diff --git a/plat/arm/common/arm_bl31_setup.c b/plat/arm/common/arm_bl31_setup.c
index 8682fd1..50b98c7 100644
--- a/plat/arm/common/arm_bl31_setup.c
+++ b/plat/arm/common/arm_bl31_setup.c
@@ -31,7 +31,6 @@
 #include <arch.h>
 #include <arch_helpers.h>
 #include <arm_def.h>
-#include <arm_gic.h>
 #include <assert.h>
 #include <bl_common.h>
 #include <cci.h>
@@ -200,9 +199,9 @@
  ******************************************************************************/
 void arm_bl31_platform_setup(void)
 {
-	/* Initialize the gic cpu and distributor interfaces */
+	/* Initialize the GIC driver, cpu and distributor interfaces */
+	plat_arm_gic_driver_init();
 	plat_arm_gic_init();
-	arm_gic_setup();
 
 #if RESET_TO_BL31
 	/*
diff --git a/plat/arm/common/arm_common.mk b/plat/arm/common/arm_common.mk
index 1290cef..1336e23 100644
--- a/plat/arm/common/arm_common.mk
+++ b/plat/arm/common/arm_common.mk
@@ -108,15 +108,11 @@
 
 BL31_SOURCES		+=	drivers/arm/cci/cci.c				\
 				drivers/arm/ccn/ccn.c				\
-				drivers/arm/gic/arm_gic.c			\
-				drivers/arm/gic/gic_v2.c			\
-				drivers/arm/gic/gic_v3.c			\
 				drivers/arm/tzc400/tzc400.c			\
 				plat/arm/common/arm_bl31_setup.c		\
 				plat/arm/common/arm_pm.c			\
 				plat/arm/common/arm_security.c			\
 				plat/arm/common/arm_topology.c			\
-				plat/common/plat_gic.c				\
 				plat/common/aarch64/platform_mp_stack.S		\
 				plat/common/aarch64/plat_psci_common.c
 
@@ -127,9 +123,9 @@
 
     # Include common TBB sources
     AUTH_SOURCES	:=	drivers/auth/auth_mod.c				\
-    				drivers/auth/crypto_mod.c			\
-    				drivers/auth/img_parser_mod.c			\
-    				drivers/auth/tbbr/tbbr_cot.c			\
+				drivers/auth/crypto_mod.c			\
+				drivers/auth/img_parser_mod.c			\
+				drivers/auth/tbbr/tbbr_cot.c			\
 
     BL1_SOURCES		+=	${AUTH_SOURCES}
     BL2_SOURCES		+=	${AUTH_SOURCES}
diff --git a/plat/arm/common/arm_gicv2.c b/plat/arm/common/arm_gicv2.c
new file mode 100644
index 0000000..76f04cd
--- /dev/null
+++ b/plat/arm/common/arm_gicv2.c
@@ -0,0 +1,104 @@
+/*
+ * Copyright (c) 2015, ARM Limited and Contributors. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *
+ * Redistributions of source code must retain the above copyright notice, this
+ * list of conditions and the following disclaimer.
+ *
+ * Redistributions in binary form must reproduce the above copyright notice,
+ * this list of conditions and the following disclaimer in the documentation
+ * and/or other materials provided with the distribution.
+ *
+ * Neither the name of ARM nor the names of its contributors may be used
+ * to endorse or promote products derived from this software without specific
+ * prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
+ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#include <gicv2.h>
+#include <plat_arm.h>
+#include <platform.h>
+#include <platform_def.h>
+
+/******************************************************************************
+ * The following functions are defined as weak to allow a platform to override
+ * the way the GICv2 driver is initialised and used.
+ *****************************************************************************/
+#pragma weak plat_arm_gic_driver_init
+#pragma weak plat_arm_gic_init
+#pragma weak plat_arm_gic_cpuif_enable
+#pragma weak plat_arm_gic_cpuif_disable
+#pragma weak plat_arm_gic_pcpu_init
+
+/******************************************************************************
+ * On a GICv2 system, the Group 1 secure interrupts are treated as Group 0
+ * interrupts.
+ *****************************************************************************/
+const unsigned int g0_interrupt_array[] = {
+	PLAT_ARM_G1S_IRQS,
+	PLAT_ARM_G0_IRQS
+};
+
+/*
+ * Ideally `arm_gic_data` structure definition should be a `const` but it is
+ * kept as modifiable for overwriting with different GICD and GICC base when
+ * running on FVP with VE memory map.
+ */
+gicv2_driver_data_t arm_gic_data = {
+	.gicd_base = PLAT_ARM_GICD_BASE,
+	.gicc_base = PLAT_ARM_GICC_BASE,
+	.g0_interrupt_num = ARRAY_SIZE(g0_interrupt_array),
+	.g0_interrupt_array = g0_interrupt_array,
+};
+
+/******************************************************************************
+ * ARM common helper to initialize the GICv2 only driver.
+ *****************************************************************************/
+void plat_arm_gic_driver_init(void)
+{
+	gicv2_driver_init(&arm_gic_data);
+}
+
+void plat_arm_gic_init(void)
+{
+	gicv2_distif_init();
+	gicv2_pcpu_distif_init();
+	gicv2_cpuif_enable();
+}
+
+/******************************************************************************
+ * ARM common helper to enable the GICv2 CPU interface
+ *****************************************************************************/
+void plat_arm_gic_cpuif_enable(void)
+{
+	gicv2_cpuif_enable();
+}
+
+/******************************************************************************
+ * ARM common helper to disable the GICv2 CPU interface
+ *****************************************************************************/
+void plat_arm_gic_cpuif_disable(void)
+{
+	gicv2_cpuif_disable();
+}
+
+/******************************************************************************
+ * ARM common helper to initialize the per cpu distributor interface in GICv2
+ *****************************************************************************/
+void plat_arm_gic_pcpu_init(void)
+{
+	gicv2_pcpu_distif_init();
+}
diff --git a/plat/arm/common/arm_gicv3.c b/plat/arm/common/arm_gicv3.c
new file mode 100644
index 0000000..33f8018
--- /dev/null
+++ b/plat/arm/common/arm_gicv3.c
@@ -0,0 +1,117 @@
+/*
+ * Copyright (c) 2015, ARM Limited and Contributors. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *
+ * Redistributions of source code must retain the above copyright notice, this
+ * list of conditions and the following disclaimer.
+ *
+ * Redistributions in binary form must reproduce the above copyright notice,
+ * this list of conditions and the following disclaimer in the documentation
+ * and/or other materials provided with the distribution.
+ *
+ * Neither the name of ARM nor the names of its contributors may be used
+ * to endorse or promote products derived from this software without specific
+ * prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
+ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#include <arm_def.h>
+#include <gicv3.h>
+#include <plat_arm.h>
+#include <platform.h>
+#include <platform_def.h>
+
+/******************************************************************************
+ * The following functions are defined as weak to allow a platform to override
+ * the way the GICv3 driver is initialised and used.
+ *****************************************************************************/
+#pragma weak plat_arm_gic_driver_init
+#pragma weak plat_arm_gic_init
+#pragma weak plat_arm_gic_cpuif_enable
+#pragma weak plat_arm_gic_cpuif_disable
+#pragma weak plat_arm_gic_pcpu_init
+
+/* The GICv3 driver only needs to be initialized in EL3 */
+uintptr_t rdistif_base_addrs[PLATFORM_CORE_COUNT];
+
+/* Array of Group1 secure interrupts to be configured by the gic driver */
+const unsigned int g1s_interrupt_array[] = {
+	PLAT_ARM_G1S_IRQS
+};
+
+/* Array of Group0 interrupts to be configured by the gic driver */
+const unsigned int g0_interrupt_array[] = {
+	PLAT_ARM_G0_IRQS
+};
+
+const gicv3_driver_data_t arm_gic_data = {
+	.gicd_base = PLAT_ARM_GICD_BASE,
+	.gicr_base = PLAT_ARM_GICR_BASE,
+	.g0_interrupt_num = ARRAY_SIZE(g0_interrupt_array),
+	.g1s_interrupt_num = ARRAY_SIZE(g1s_interrupt_array),
+	.g0_interrupt_array = g0_interrupt_array,
+	.g1s_interrupt_array = g1s_interrupt_array,
+	.rdistif_num = PLATFORM_CORE_COUNT,
+	.rdistif_base_addrs = rdistif_base_addrs,
+	.mpidr_to_core_pos = plat_arm_calc_core_pos
+};
+
+void plat_arm_gic_driver_init(void)
+{
+	/*
+	 * The GICv3 driver is initialized in EL3 and does not need
+	 * to be initialized again in SEL1. This is because the S-EL1
+	 * can use GIC system registers to manage interrupts and does
+	 * not need GIC interface base addresses to be configured.
+	 */
+#if IMAGE_BL31
+	gicv3_driver_init(&arm_gic_data);
+#endif
+}
+
+/******************************************************************************
+ * ARM common helper to initialize the GIC. Only invoked by BL31
+ *****************************************************************************/
+void plat_arm_gic_init(void)
+{
+	gicv3_distif_init();
+	gicv3_rdistif_init(plat_my_core_pos());
+	gicv3_cpuif_enable(plat_my_core_pos());
+}
+
+/******************************************************************************
+ * ARM common helper to enable the GIC CPU interface
+ *****************************************************************************/
+void plat_arm_gic_cpuif_enable(void)
+{
+	gicv3_cpuif_enable(plat_my_core_pos());
+}
+
+/******************************************************************************
+ * ARM common helper to disable the GIC CPU interface
+ *****************************************************************************/
+void plat_arm_gic_cpuif_disable(void)
+{
+	gicv3_cpuif_disable(plat_my_core_pos());
+}
+
+/******************************************************************************
+ * ARM common helper to initialize the per-cpu redistributor interface in GICv3
+ *****************************************************************************/
+void plat_arm_gic_pcpu_init(void)
+{
+	gicv3_rdistif_init(plat_my_core_pos());
+}
diff --git a/plat/arm/common/arm_gicv3_legacy.c b/plat/arm/common/arm_gicv3_legacy.c
new file mode 100644
index 0000000..6170933
--- /dev/null
+++ b/plat/arm/common/arm_gicv3_legacy.c
@@ -0,0 +1,96 @@
+/*
+ * Copyright (c) 2015, ARM Limited and Contributors. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *
+ * Redistributions of source code must retain the above copyright notice, this
+ * list of conditions and the following disclaimer.
+ *
+ * Redistributions in binary form must reproduce the above copyright notice,
+ * this list of conditions and the following disclaimer in the documentation
+ * and/or other materials provided with the distribution.
+ *
+ * Neither the name of ARM nor the names of its contributors may be used
+ * to endorse or promote products derived from this software without specific
+ * prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
+ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#include <arm_def.h>
+#include <arm_gic.h>
+#include <plat_arm.h>
+#include <platform.h>
+#include <platform_def.h>
+
+/******************************************************************************
+ * The following function is defined as weak to allow a platform to override
+ * the way the Legacy GICv3 driver is initialised and used.
+ *****************************************************************************/
+#pragma weak plat_arm_gic_driver_init
+#pragma weak plat_arm_gic_init
+#pragma weak plat_arm_gic_cpuif_enable
+#pragma weak plat_arm_gic_cpuif_disable
+#pragma weak plat_arm_gic_pcpu_init
+
+/*
+ * In the GICv3 Legacy mode, the Group 1 secure interrupts are treated as Group
+ * 0 interrupts.
+ */
+const unsigned int irq_sec_array[] = {
+	PLAT_ARM_G0_IRQS,
+	PLAT_ARM_G1S_IRQS
+};
+
+void plat_arm_gic_driver_init(void)
+{
+	arm_gic_init(PLAT_ARM_GICC_BASE,
+		     PLAT_ARM_GICD_BASE,
+		     PLAT_ARM_GICR_BASE,
+		     irq_sec_array,
+		     ARRAY_SIZE(irq_sec_array));
+}
+
+/******************************************************************************
+ * ARM common helper to initialize the GIC.
+ *****************************************************************************/
+void plat_arm_gic_init(void)
+{
+	arm_gic_setup();
+}
+
+/******************************************************************************
+ * ARM common helper to enable the GIC CPU interface
+ *****************************************************************************/
+void plat_arm_gic_cpuif_enable(void)
+{
+	arm_gic_cpuif_setup();
+}
+
+/******************************************************************************
+ * ARM common helper to disable the GIC CPU interface
+ *****************************************************************************/
+void plat_arm_gic_cpuif_disable(void)
+{
+	arm_gic_cpuif_deactivate();
+}
+
+/******************************************************************************
+ * ARM common helper to initialize the per-cpu distributor in GICv2 or
+ * redistributor interface in GICv3.
+ *****************************************************************************/
+void plat_arm_gic_pcpu_init(void)
+{
+	arm_gic_pcpu_distif_setup();
+}
diff --git a/plat/arm/common/arm_pm.c b/plat/arm/common/arm_pm.c
index cae6597..bd5820b 100644
--- a/plat/arm/common/arm_pm.c
+++ b/plat/arm/common/arm_pm.c
@@ -164,9 +164,13 @@
 	/* Assert system power domain is available on the platform */
 	assert(PLAT_MAX_PWR_LVL >= ARM_PWR_LVL2);
 
-	arm_gic_setup();
+	/*
+	 * TODO: On GICv3 systems, figure out whether the core that wakes up
+	 * first from system suspend need to initialize the re-distributor
+	 * interface of all the other suspended cores.
+	 */
+	plat_arm_gic_init();
 	plat_arm_security_setup();
-
 	arm_configure_sys_timer();
 }
 
diff --git a/plat/arm/common/tsp/arm_tsp.mk b/plat/arm/common/tsp/arm_tsp.mk
index f285f58..691a2ab 100644
--- a/plat/arm/common/tsp/arm_tsp.mk
+++ b/plat/arm/common/tsp/arm_tsp.mk
@@ -29,9 +29,6 @@
 #
 
 # TSP source files common to ARM standard platforms
-BL32_SOURCES		+=	drivers/arm/gic/arm_gic.c			\
-				drivers/arm/gic/gic_v2.c			\
-				plat/arm/common/arm_topology.c			\
+BL32_SOURCES		+=	plat/arm/common/arm_topology.c			\
 				plat/arm/common/tsp/arm_tsp_setup.c		\
-				plat/common/aarch64/platform_mp_stack.S		\
-				plat/common/plat_gic.c
+				plat/common/aarch64/platform_mp_stack.S
diff --git a/plat/arm/common/tsp/arm_tsp_setup.c b/plat/arm/common/tsp/arm_tsp_setup.c
index 78db160..3631c03 100644
--- a/plat/arm/common/tsp/arm_tsp_setup.c
+++ b/plat/arm/common/tsp/arm_tsp_setup.c
@@ -89,7 +89,7 @@
  ******************************************************************************/
 void tsp_platform_setup(void)
 {
-	plat_arm_gic_init();
+	plat_arm_gic_driver_init();
 }
 
 /*******************************************************************************