diff mbox series

[26/31] ARM: dts: rockchip: Add gmac for RK3128

Message ID 20230829171647.187787-27-knaerzche@gmail.com
State Changes Requested
Headers show
Series Fix and improve Rockchip RK3128 support | expand

Commit Message

Alex Bee Aug. 29, 2023, 5:16 p.m. UTC 
Add the gmac node for RK3128 SoC.

Signed-off-by: Alex Bee <knaerzche@gmail.com>
---
 arch/arm/boot/dts/rockchip/rk3128.dtsi | 26 ++++++++++++++++++++++++++
 1 file changed, 26 insertions(+)
diff mbox series

Patch

diff --git a/arch/arm/boot/dts/rockchip/rk3128.dtsi b/arch/arm/boot/dts/rockchip/rk3128.dtsi
index 874c97297c63..54a2768153c0 100644
--- a/arch/arm/boot/dts/rockchip/rk3128.dtsi
+++ b/arch/arm/boot/dts/rockchip/rk3128.dtsi
@@ -63,6 +63,32 @@  uart0: serial@20060000 {
 		reg-shift = <2>;
 		status = "disabled";
 	};
+
+	gmac: ethernet@2008c000 {
+		compatible = "rockchip,rk3128-gmac";
+		reg = <0x2008c000 0x4000>;
+		interrupts = <GIC_SPI 56 IRQ_TYPE_LEVEL_HIGH>,
+			     <GIC_SPI 57 IRQ_TYPE_LEVEL_HIGH>;
+		interrupt-names = "macirq", "eth_wake_irq";
+		clocks = <&cru SCLK_MAC>,
+			 <&cru SCLK_MAC_RX>, <&cru SCLK_MAC_TX>,
+			 <&cru SCLK_MAC_REF>, <&cru SCLK_MAC_REFOUT>,
+			 <&cru ACLK_GMAC>, <&cru PCLK_GMAC>;
+		clock-names = "stmmaceth",
+			      "mac_clk_rx", "mac_clk_tx",
+			      "clk_mac_ref", "clk_mac_refout",
+			      "aclk_mac", "pclk_mac";
+		resets = <&cru SRST_GMAC>;
+		reset-names = "stmmaceth";
+		rockchip,grf = <&grf>;
+		status = "disabled";
+
+		mdio: mdio {
+			compatible = "snps,dwmac-mdio";
+			#address-cells = <0x1>;
+			#size-cells = <0x0>;
+		};
+	};
 };
 
 &cru {