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Miller" , Rob Herring , Krzysztof Kozlowski , Emil Renner Berthing , Conor Dooley , Palmer Dabbelt CC: , , , Subject: [PATCH v7 3/4] riscv: dts: starfive: Add crypto and DMA node for VisionFive 2 Date: Thu, 4 May 2023 15:33:59 +0800 Message-ID: <20230504073400.1170979-4-jiajie.ho@starfivetech.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20230504073400.1170979-1-jiajie.ho@starfivetech.com> References: <20230504073400.1170979-1-jiajie.ho@starfivetech.com> MIME-Version: 1.0 X-Originating-IP: [161.142.156.10] X-ClientProxiedBy: EXCAS066.cuchost.com (172.16.6.26) To EXMBX168.cuchost.com (172.16.6.78) X-YovoleRuleAgent: yovoleflag X-Spam-Status: No, score=-1.9 required=5.0 tests=BAYES_00,SPF_HELO_NONE, SPF_PASS,T_SCC_BODY_TEXT_LINE autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org X-getmail-retrieved-from-mailbox: =?utf-8?q?INBOX?= X-GMAIL-THRID: =?utf-8?q?1764948845118752757?= X-GMAIL-MSGID: =?utf-8?q?1764948845118752757?= 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 9acb5fb1716d..7a0ba2748582 100644 --- a/arch/riscv/boot/dts/starfive/jh7110.dtsi +++ b/arch/riscv/boot/dts/starfive/jh7110.dtsi @@ -570,5 +570,33 @@ voutcrg: clock-controller@295c0000 { #reset-cells = <1>; power-domains = <&pwrc JH7110_PD_VOUT>; }; + + sdma: dma@16008000 { + compatible = "arm,pl080", "arm,primecell"; + arm,primecell-periphid = <0x00041080>; + reg = <0x0 0x16008000 0x0 0x4000>; + interrupts = <29>; + clocks = <&stgcrg JH7110_STGCLK_SEC_AHB>, + <&stgcrg JH7110_STGCLK_SEC_MISC_AHB>; + clock-names = "hclk", "apb_pclk"; + resets = <&stgcrg JH7110_STGRST_SEC_AHB>; + 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_AHB>, + <&stgcrg JH7110_STGCLK_SEC_MISC_AHB>; + clock-names = "hclk", "ahb"; + interrupts = <28>; + resets = <&stgcrg JH7110_STGRST_SEC_AHB>; + dmas = <&sdma 1 2>, <&sdma 0 2>; + dma-names = "tx", "rx"; + }; }; };