From: Jia Jie Ho <jiajie.ho@starfivetech.com>
To: Herbert Xu <herbert@gondor.apana.org.au>,
"David S . Miller" <davem@davemloft.net>,
Rob Herring <robh+dt@kernel.org>,
Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
Emil Renner Berthing <kernel@esmil.dk>,
Conor Dooley <conor.dooley@microchip.com>
Cc: <linux-crypto@vger.kernel.org>, <devicetree@vger.kernel.org>,
<linux-kernel@vger.kernel.org>, <linux-riscv@lists.infradead.org>
Subject: [PATCH v2 3/4] riscv: dts: starfive: Add crypto and DMA node for VisionFive 2
Date: Mon, 30 Jan 2023 23:42:41 +0800 [thread overview]
Message-ID: <20230130154242.112613-4-jiajie.ho@starfivetech.com> (raw)
In-Reply-To: <20230130154242.112613-1-jiajie.ho@starfivetech.com>
Add StarFive cryptographic module and dedicated DMA controller node to
VisionFive 2 SoCs.
Co-developed-by: Huan Feng <huan.feng@starfivetech.com>
Signed-off-by: Huan Feng <huan.feng@starfivetech.com>
Signed-off-by: Jia Jie Ho <jiajie.ho@starfivetech.com>
---
arch/riscv/boot/dts/starfive/jh7110.dtsi | 27 ++++++++++++++++++++++++
1 file changed, 27 insertions(+)
diff --git a/arch/riscv/boot/dts/starfive/jh7110.dtsi b/arch/riscv/boot/dts/starfive/jh7110.dtsi
index 4ac159d79d66..bb134a8a89c9 100644
--- a/arch/riscv/boot/dts/starfive/jh7110.dtsi
+++ b/arch/riscv/boot/dts/starfive/jh7110.dtsi
@@ -455,5 +455,32 @@ 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";
+ resets = <&stgcrg JH7110_STGRST_SEC_TOP_HRESETN>;
+ dmas = <&sdma 1 2>, <&sdma 0 2>;
+ dma-names = "tx", "rx";
+ };
};
};
--
2.25.1
next prev parent reply other threads:[~2023-01-30 15:45 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-01-30 15:42 [PATCH v2 0/4] crypto: starfive - Add drivers for crypto engine Jia Jie Ho
2023-01-30 15:42 ` [PATCH v2 1/4] dt-bindings: crypto: Add StarFive crypto module Jia Jie Ho
2023-02-01 1:44 ` Rob Herring
2023-01-30 15:42 ` [PATCH v2 2/4] crypto: starfive - Add crypto engine support Jia Jie Ho
2023-01-30 15:42 ` Jia Jie Ho [this message]
2023-03-07 21:48 ` [PATCH v2 3/4] riscv: dts: starfive: Add crypto and DMA node for VisionFive 2 Palmer Dabbelt
2023-01-30 15:42 ` [PATCH v2 4/4] crypto: starfive - Add hash and HMAC support Jia Jie Ho
2023-02-09 9:14 ` Herbert Xu
2023-02-09 9:33 ` JiaJie Ho
2023-02-09 9:43 ` Herbert Xu
2023-02-10 1:05 ` JiaJie Ho
2023-02-14 6:12 ` Christoph Hellwig
2023-02-14 7:11 ` JiaJie Ho
2023-02-10 2:40 ` Herbert Xu
2023-02-14 6:12 ` Christoph Hellwig
2023-02-09 9:46 ` Herbert Xu
2023-02-10 1:39 ` JiaJie Ho
2023-02-08 15:10 ` [PATCH v2 0/4] crypto: starfive - Add drivers for crypto engine JiaJie Ho
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