1 files changed, 145 insertions, 0 deletions
diff --git a/roms/u-boot/arch/arm/dts/rk3399-u-boot.dtsi b/roms/u-boot/arch/arm/dts/rk3399-u-boot.dtsi
new file mode 100644
index 000000000..73922c328
--- /dev/null
+++ b/roms/u-boot/arch/arm/dts/rk3399-u-boot.dtsi
@@ -0,0 +1,145 @@
+// SPDX-License-Identifier: GPL-2.0+
+/*
+ * Copyright (C) 2019 Jagan Teki <jagan@amarulasolutions.com>
+ */
+#define USB_CLASS_HUB			9
+
+#include "rockchip-u-boot.dtsi"
+
+/ {
+	aliases {
+		mmc0 = &sdhci;
+		mmc1 = &sdmmc;
+		pci0 = &pcie0;
+		spi1 = &spi1;
+	};
+
+	cic: syscon@ff620000 {
+		u-boot,dm-pre-reloc;
+		compatible = "rockchip,rk3399-cic", "syscon";
+		reg = <0x0 0xff620000 0x0 0x100>;
+	};
+
+	dfi: dfi@ff630000 {
+		u-boot,dm-pre-reloc;
+		reg = <0x00 0xff630000 0x00 0x4000>;
+		compatible = "rockchip,rk3399-dfi";
+		rockchip,pmu = <&pmugrf>;
+		clocks = <&cru PCLK_DDR_MON>;
+		clock-names = "pclk_ddr_mon";
+	};
+
+	rng: rng@ff8b8000 {
+		compatible = "rockchip,cryptov1-rng";
+		reg = <0x0 0xff8b8000 0x0 0x1000>;
+		status = "okay";
+	};
+
+	dmc: dmc {
+		u-boot,dm-pre-reloc;
+		compatible = "rockchip,rk3399-dmc";
+		devfreq-events = <&dfi>;
+		interrupts = <GIC_SPI 1 IRQ_TYPE_LEVEL_HIGH 0>;
+		clocks = <&cru SCLK_DDRCLK>;
+		clock-names = "dmc_clk";
+		reg = <0x0 0xffa80000 0x0 0x0800
+		       0x0 0xffa80800 0x0 0x1800
+		       0x0 0xffa82000 0x0 0x2000
+		       0x0 0xffa84000 0x0 0x1000
+		       0x0 0xffa88000 0x0 0x0800
+		       0x0 0xffa88800 0x0 0x1800
+		       0x0 0xffa8a000 0x0 0x2000
+		       0x0 0xffa8c000 0x0 0x1000>;
+	};
+
+	pmusgrf: syscon@ff330000 {
+		u-boot,dm-pre-reloc;
+		compatible = "rockchip,rk3399-pmusgrf", "syscon";
+		reg = <0x0 0xff330000 0x0 0xe3d4>;
+	};
+
+};
+
+#ifdef CONFIG_ROCKCHIP_SPI_IMAGE
+&binman {
+	rom {
+		filename = "u-boot.rom";
+		size = <0x400000>;
+		pad-byte = <0xff>;
+
+		mkimage {
+			args = "-n rk3399 -T rkspi";
+			u-boot-spl {
+			};
+		};
+		u-boot-img {
+			offset = <0x40000>;
+		};
+		u-boot {
+			offset = <0x300000>;
+		};
+		fdtmap {
+		};
+	};
+};
+#endif
+
+&cru {
+	u-boot,dm-pre-reloc;
+};
+
+&grf {
+	u-boot,dm-pre-reloc;
+};
+
+&pinctrl {
+	u-boot,dm-pre-reloc;
+};
+
+&pmu {
+	u-boot,dm-pre-reloc;
+};
+
+&pmugrf {
+	u-boot,dm-pre-reloc;
+};
+
+&pmu {
+	u-boot,dm-pre-reloc;
+};
+
+&pmucru {
+	u-boot,dm-pre-reloc;
+};
+
+&sdhci {
+	max-frequency = <200000000>;
+	u-boot,dm-pre-reloc;
+};
+
+&sdmmc {
+	u-boot,dm-pre-reloc;
+
+	/* mmc to sram can't do dma, prevent aborts transferring TF-A parts */
+	u-boot,spl-fifo-mode;
+};
+
+&spi1 {
+	u-boot,dm-pre-reloc;
+};
+
+&uart0 {
+	u-boot,dm-pre-reloc;
+};
+
+&uart2 {
+	u-boot,dm-pre-reloc;
+};
+
+&vopb {
+	u-boot,dm-pre-reloc;
+};
+
+&vopl {
+	u-boot,dm-pre-reloc;
+};