linux-kernel - [PATCH v1 6/8] riscv: dts: starfive: Add JH7100 MMC nodes

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Message-Id: <20231126232746.264302-7-emil.renner.berthing@canonical.com>
Date:   Mon, 27 Nov 2023 00:27:44 +0100
From:   Emil Renner Berthing <emil.renner.berthing@...onical.com>
To:     linux-riscv@...ts.infradead.org, devicetree@...r.kernel.org,
        linux-kernel@...r.kernel.org
Cc:     Paul Walmsley <paul.walmsley@...ive.com>,
        Palmer Dabbelt <palmer@...belt.com>,
        Emil Renner Berthing <kernel@...il.dk>,
        Conor Dooley <conor@...nel.org>,
        Rob Herring <robh+dt@...nel.org>,
        Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>,
        Cristian Ciocaltea <cristian.ciocaltea@...labora.com>
Subject: [PATCH v1 6/8] riscv: dts: starfive: Add JH7100 MMC nodes

Add device tree nodes for the Synopsis MMC controllers on the
StarFive JH7100 SoC.

Signed-off-by: Emil Renner Berthing <emil.renner.berthing@...onical.com>
---
 arch/riscv/boot/dts/starfive/jh7100.dtsi | 26 ++++++++++++++++++++++++
 1 file changed, 26 insertions(+)

diff --git a/arch/riscv/boot/dts/starfive/jh7100.dtsi b/arch/riscv/boot/dts/starfive/jh7100.dtsi
index 0cafac437746..c216aaecac53 100644
--- a/arch/riscv/boot/dts/starfive/jh7100.dtsi
+++ b/arch/riscv/boot/dts/starfive/jh7100.dtsi
@@ -178,6 +178,32 @@ plic: interrupt-controller@...0000 {
 			riscv,ndev = <133>;
 		};
 
+		sdio0: mmc@...00000 {
+			compatible = "snps,dw-mshc";
+			reg = <0x0 0x10000000 0x0 0x10000>;
+			clocks = <&clkgen JH7100_CLK_SDIO0_AHB>,
+				 <&clkgen JH7100_CLK_SDIO0_CCLKINT_INV>;
+			clock-names = "biu", "ciu";
+			interrupts = <4>;
+			data-addr = <0>;
+			fifo-depth = <32>;
+			fifo-watermark-aligned;
+			status = "disabled";
+		};
+
+		sdio1: mmc@...10000 {
+			compatible = "snps,dw-mshc";
+			reg = <0x0 0x10010000 0x0 0x10000>;
+			clocks = <&clkgen JH7100_CLK_SDIO1_AHB>,
+				 <&clkgen JH7100_CLK_SDIO1_CCLKINT_INV>;
+			clock-names = "biu", "ciu";
+			interrupts = <5>;
+			data-addr = <0>;
+			fifo-depth = <32>;
+			fifo-watermark-aligned;
+			status = "disabled";
+		};
+
 		clkgen: clock-controller@...00000 {
 			compatible = "starfive,jh7100-clkgen";
 			reg = <0x0 0x11800000 0x0 0x10000>;
-- 
2.40.1