Add a common state device tree include that features
- the boot state
- the MAC address
envisaged for the use in all WolfVision boards.
Signed-off-by: Michael Riesch <michael.rie...@wolfvision.net>
---
arch/arm/dts/wolfvision-state.dtsi | 71 ++++++++++++++++++++++++++++++++++++++
1 file changed, 71 insertions(+)
diff --git a/arch/arm/dts/wolfvision-state.dtsi
b/arch/arm/dts/wolfvision-state.dtsi
new file mode 100644
index 0000000000..f246a1a4a8
--- /dev/null
+++ b/arch/arm/dts/wolfvision-state.dtsi
@@ -0,0 +1,71 @@
+// SPDX-License-Identifier: (GPL-2.0-or-later OR MIT)
+/*
+ * Common state definition for WolfVision boards.
+ *
+ * Copyright (C) 2024 WolfVision GmbH.
+ */
+
+/ {
+ aliases {
+ state = &state;
+ };
+
+ state: state {
+ compatible = "barebox,state";
+ #address-cells = <1>;
+ #size-cells = <1>;
+ backend-type = "raw";
+ backend = <&barebox_state>;
+ backend-stridesize = <1024>;
+ magic = <0xef784236>;
+
+ bootstate {
+ #address-cells = <1>;
+ #size-cells = <1>;
+
+ system1 {
+ #address-cells = <1>;
+ #size-cells = <1>;
+
+ remaining_attempts@0 {
+ reg = <0x0 0x4>;
+ type = "uint32";
+ default = <3>;
+ };
+
+ priority@4 {
+ reg = <0x4 0x4>;
+ type = "uint32";
+ default = <21>;
+ };
+ };
+
+ system2 {
+ #address-cells = <1>;
+ #size-cells = <1>;
+
+ remaining_attempts@8 {
+ reg = <0x8 0x4>;
+ type = "uint32";
+ default = <3>;
+ };
+
+ priority@c {
+ reg = <0xc 0x4>;
+ type = "uint32";
+ default = <20>;
+ };
+ };
+
+ last_chosen@10 {
+ reg = <0x10 0x4>;
+ type = "uint32";
+ };
+ };
+
+ mac-address@14 {
+ reg = <0x14 0x6>;
+ type = "mac";
+ };
+ };
+};
--
2.34.1
