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authorBiju Das <biju.das@bp.renesas.com>2018-03-28 21:26:09 +0200
committerSimon Horman <horms+renesas@verge.net.au>2018-04-16 16:01:24 +0200
commit964f7c0dd23de68c0a3f33a91ca10775ef39ad71 (patch)
tree0ab0d8e5b94f6266b86354ba14d217297b0a5499 /include/dt-bindings
parentsoc: renesas: rcar-rst: Add support for RZ/G1C (diff)
downloadlinux-964f7c0dd23de68c0a3f33a91ca10775ef39ad71.tar.xz
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soc: renesas: rcar-sysc: Add r8a77470 support
Add support for RZ/G1C (R8A77470) SoC power areas to the R-Car SYSC driver. Signed-off-by: Biju Das <biju.das@bp.renesas.com> Reviewed-by: Fabrizio Castro <fabrizio.castro@bp.renesas.com> Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Diffstat (limited to 'include/dt-bindings')
-rw-r--r--include/dt-bindings/power/r8a77470-sysc.h22
1 files changed, 22 insertions, 0 deletions
diff --git a/include/dt-bindings/power/r8a77470-sysc.h b/include/dt-bindings/power/r8a77470-sysc.h
new file mode 100644
index 000000000000..8bf4db187c31
--- /dev/null
+++ b/include/dt-bindings/power/r8a77470-sysc.h
@@ -0,0 +1,22 @@
+/* SPDX-License-Identifier: GPL-2.0
+ *
+ * Copyright (C) 2018 Renesas Electronics Corp.
+ */
+#ifndef __DT_BINDINGS_POWER_R8A77470_SYSC_H__
+#define __DT_BINDINGS_POWER_R8A77470_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 R8A77470_PD_CA7_CPU0 5
+#define R8A77470_PD_CA7_CPU1 6
+#define R8A77470_PD_SGX 20
+#define R8A77470_PD_CA7_SCU 21
+
+/* Always-on power area */
+#define R8A77470_PD_ALWAYS_ON 32
+
+#endif /* __DT_BINDINGS_POWER_R8A77470_SYSC_H__ */