ARM: dts: r8a774a1: Import DTS from Linux 5.8-rc1

This patch imports the device tree and required bindings to permit
the device tree to build for the R8Z774A1 (RZ/G2M).

Signed-off-by: Adam Ford <aford173@gmail.com>

2 files changed, 98 insertions, 0 deletions

diff --git a/include/dt-bindings/clock/r8a774a1-cpg-mssr.h b/include/dt-bindings/clock/r8a774a1-cpg-mssr.h
new file mode 100644
index 0000000000..ac3fde148c
--- /dev/null
+++ b/include/dt-bindings/clock/r8a774a1-cpg-mssr.h
@@ -0,0 +1,65 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+/*
+ * Copyright (C) 2019 Renesas Electronics Corp.
+ */
+#ifndef __DT_BINDINGS_CLOCK_R8A774A1_CPG_MSSR_H__
+#define __DT_BINDINGS_CLOCK_R8A774A1_CPG_MSSR_H__
+
+#include <dt-bindings/clock/renesas-cpg-mssr.h>
+
+/* r8a774a1 CPG Core Clocks */
+#define R8A774A1_CLK_Z			0
+#define R8A774A1_CLK_Z2			1
+#define R8A774A1_CLK_ZR			2
+#define R8A774A1_CLK_ZG			3
+#define R8A774A1_CLK_ZTR		4
+#define R8A774A1_CLK_ZTRD2		5
+#define R8A774A1_CLK_ZT			6
+#define R8A774A1_CLK_ZX			7
+#define R8A774A1_CLK_S0D1		8
+#define R8A774A1_CLK_S0D2		9
+#define R8A774A1_CLK_S0D3		10
+#define R8A774A1_CLK_S0D4		11
+#define R8A774A1_CLK_S0D6		12
+#define R8A774A1_CLK_S0D8		13
+#define R8A774A1_CLK_S0D12		14
+#define R8A774A1_CLK_S1D1		15
+#define R8A774A1_CLK_S1D2		16
+#define R8A774A1_CLK_S1D4		17
+#define R8A774A1_CLK_S2D1		18
+#define R8A774A1_CLK_S2D2		19
+#define R8A774A1_CLK_S2D4		20
+#define R8A774A1_CLK_S3D1		21
+#define R8A774A1_CLK_S3D2		22
+#define R8A774A1_CLK_S3D4		23
+#define R8A774A1_CLK_LB			24
+#define R8A774A1_CLK_CL			25
+#define R8A774A1_CLK_ZB3		26
+#define R8A774A1_CLK_ZB3D2		27
+#define R8A774A1_CLK_ZB3D4		28
+#define R8A774A1_CLK_CR			29
+#define R8A774A1_CLK_CRD2		30
+#define R8A774A1_CLK_SD0H		31
+#define R8A774A1_CLK_SD0		32
+#define R8A774A1_CLK_SD1H		33
+#define R8A774A1_CLK_SD1		34
+#define R8A774A1_CLK_SD2H		35
+#define R8A774A1_CLK_SD2		36
+#define R8A774A1_CLK_SD3H		37
+#define R8A774A1_CLK_SD3		38
+#define R8A774A1_CLK_SSP2		39
+#define R8A774A1_CLK_SSP1		40
+#define R8A774A1_CLK_SSPRS		41
+#define R8A774A1_CLK_RPC		42
+#define R8A774A1_CLK_RPCD2		43
+#define R8A774A1_CLK_MSO		44
+#define R8A774A1_CLK_CANFD		45
+#define R8A774A1_CLK_HDMI		46
+#define R8A774A1_CLK_CSI0		47
+#define R8A774A1_CLK_CSIREF		48
+#define R8A774A1_CLK_CP			49
+#define R8A774A1_CLK_CPEX		50
+#define R8A774A1_CLK_R			51
+#define R8A774A1_CLK_OSC		52
+
+#endif /* __DT_BINDINGS_CLOCK_R8A774A1_CPG_MSSR_H__ */
diff --git a/include/dt-bindings/power/r8a774a1-sysc.h b/include/dt-bindings/power/r8a774a1-sysc.h
new file mode 100644
index 0000000000..d84ea0eb12
--- /dev/null
+++ b/include/dt-bindings/power/r8a774a1-sysc.h
@@ -0,0 +1,33 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+/*
+ * Copyright (C) 2019 Renesas Electronics Corp.
+ */
+#ifndef __DT_BINDINGS_POWER_R8A774A1_SYSC_H__
+#define __DT_BINDINGS_POWER_R8A774A1_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 R8A774A1_PD_CA57_CPU0		 0
+#define R8A774A1_PD_CA57_CPU1		 1
+#define R8A774A1_PD_CA53_CPU0		 5
+#define R8A774A1_PD_CA53_CPU1		 6
+#define R8A774A1_PD_CA53_CPU2		 7
+#define R8A774A1_PD_CA53_CPU3		 8
+#define R8A774A1_PD_CA57_SCU		12
+#define R8A774A1_PD_CR7			13
+#define R8A774A1_PD_A3VC		14
+#define R8A774A1_PD_3DG_A		17
+#define R8A774A1_PD_3DG_B		18
+#define R8A774A1_PD_CA53_SCU		21
+#define R8A774A1_PD_A3IR		24
+#define R8A774A1_PD_A2VC0		25
+#define R8A774A1_PD_A2VC1		26
+
+/* Always-on power area */
+#define R8A774A1_PD_ALWAYS_ON		32
+
+#endif /* __DT_BINDINGS_POWER_R8A774A1_SYSC_H__ */