commit efd431b347831aa75d7574be3a2513e686fe04d2
author Siva Durga Prasad Paladugu <siva.durga.paladugu@xilinx.com> Mon Apr 30 20:12:12 2018 +0530
committer Siva Durga Prasad Paladugu <siva.durga.paladugu@xilinx.com> Thu May 17 15:19:26 2018 +0530
tree cf5af604ed7d34d1fcb1fe7fedaf67e4f6c9e9c4
parent b76656d5c04b34277855076f5d5ea07e5c3321f8

zynqmp: Add wdt timeout restart functionality

This patch adds support to restart system incase of wdt
timeout.

Signed-off-by: Siva Durga Prasad Paladugu <siva.durga.paladugu@xilinx.com>

plat/xilinx/zynqmp/zynqmp_def.h

diff --git a/plat/xilinx/zynqmp/zynqmp_def.h b/plat/xilinx/zynqmp/zynqmp_def.h
index cf90bcd..22256eb 100644
--- a/plat/xilinx/zynqmp/zynqmp_def.h
+++ b/plat/xilinx/zynqmp/zynqmp_def.h
@@ -101,6 +101,14 @@
 #define BASE_GICH_BASE		0xF9040000
 #define BASE_GICV_BASE		0xF9060000
 
+#if ZYNQMP_WDT_RESTART
+#define IRQ_SEC_IPI_APU		67
+#define IRQ_TTC3_1		77
+#define TTC3_BASE_ADDR		0xFF140000
+#define TTC3_INTR_REGISTER_1	(TTC3_BASE_ADDR + 0x54)
+#define TTC3_INTR_ENABLE_1	(TTC3_BASE_ADDR + 0x60)
+#endif
+
 #define ARM_IRQ_SEC_PHY_TIMER		29
 
 #define ARM_IRQ_SEC_SGI_0		8