dt-bindings: interrupt-controller: remove arm-gic.h from include/

We have exactly the same in upstream bindings.

Signed-off-by: Alexey Romanov <avromanov@salutedevices.com>
Link: https://lore.kernel.org/r/20241112125836.3239832-5-avromanov@salutedevices.com
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
diff --git a/include/dt-bindings/interrupt-controller/arm-gic.h b/include/dt-bindings/interrupt-controller/arm-gic.h
deleted file mode 100644
index 35b6f69..0000000
--- a/include/dt-bindings/interrupt-controller/arm-gic.h
+++ /dev/null
@@ -1,23 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0 OR MIT */
-/*
- * This header provides constants for the ARM GIC.
- */
-
-#ifndef _DT_BINDINGS_INTERRUPT_CONTROLLER_ARM_GIC_H
-#define _DT_BINDINGS_INTERRUPT_CONTROLLER_ARM_GIC_H
-
-#include <dt-bindings/interrupt-controller/irq.h>
-
-/* interrupt specifier cell 0 */
-
-#define GIC_SPI 0
-#define GIC_PPI 1
-
-/*
- * Interrupt specifier cell 2.
- * The flags in irq.h are valid, plus those below.
- */
-#define GIC_CPU_MASK_RAW(x) ((x) << 8)
-#define GIC_CPU_MASK_SIMPLE(num) GIC_CPU_MASK_RAW((1 << (num)) - 1)
-
-#endif