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Diffstat (limited to 'arch/arm64/boot/dts/intel/socfpga_agilex5_socdk.dts')
-rw-r--r--arch/arm64/boot/dts/intel/socfpga_agilex5_socdk.dts51
1 files changed, 51 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/intel/socfpga_agilex5_socdk.dts b/arch/arm64/boot/dts/intel/socfpga_agilex5_socdk.dts
index c533e5a3a610..d3b913b7902c 100644
--- a/arch/arm64/boot/dts/intel/socfpga_agilex5_socdk.dts
+++ b/arch/arm64/boot/dts/intel/socfpga_agilex5_socdk.dts
@@ -15,6 +15,26 @@
chosen {
stdout-path = "serial0:115200n8";
};
+
+ leds {
+ compatible = "gpio-leds";
+
+ led-0 {
+ label = "hps_led0";
+ gpios = <&porta 11 GPIO_ACTIVE_HIGH>;
+ };
+
+ };
+
+ memory@80000000 {
+ device_type = "memory";
+ /* We expect the bootloader to fill in the reg */
+ reg = <0x0 0x80000000 0x0 0x0>;
+ };
+};
+
+&gpio0 {
+ status = "okay";
};
&gpio1 {
@@ -25,6 +45,37 @@
clock-frequency = <25000000>;
};
+&qspi {
+ status = "okay";
+ flash@0 {
+ compatible = "micron,mt25qu02g", "jedec,spi-nor";
+ reg = <0>;
+ spi-max-frequency = <100000000>;
+ m25p,fast-read;
+ cdns,read-delay = <2>;
+ cdns,tshsl-ns = <50>;
+ cdns,tsd2d-ns = <50>;
+ cdns,tchsh-ns = <4>;
+ cdns,tslch-ns = <4>;
+
+ partitions {
+ compatible = "fixed-partitions";
+ #address-cells = <1>;
+ #size-cells = <1>;
+
+ qspi_boot: partition@0 {
+ label = "u-boot";
+ reg = <0x0 0x04200000>;
+ };
+
+ root: partition@4200000 {
+ label = "root";
+ reg = <0x04200000 0x0be00000>;
+ };
+ };
+ };
+};
+
&uart0 {
status = "okay";
};