From: Chee Hong Ang <chee.hong....@intel.com>
mbox_reset_cold() will invoke ATF's PSCI service when running in
non-secure mode (EL2).
Signed-off-by: Chee Hong Ang <chee.hong....@intel.com>
---
arch/arm/mach-socfpga/mailbox_s10.c | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/arch/arm/mach-socfpga/mailbox_s10.c
b/arch/arm/mach-socfpga/mailbox_s10.c
index 18d44924e6..429444f069 100644
--- a/arch/arm/mach-socfpga/mailbox_s10.c
+++ b/arch/arm/mach-socfpga/mailbox_s10.c
@@ -11,6 +11,7 @@
#include <asm/arch/mailbox_s10.h>
#include <asm/arch/system_manager.h>
#include <asm/secure.h>
+#include <asm/system.h>
DECLARE_GLOBAL_DATA_PTR;
@@ -398,6 +399,9 @@ error:
int mbox_reset_cold(void)
{
+#if !defined(CONFIG_SPL_BUILD) && defined(CONFIG_SPL_ATF)
+ psci_system_reset();
+#else
int ret;
ret = mbox_send_cmd(MBOX_ID_UBOOT, MBOX_REBOOT_HPS, MBOX_CMD_DIRECT,
@@ -406,6 +410,7 @@ int mbox_reset_cold(void)
/* mailbox sent failure, wait for watchdog to kick in */
hang();
}
+#endif
return 0;
}
--
2.13.0
