arm: mvebu: Add armada-xp-gp-u-boot.dtsi for U-Boot properties
Add some missing "u-boot,dm-pre-reloc;" properties to UART0, SPI
controller and SPI NOR flash node to enable usage in SPL. Otherwise
these devices will not be available.
Signed-off-by: Stefan Roese <sr@denx.de>
Cc: Dennis Gilmore <dgilmore@redhat.com>
Tested-by: Dennis Gilmore <dgilmore@redhat.com>
diff --git a/arch/arm/dts/armada-xp-gp-u-boot.dtsi b/arch/arm/dts/armada-xp-gp-u-boot.dtsi
new file mode 100644
index 0000000..2422856
--- /dev/null
+++ b/arch/arm/dts/armada-xp-gp-u-boot.dtsi
@@ -0,0 +1,19 @@
+// SPDX-License-Identifier: GPL-2.0+
+
+/ {
+ soc {
+ internal-regs {
+ serial@12000 {
+ u-boot,dm-pre-reloc;
+ };
+ };
+ };
+};
+
+&spi0 {
+ u-boot,dm-pre-reloc;
+
+ spi-flash@0 {
+ u-boot,dm-pre-reloc;
+ };
+};