[PATCH v3 1/3] dt-bindings: interrupt-controller: Add macros for NMI and IRQ0-7 interrupts present on RZ/G2L SoC

From: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
To: Geert Uytterhoeven <geert+renesas@glider.be>,
	Thomas Gleixner <tglx@linutronix.de>,
	Marc Zyngier <maz@kernel.org>, Rob Herring <robh+dt@kernel.org>,
	Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
	Magnus Damm <magnus.damm@gmail.com>,
	linux-renesas-soc@vger.kernel.org, devicetree@vger.kernel.org
Cc: linux-kernel@vger.kernel.org,
	Prabhakar <prabhakar.csengg@gmail.com>,
	Biju Das <biju.das.jz@bp.renesas.com>,
	Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Subject: [PATCH v3 1/3] dt-bindings: interrupt-controller: Add macros for NMI and IRQ0-7 interrupts present on RZ/G2L SoC
Date: Fri, 22 Jul 2022 16:11:53 +0100	[thread overview]
Message-ID: <20220722151155.21100-2-prabhakar.mahadev-lad.rj@bp.renesas.com> (raw)
In-Reply-To: <20220722151155.21100-1-prabhakar.mahadev-lad.rj@bp.renesas.com>

Add macros for NMI and IRQ0-7 interrupts which map to SPI0-8 present on
RZ/G2L (and alike) SoC's so that these can be used in the first cell of

Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
---
v3:
* New patch as suggested by Biju and Geert.
---
 .../interrupt-controller/irqc-rzg2l.h         | 25 +++++++++++++++++++
 1 file changed, 25 insertions(+)
 create mode 100644 include/dt-bindings/interrupt-controller/irqc-rzg2l.h

diff --git a/include/dt-bindings/interrupt-controller/irqc-rzg2l.h b/include/dt-bindings/interrupt-controller/irqc-rzg2l.h
new file mode 100644
index 000000000000..34ce778885a1
--- /dev/null
+++ b/include/dt-bindings/interrupt-controller/irqc-rzg2l.h
@@ -0,0 +1,25 @@
+/* SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) */
+/*
+ * This header provides constants for Renesas RZ/G2L family IRQC bindings.
+ *
+ * Copyright (C) 2022 Renesas Electronics Corp.
+ *
+ */
+
+#ifndef __DT_BINDINGS_IRQC_RZG2L_H
+#define __DT_BINDINGS_IRQC_RZG2L_H
+
+/* NMI maps to SPI0 */
+#define RZG2L_NMI	0
+
+/* IRQ0-7 map to SPI1-8 */
+#define RZG2L_IRQ0	1
+#define RZG2L_IRQ1	2
+#define RZG2L_IRQ2	3
+#define RZG2L_IRQ3	4
+#define RZG2L_IRQ4	5
+#define RZG2L_IRQ5	6
+#define RZG2L_IRQ6	7
+#define RZG2L_IRQ7	8
+
+#endif /* __DT_BINDINGS_IRQC_RZG2L_H */
-- 
2.25.1

