ARM: dts: rmobile: Import DTS from Linux 4.12

Import the RCar Gen3 DTS and headers from upstream Linux kernel v4.12-rc6,
commit 6f7da290413ba713f0cdd9ff1a2a9bb129ef4f6c . This includes both M3
and H3 ULCB and Salvator-X boards.

Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com>
Cc: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
diff --git a/include/dt-bindings/power/r8a7796-sysc.h b/include/dt-bindings/power/r8a7796-sysc.h
new file mode 100644
index 0000000..5b4daab
--- /dev/null
+++ b/include/dt-bindings/power/r8a7796-sysc.h
@@ -0,0 +1,36 @@
+/*
+ * Copyright (C) 2016 Glider bvba
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; version 2 of the License.
+ */
+#ifndef __DT_BINDINGS_POWER_R8A7796_SYSC_H__
+#define __DT_BINDINGS_POWER_R8A7796_SYSC_H__
+
+/*
+ * These power domain indices match the numbers of the interrupt bits
+ * representing the power areas in the various Interrupt Registers
+ * (e.g. SYSCISR, Interrupt Status Register)
+ */
+
+#define R8A7796_PD_CA57_CPU0		 0
+#define R8A7796_PD_CA57_CPU1		 1
+#define R8A7796_PD_CA53_CPU0		 5
+#define R8A7796_PD_CA53_CPU1		 6
+#define R8A7796_PD_CA53_CPU2		 7
+#define R8A7796_PD_CA53_CPU3		 8
+#define R8A7796_PD_CA57_SCU		12
+#define R8A7796_PD_CR7			13
+#define R8A7796_PD_A3VC			14
+#define R8A7796_PD_3DG_A		17
+#define R8A7796_PD_3DG_B		18
+#define R8A7796_PD_CA53_SCU		21
+#define R8A7796_PD_A3IR			24
+#define R8A7796_PD_A2VC0		25
+#define R8A7796_PD_A2VC1		26
+
+/* Always-on power area */
+#define R8A7796_PD_ALWAYS_ON		32
+
+#endif /* __DT_BINDINGS_POWER_R8A7796_SYSC_H__ */