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From: Inochi Amaoto <inochiama@gmail.com>
To: Rob Herring <robh@kernel.org>,
	Krzysztof Kozlowski <krzk+dt@kernel.org>,
	Conor Dooley <conor+dt@kernel.org>,
	Paul Walmsley <paul.walmsley@sifive.com>,
	Palmer Dabbelt <palmer@dabbelt.com>,
	Albert Ou <aou@eecs.berkeley.edu>,
	Alexandre Ghiti <alex@ghiti.fr>,
	Chen Wang <unicorn_wang@outlook.com>,
	Inochi Amaoto <inochiama@gmail.com>,
	Richard Cochran <richardcochran@gmail.com>,
	Longbin Li <looong.bin@gmail.com>
Cc: Han Gao <rabenda.cn@gmail.com>,
	devicetree@vger.kernel.org, linux-riscv@lists.infradead.org,
	linux-kernel@vger.kernel.org, netdev@vger.kernel.org,
	Yixun Lan <dlan@gentoo.org>
Subject: [PATCH 06/11] riscv: dts: sophgo: sg2044: Add MMC controller device
Date: Mon,  9 Jun 2025 07:28:30 +0800	[thread overview]
Message-ID: <20250608232836.784737-7-inochiama@gmail.com> (raw)
In-Reply-To: <20250608232836.784737-1-inochiama@gmail.com>

Add emmc controller and sd controller DT node for SG2044.

Signed-off-by: Inochi Amaoto <inochiama@gmail.com>
---
 .../boot/dts/sophgo/sg2044-sophgo-srd3-10.dts | 17 +++++++++++++
 arch/riscv/boot/dts/sophgo/sg2044.dtsi        | 24 +++++++++++++++++++
 2 files changed, 41 insertions(+)

diff --git a/arch/riscv/boot/dts/sophgo/sg2044-sophgo-srd3-10.dts b/arch/riscv/boot/dts/sophgo/sg2044-sophgo-srd3-10.dts
index 54cdf4239d5f..d077923097e8 100644
--- a/arch/riscv/boot/dts/sophgo/sg2044-sophgo-srd3-10.dts
+++ b/arch/riscv/boot/dts/sophgo/sg2044-sophgo-srd3-10.dts
@@ -27,6 +27,23 @@ &osc {
 	clock-frequency = <25000000>;
 };
 
+&emmc {
+	bus-width = <4>;
+	no-sdio;
+	no-sd;
+	non-removable;
+	wp-inverted;
+	status = "okay";
+};
+
+&sd {
+	bus-width = <4>;
+	no-sdio;
+	no-mmc;
+	wp-inverted;
+	status = "okay";
+};
+
 &uart1 {
 	status = "okay";
 };
diff --git a/arch/riscv/boot/dts/sophgo/sg2044.dtsi b/arch/riscv/boot/dts/sophgo/sg2044.dtsi
index a4d2f8a13cc3..6067901cde1e 100644
--- a/arch/riscv/boot/dts/sophgo/sg2044.dtsi
+++ b/arch/riscv/boot/dts/sophgo/sg2044.dtsi
@@ -111,6 +111,30 @@ uart3: serial@7030003000 {
 			status = "disabled";
 		};
 
+		emmc: mmc@703000a000 {
+			compatible = "sophgo,sg2044-dwcmshc", "sophgo,sg2042-dwcmshc";
+			reg = <0x70 0x3000a000 0x0 0x1000>;
+			clocks = <&clk CLK_GATE_EMMC>,
+				 <&clk CLK_GATE_AXI_EMMC>,
+				 <&clk CLK_GATE_EMMC_100K>;
+			clock-names = "core", "bus", "timer";
+			interrupt-parent = <&intc>;
+			interrupts = <298 IRQ_TYPE_LEVEL_HIGH>;
+			status = "disabled";
+		};
+
+		sd: mmc@703000b000 {
+			compatible = "sophgo,sg2044-dwcmshc", "sophgo,sg2042-dwcmshc";
+			reg = <0x70 0x3000b000 0x0 0x1000>;
+			clocks = <&clk CLK_GATE_SD>,
+				 <&clk CLK_GATE_AXI_SD>,
+				 <&clk CLK_GATE_SD_100K>;
+			clock-names = "core", "bus", "timer";
+			interrupt-parent = <&intc>;
+			interrupts = <300 IRQ_TYPE_LEVEL_HIGH>;
+			status = "disabled";
+		};
+
 		i2c0: i2c@7040005000 {
 			compatible = "sophgo,sg2044-i2c", "snps,designware-i2c";
 			reg = <0x70 0x40005000 0x0 0x1000>;
-- 
2.49.0


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  parent reply	other threads:[~2025-06-08 23:30 UTC|newest]

Thread overview: 15+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2025-06-08 23:28 [PATCH 00/11] riscv: sophgo: sg2044: add DTS support for all available devices Inochi Amaoto
2025-06-08 23:28 ` [PATCH 01/11] riscv: dts: sophgo: sg2044: Add system controller device Inochi Amaoto
2025-06-08 23:28 ` [PATCH 02/11] riscv: dts: sophgo: sg2044: Add clock " Inochi Amaoto
2025-06-08 23:28 ` [PATCH 03/11] riscv: dts: sophgo: sg2044: Add GPIO device Inochi Amaoto
2025-06-08 23:28 ` [PATCH 04/11] riscv: dts: sophgo: sg2044: Add I2C device Inochi Amaoto
2025-06-08 23:28 ` [PATCH 05/11] riscv: dts: sophgo: sg2044: add DMA controller device Inochi Amaoto
2025-06-08 23:28 ` Inochi Amaoto [this message]
2025-06-08 23:28 ` [PATCH 07/11] riscv: dts: sophgo: sophgo-srd3-10: add HWMON MCU device Inochi Amaoto
2025-06-08 23:28 ` [PATCH 08/11] riscv: dts: sophgo: sg2044: Add ethernet control device Inochi Amaoto
2025-06-08 23:28 ` [PATCH 09/11] riscv: dts: sophgo: sg2044: Add pinctrl device Inochi Amaoto
2025-06-08 23:28 ` [PATCH 10/11] riscv: dts: sophgo: add SG2044 SPI NOR controller driver Inochi Amaoto
2025-06-08 23:28 ` [PATCH 11/11] riscv: dts: sophgo: add pwm controller for SG2044 Inochi Amaoto
2025-06-11  9:53   ` Chen Wang
2025-06-11 10:17     ` Inochi Amaoto
2025-06-17  5:07 ` [PATCH 00/11] riscv: sophgo: sg2044: add DTS support for all available devices Inochi Amaoto

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