WIP: device tree MVP

dts/bindings/sram/mmio-sram.yaml

@@ -0,0 +1,15 @@
+# Copyright (c) 2018, Linaro Limited
+# SPDX-License-Identifier: Apache-2.0
+
+description: Generic on-chip SRAM description
+
+compatible: "mmio-sram"
+
+include: [base.yaml, mem-region.yaml]
+
+properties:
+    reg:
+      required: true
+
+    label:
+      required: false

dts/bindings/sram/sifive,dtim0.yaml

@@ -0,0 +1,12 @@
+# Copyright (c) 2019 Antmicro <www.antmicro.com>
+# SPDX-License-Identifier: Apache-2.0
+
+description: SiFive Data Tightly-Integrated Memory
+
+compatible: "sifive,dtim0"
+
+include: base.yaml
+
+properties:
+    reg:
+      required: true