nxp: adding gic apis for nxp soc
GIC api used by NXP SoC is based on:
- arm provided drivers: /drivers/arm/gic
Signed-off-by: Pankaj Gupta <pankaj.gupta@nxp.com>
Change-Id: If3d470256e5bd078614f191e56062c4fbd97f8bd
diff --git a/drivers/nxp/gic/gic.mk b/drivers/nxp/gic/gic.mk
new file mode 100644
index 0000000..68091e8
--- /dev/null
+++ b/drivers/nxp/gic/gic.mk
@@ -0,0 +1,46 @@
+# Copyright 2021 NXP
+#
+# SPDX-License-Identifier: BSD-3-Clause
+#
+#
+#------------------------------------------------------------------------------
+#
+# Select the GIC files
+#
+# -----------------------------------------------------------------------------
+
+ifeq (${ADD_GIC},)
+ADD_GIC := 1
+ifeq ($(GIC), GIC400)
+include drivers/arm/gic/v2/gicv2.mk
+GIC_SOURCES += ${GICV2_SOURCES}
+GIC_SOURCES += ${PLAT_DRIVERS_PATH}/gic/ls_gicv2.c \
+ plat/common/plat_gicv2.c
+
+PLAT_INCLUDES += -I${PLAT_DRIVERS_PATH}/gic/include/gicv2
+else
+ifeq ($(GIC), GIC500)
+include drivers/arm/gic/v3/gicv3.mk
+GIC_SOURCES += ${GICV3_SOURCES}
+GIC_SOURCES += ${PLAT_DRIVERS_PATH}/gic/ls_gicv3.c \
+ plat/common/plat_gicv3.c
+
+PLAT_INCLUDES += -I${PLAT_DRIVERS_PATH}/gic/include/gicv3
+else
+ $(error -> GIC type not set!)
+endif
+endif
+
+ifeq (${BL_COMM_GIC_NEEDED},yes)
+BL_COMMON_SOURCES += ${GIC_SOURCES}
+else
+ifeq (${BL2_GIC_NEEDED},yes)
+BL2_SOURCES += ${GIC_SOURCES}
+endif
+ifeq (${BL31_GIC_NEEDED},yes)
+BL31_SOURCES += ${GIC_SOURCES}
+endif
+endif
+endif
+
+# -----------------------------------------------------------------------------