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authorAngelos Mouzakitis <a.mouzakitis@virtualopensystems.com>2023-10-10 14:33:42 +0000
committerAngelos Mouzakitis <a.mouzakitis@virtualopensystems.com>2023-10-10 14:33:42 +0000
commitaf1a266670d040d2f4083ff309d732d648afba2a (patch)
tree2fc46203448ddcc6f81546d379abfaeb323575e9 /roms/u-boot/arch/arm/dts/sama5d3xcm.dtsi
parente02cda008591317b1625707ff8e115a4841aa889 (diff)
Add submodule dependency filesHEADmaster
Change-Id: Iaf8d18082d3991dec7c0ebbea540f092188eb4ec
Diffstat (limited to 'roms/u-boot/arch/arm/dts/sama5d3xcm.dtsi')
-rw-r--r--roms/u-boot/arch/arm/dts/sama5d3xcm.dtsi123
1 files changed, 123 insertions, 0 deletions
diff --git a/roms/u-boot/arch/arm/dts/sama5d3xcm.dtsi b/roms/u-boot/arch/arm/dts/sama5d3xcm.dtsi
new file mode 100644
index 000000000..d123057f3
--- /dev/null
+++ b/roms/u-boot/arch/arm/dts/sama5d3xcm.dtsi
@@ -0,0 +1,123 @@
+/*
+ * sama5d3xcm.dtsi - Device Tree Include file for SAMA5D3x CPU Module
+ *
+ * Copyright (C) 2013 Atmel,
+ * 2013 Ludovic Desroches <ludovic.desroches@atmel.com>
+ *
+ * Licensed under GPLv2 or later.
+ */
+
+/ {
+ compatible = "atmel,sama5d3xcm", "atmel,sama5d3", "atmel,sama5";
+
+ chosen {
+ bootargs = "rootfstype=ubifs ubi.mtd=5 root=ubi0:rootfs";
+ stdout-path = "serial0:115200n8";
+ };
+
+ memory {
+ reg = <0x20000000 0x20000000>;
+ };
+
+ clocks {
+ slow_xtal {
+ clock-frequency = <32768>;
+ };
+
+ main_xtal {
+ clock-frequency = <12000000>;
+ };
+ };
+
+ ahb {
+ apb {
+ spi0: spi@f0004000 {
+ cs-gpios = <&pioD 13 0>, <0>, <0>, <0>;
+ };
+
+ macb0: ethernet@f0028000 {
+ phy-mode = "rgmii";
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ ethernet-phy@1 {
+ reg = <0x1>;
+ interrupt-parent = <&pioB>;
+ interrupts = <25 IRQ_TYPE_EDGE_FALLING>;
+ txen-skew-ps = <480>;
+ txc-skew-ps = <1800>;
+ rxdv-skew-ps = <240>;
+ rxc-skew-ps = <1800>;
+ rxd0-skew-ps = <240>;
+ rxd1-skew-ps = <240>;
+ rxd2-skew-ps = <240>;
+ rxd3-skew-ps = <240>;
+ };
+
+ ethernet-phy@7 {
+ reg = <0x7>;
+ interrupt-parent = <&pioB>;
+ interrupts = <25 IRQ_TYPE_EDGE_FALLING>;
+ txen-skew-ps = <480>;
+ txc-skew-ps = <1800>;
+ rxdv-skew-ps = <240>;
+ rxc-skew-ps = <1800>;
+ rxd0-skew-ps = <240>;
+ rxd1-skew-ps = <240>;
+ rxd2-skew-ps = <240>;
+ rxd3-skew-ps = <240>;
+ };
+ };
+ };
+
+ nand0: nand@60000000 {
+ nand-bus-width = <8>;
+ nand-ecc-mode = "hw";
+ atmel,has-pmecc;
+ atmel,pmecc-cap = <4>;
+ atmel,pmecc-sector-size = <512>;
+ nand-on-flash-bbt;
+ status = "okay";
+
+ at91bootstrap@0 {
+ label = "at91bootstrap";
+ reg = <0x0 0x40000>;
+ };
+
+ bootloader@40000 {
+ label = "bootloader";
+ reg = <0x40000 0x80000>;
+ };
+
+ bootloaderenv@c0000 {
+ label = "bootloader env";
+ reg = <0xc0000 0xc0000>;
+ };
+
+ dtb@180000 {
+ label = "device tree";
+ reg = <0x180000 0x80000>;
+ };
+
+ kernel@200000 {
+ label = "kernel";
+ reg = <0x200000 0x600000>;
+ };
+
+ rootfs@800000 {
+ label = "rootfs";
+ reg = <0x800000 0x0f800000>;
+ };
+ };
+ };
+
+ leds {
+ compatible = "gpio-leds";
+
+ d2 {
+ label = "d2";
+ gpios = <&pioE 25 GPIO_ACTIVE_LOW>; /* PE25, conflicts with A25, RXD2 */
+ linux,default-trigger = "heartbeat";
+ };
+ };
+};