ARM: mstar: Add infinity/infinity3 family dtsis

This adds two family level dtsis for the infinity and infinity3
and then adds a chip level dtsi each for a chip in those families.

infinity3.dtsi includes infinity.dtsi as these SoCs share most of
their memory map and we would have a lot of duplication otherwise.

Signed-off-by: Daniel Palmer <[email protected]>
Signed-off-by: Arnd Bergmann <[email protected]>

Author: fifteenhex

MAINTAINERS

@@ -2140,6 +2140,7 @@ L:	[email protected] (moderated for non-subscribers)
 S:	Maintained
 W:	http://linux-chenxing.org/
 F:	Documentation/devicetree/bindings/arm/mstar.yaml
+F:	arch/arm/boot/dts/infinity*.dtsi
 F:	arch/arm/boot/dts/mstar-v7.dtsi
 F:	arch/arm/mach-mstar/
 

arch/arm/boot/dts/infinity-msc313.dtsi

@@ -0,0 +1,14 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
+/*
+ * Copyright (c) 2020 thingy.jp.
+ * Author: Daniel Palmer <[email protected]>
+ */
+
+#include "infinity.dtsi"
+
+/ {
+	memory@20000000 {
+		device_type = "memory";
+		reg = <0x20000000 0x4000000>;
+	};
+};

arch/arm/boot/dts/infinity.dtsi

@@ -0,0 +1,7 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
+/*
+ * Copyright (c) 2020 thingy.jp.
+ * Author: Daniel Palmer <[email protected]>
+ */
+
+#include "mstar-v7.dtsi"

arch/arm/boot/dts/infinity3-msc313e.dtsi

@@ -0,0 +1,14 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
+/*
+ * Copyright (c) 2020 thingy.jp.
+ * Author: Daniel Palmer <[email protected]>
+ */
+
+#include "infinity3.dtsi"
+
+/ {
+	memory@20000000 {
+		device_type = "memory";
+		reg = <0x20000000 0x4000000>;
+	};
+};

arch/arm/boot/dts/infinity3.dtsi

@@ -0,0 +1,7 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
+/*
+ * Copyright (c) 2020 thingy.jp.
+ * Author: Daniel Palmer <[email protected]>
+ */
+
+#include "infinity.dtsi"