drivers: renesas: rzg: Add PFC support for RZ/G2N

Add pin control support for RZ/G2N SoC.

Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Reviewed-by: Biju Das <biju.das.jz@bp.renesas.com>
Change-Id: Ib5eb4f3b1b75e158ec13c4eefdbe9688344206a3
diff --git a/drivers/renesas/rzg/pfc/pfc.mk b/drivers/renesas/rzg/pfc/pfc.mk
index 9e72485..31fcd4f 100644
--- a/drivers/renesas/rzg/pfc/pfc.mk
+++ b/drivers/renesas/rzg/pfc/pfc.mk
@@ -7,6 +7,7 @@
 ifeq (${RCAR_LSI},${RCAR_AUTO})
     BL2_SOURCES += drivers/renesas/rzg/pfc/G2M/pfc_init_g2m.c
     BL2_SOURCES += drivers/renesas/rzg/pfc/G2H/pfc_init_g2h.c
+    BL2_SOURCES += drivers/renesas/rzg/pfc/G2N/pfc_init_g2n.c
 
 else ifdef RCAR_LSI_CUT_COMPAT
   ifeq (${RCAR_LSI},${RZ_G2M})
@@ -15,6 +16,9 @@
   ifeq (${RCAR_LSI},${RZ_G2H})
     BL2_SOURCES += drivers/renesas/rzg/pfc/G2H/pfc_init_g2h.c
   endif
+  ifeq (${RCAR_LSI},${RZ_G2N})
+    BL2_SOURCES += drivers/renesas/rzg/pfc/G2N/pfc_init_g2n.c
+  endif
 else
   ifeq (${RCAR_LSI},${RZ_G2M})
     BL2_SOURCES += drivers/renesas/rzg/pfc/G2M/pfc_init_g2m.c
@@ -22,6 +26,9 @@
   ifeq (${RCAR_LSI},${RZ_G2H})
     BL2_SOURCES += drivers/renesas/rzg/pfc/G2H/pfc_init_g2h.c
   endif
+  ifeq (${RCAR_LSI},${RZ_G2N})
+    BL2_SOURCES += drivers/renesas/rzg/pfc/G2N/pfc_init_g2n.c
+  endif
 endif
 
 BL2_SOURCES += drivers/renesas/rzg/pfc/pfc_init.c