ARM: mstar: Add mercury5 series dtsis

This adds a family level dtsi for the mercury5 and then a
chip level dtsi for the ssc8336n chip.

Signed-off-by: Daniel Palmer <daniel@0x0f.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>

diff --git a/MAINTAINERS b/MAINTAINERS
index 48df020..5cf1f45 100644 (file)
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -2141,6 +2141,7 @@ 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/mercury*.dtsi
 F:     arch/arm/boot/dts/mstar-v7.dtsi
 F:     arch/arm/mach-mstar/
 

diff --git a/arch/arm/boot/dts/mercury5-ssc8336n.dtsi b/arch/arm/boot/dts/mercury5-ssc8336n.dtsi
new file mode 100644 (file)
index 0000000..7d4a463
--- /dev/null
+++ b/arch/arm/boot/dts/mercury5-ssc8336n.dtsi
@@ -0,0 +1,14 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
+/*
+ * Copyright (c) 2020 thingy.jp.
+ * Author: Daniel Palmer <daniel@thingy.jp>
+ */
+
+#include "mercury5.dtsi"
+
+/ {
+       memory@20000000 {
+               device_type = "memory";
+               reg = <0x20000000 0x4000000>;
+       };
+};

diff --git a/arch/arm/boot/dts/mercury5.dtsi b/arch/arm/boot/dts/mercury5.dtsi
new file mode 100644 (file)
index 0000000..f68e6d5
--- /dev/null
+++ b/arch/arm/boot/dts/mercury5.dtsi
@@ -0,0 +1,7 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
+/*
+ * Copyright (c) 2020 thingy.jp.
+ * Author: Daniel Palmer <daniel@thingy.jp>
+ */
+
+#include "mstar-v7.dtsi"