22 -0700 (PDT) From: Corentin Labbe To: davem@davemloft.net, herbert@gondor.apana.org.au, mark.rutland@arm.com, mripard@kernel.org, robh+dt@kernel.org, wens@csie.org Cc: devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-crypto@vger.kernel.org, linux-kernel@vger.kernel.org, linux-sunxi@googlegroups.com, Corentin Labbe Subject: [PATCH v2 2/4] dt-bindings: crypto: Add DT bindings documentation for sun8i-ss Security System Date: Wed, 23 Oct 2019 22:10:14 +0200 Message-Id: <20191023201016.26195-3-clabbe.montjoie@gmail.com> X-Mailer: git-send-email 2.21.0 In-Reply-To: <20191023201016.26195-1-clabbe.montjoie@gmail.com> References: <20191023201016.26195-1-clabbe.montjoie@gmail.com> MIME-Version: 1.0 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org This patch adds documentation for Device-Tree bindings of the Security System cryptographic offloader driver. Signed-off-by: Corentin Labbe --- .../bindings/crypto/allwinner,sun8i-ss.yaml | 64 +++++++++++++++++++ 1 file changed, 64 insertions(+) create mode 100644 Documentation/devicetree/bindings/crypto/allwinner,sun8i-ss.yaml -- 2.21.0 diff --git a/Documentation/devicetree/bindings/crypto/allwinner,sun8i-ss.yaml b/Documentation/devicetree/bindings/crypto/allwinner,sun8i-ss.yaml new file mode 100644 index 000000000000..99b7736975bc --- /dev/null +++ b/Documentation/devicetree/bindings/crypto/allwinner,sun8i-ss.yaml @@ -0,0 +1,64 @@ +# SPDX-License-Identifier: GPL-2.0 +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/crypto/allwinner,sun8i-ss.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Allwinner Security System v2 driver + +maintainers: + - Corentin Labbe + +properties: + compatible: + enum: + - allwinner,sun8i-a83t-crypto + - allwinner,sun9i-a80-crypto + + reg: + maxItems: 1 + + interrupts: + maxItems: 1 + + clocks: + items: + - description: Bus clock + - description: Module clock + + clock-names: + items: + - const: bus + - const: mod + + resets: + maxItems: 1 + + reset-names: + const: bus + +required: + - compatible + - reg + - interrupts + - clocks + - clock-names + +additionalProperties: false + +examples: + - | + #include + #include + #include + + crypto: crypto@1c15000 { + compatible = "allwinner,sun8i-a83t-crypto"; + reg = <0x01c15000 0x1000>; + interrupts = ; + clocks = <&ccu CLK_BUS_SS>, <&ccu CLK_SS>; + clock-names = "bus", "mod"; + resets = <&ccu RST_BUS_SS>; + reset-names = "bus"; + }; + From patchwork Wed Oct 23 20:10:15 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Corentin Labbe X-Patchwork-Id: 177358 Delivered-To: patch@linaro.org Received: by 2002:a92:409a:0:0:0:0:0 with SMTP id d26csp1220383ill; Wed, 23 Oct 2019 13:10:45 -0700 (PDT) X-Google-Smtp-Source: APXvYqxMHA85XJj0ScTMCdzh2x8ic7MDW7KHivN/qAnHeMbOoe+IPBc1IK7/G8lLQBp+cGtyWJAR X-Received: by 2002:a17:906:49d8:: with SMTP id w24mr34452786ejv.264.1571861445228; Wed, 23 Oct 2019 13:10:45 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1571861445; cv=none; d=google.com; s=arc-20160816; b=byTeEpgq9tpTsmcf2r7CZLDFCJaiaqh7o9YfLH53N4kS87BGfT2wSwzjnCZE5x27b+ VzpSTlfDp7K+AjybFPI7O+ka3JgtXafwZP4mmg17gZSSFjQH5Eso1nMp56/CLLx8MrkM Wk6Li3GIZmraKNBhvIKTphWdeI/pOmt7QmZSqHwuuLLxINYk/qKNHqOW2xkpOlUASAEs WO6zD38+PJ43PTzT9B17ik03QOMdRx7zjzsxnf2YrStFiJdw+w2goFXa/jJc6V1riBGq utPS+eVfXzMwiTb5fIU/pGK1oCMIRmKYFQ+ZRrQ4Tb8/osPcoadTLUfMStbAETv2T5fr 6eGw== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:sender:content-transfer-encoding:mime-version :references:in-reply-to:message-id:date:subject:cc:to:from :dkim-signature; bh=EVcGe0jhVemfS4F9ZaDSPVCJM3kLwDEzlwrCz/1Vhro=; b=F2w/6rpJObs0TEORzhUbS94BX+C2aMzfqJR1fd99cSc7gQ4mcGzfmor3f3zxOHOFVM OSwj3Ab+5Dv4WuZbP0nDad6hOt1iy4hW9FBRb8VgSUDr83+zAg+mjqzo27Rtv6lZLFOx eapCbhNpZ/lpe2HSwnMg7M+VRaGqTB42JmU/74A5ax6o869/X0H2bQ7r+GhfgLos+/Rl WTNscBoBKDhYUmkhFUMhjBayS42LRQeszdP4bnYcL0b+NhTUPbP80x0rYUMwkUdWOYR9 RXW2cH0C+ODC1eBmV0aQ6ZDs88b1dWpoouGie/5zlpn/pm+3i3+SAe6rA318aYuuIC6/ pxmg== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@gmail.com header.s=20161025 header.b=EB5jMS0H; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=QUARANTINE dis=NONE) header.from=gmail.com Return-Path: Received: from vger.kernel.org (vger.kernel.org. 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[90.116.209.79]) by smtp.googlemail.com with ESMTPSA id h17sm277261wmb.33.2019.10.23.13.10.22 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 23 Oct 2019 13:10:23 -0700 (PDT) From: Corentin Labbe To: davem@davemloft.net, herbert@gondor.apana.org.au, mark.rutland@arm.com, mripard@kernel.org, robh+dt@kernel.org, wens@csie.org Cc: devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-crypto@vger.kernel.org, linux-kernel@vger.kernel.org, linux-sunxi@googlegroups.com, Corentin Labbe Subject: [PATCH v2 3/4] ARM: dts: sun8i: a83t: Add Security System node Date: Wed, 23 Oct 2019 22:10:15 +0200 Message-Id: <20191023201016.26195-4-clabbe.montjoie@gmail.com> X-Mailer: git-send-email 2.21.0 In-Reply-To: <20191023201016.26195-1-clabbe.montjoie@gmail.com> References: <20191023201016.26195-1-clabbe.montjoie@gmail.com> MIME-Version: 1.0 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org The Security System is a hardware cryptographic accelerator that support AES/MD5/SHA1/DES/3DES/PRNG/RSA algorithms. It could be found on Allwinner SoC A80 and A83T This patch add it on the Allwinner A83T SoC Device-tree. Signed-off-by: Corentin Labbe --- arch/arm/boot/dts/sun8i-a83t.dtsi | 10 ++++++++++ 1 file changed, 10 insertions(+) -- 2.21.0 diff --git a/arch/arm/boot/dts/sun8i-a83t.dtsi b/arch/arm/boot/dts/sun8i-a83t.dtsi index 74bb053cf23c..0a6e9d92277c 100644 --- a/arch/arm/boot/dts/sun8i-a83t.dtsi +++ b/arch/arm/boot/dts/sun8i-a83t.dtsi @@ -583,6 +583,16 @@ reg = <0x1c14000 0x400>; }; + crypto: crypto@1c15000 { + compatible = "allwinner,sun8i-a83t-crypto"; + reg = <0x01c15000 0x1000>; + interrupts = ; + resets = <&ccu RST_BUS_SS>; + reset-names = "bus"; + clocks = <&ccu CLK_BUS_SS>, <&ccu CLK_SS>; + clock-names = "bus", "mod"; + }; + usb_otg: usb@1c19000 { compatible = "allwinner,sun8i-a83t-musb", "allwinner,sun8i-a33-musb"; From patchwork Wed Oct 23 20:10:16 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Corentin Labbe X-Patchwork-Id: 177356 Delivered-To: patch@linaro.org Received: by 2002:a92:409a:0:0:0:0:0 with SMTP id d26csp1220131ill; Wed, 23 Oct 2019 13:10:32 -0700 (PDT) X-Google-Smtp-Source: APXvYqzZGH0O4e6RJEzA0LFuSlwA1marrXmjr9EwAZ1+wCJU4k8tv8+D1Birm3v0w6k/uEu9r5Hn X-Received: by 2002:a17:906:6a4f:: with SMTP id n15mr34468394ejs.19.1571861432728; Wed, 23 Oct 2019 13:10:32 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1571861432; cv=none; d=google.com; s=arc-20160816; b=E2B0d3bwwBjFa0nUg9mRCyCeghmdKo4EX7y1CcS07rrsDHdaMxnMEScXFyQ9kvtSXq iwnzpFm9hlWMk6e3IQSYiYhasOzxK4iFwdJOwf9liVCo63JSXpC7cDoLPA+PHWl3xv5W V62IQSvom1PcU6A8DDkboKpvXVsZ6rdcFRmxsxR2mSIaKwwBvj1CkB8Rk+kdMExaOJPk cIuIWS6XsOsiimY9Y0naOjOFzZPZlOihQEM3/oGoH+fih92vjSDTOF1jtcwP6eVoSJ8X d2hiS6U1HTm3aJ9E3sX6lTp7IhO2hYI04a5HHBE+Gx3QuuV6Lc4XZCWh0M04amfLggy4 TAEw== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:sender:content-transfer-encoding:mime-version :references:in-reply-to:message-id:date:subject:cc:to:from :dkim-signature; bh=dpe0zCbR3c1VkH/n1U/vOC6ekNORqcDkTSfYoQ4laf4=; b=fxj3WsxF2kxOI8i7Pn3hlydgQSXz3AHlPXgpTmTURXs/In7wsz3Nit3DvWC5foRnR/ oLshvvHa7F6/9QJqmdQ/ssVbLeu0k6n6XI67msDbMzXvhWFjtVP2rFhFz0WbCwMDVi6m xEEbd7keIrgQkX7+mN2q34qHVXKi4SXIEbQ1vGxtXRu5QnlIvcO4Y1geOBoXpiF7cGXZ 8oCm40NXuSshyS+AtgHkKviFZE8+t2rICT3u7TmHKp0Gaee3SCJ39ODlGrnspzNJA2jf 5ty7pJ9p02LKN5TJi+uw2lbhAByh/sF7f8TQNtx4vYjy19NOVAjFkkASm2YMDxcgKc2l ergQ== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@gmail.com header.s=20161025 header.b=iYHQNJHm; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=QUARANTINE dis=NONE) header.from=gmail.com Return-Path: Received: from vger.kernel.org (vger.kernel.org. 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[90.116.209.79]) by smtp.googlemail.com with ESMTPSA id h17sm277261wmb.33.2019.10.23.13.10.24 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 23 Oct 2019 13:10:24 -0700 (PDT) From: Corentin Labbe To: davem@davemloft.net, herbert@gondor.apana.org.au, mark.rutland@arm.com, mripard@kernel.org, robh+dt@kernel.org, wens@csie.org Cc: devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-crypto@vger.kernel.org, linux-kernel@vger.kernel.org, linux-sunxi@googlegroups.com, Corentin Labbe Subject: [PATCH v2 4/4] ARM: dts: sun9i: a80: Add Security System node Date: Wed, 23 Oct 2019 22:10:16 +0200 Message-Id: <20191023201016.26195-5-clabbe.montjoie@gmail.com> X-Mailer: git-send-email 2.21.0 In-Reply-To: <20191023201016.26195-1-clabbe.montjoie@gmail.com> References: <20191023201016.26195-1-clabbe.montjoie@gmail.com> MIME-Version: 1.0 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org This patchs the node for sun8i-ss which is availlable on the A80. Signed-off-by: Corentin Labbe --- arch/arm/boot/dts/sun9i-a80.dtsi | 10 ++++++++++ 1 file changed, 10 insertions(+) -- 2.21.0 diff --git a/arch/arm/boot/dts/sun9i-a80.dtsi b/arch/arm/boot/dts/sun9i-a80.dtsi index b9b6fb00be28..d7498a1a158e 100644 --- a/arch/arm/boot/dts/sun9i-a80.dtsi +++ b/arch/arm/boot/dts/sun9i-a80.dtsi @@ -457,6 +457,16 @@ reg = <0x01700000 0x100>; }; + crypto: crypto@1c02000 { + compatible = "allwinner,sun9i-a80-crypto"; + reg = <0x01c02000 0x1000>; + interrupts = ; + resets = <&ccu RST_BUS_SS>; + reset-names = "bus"; + clocks = <&ccu CLK_BUS_SS>, <&ccu CLK_SS>; + clock-names = "bus", "mod"; + }; + mmc0: mmc@1c0f000 { compatible = "allwinner,sun9i-a80-mmc"; reg = <0x01c0f000 0x1000>;