[U-Boot] [PATCH v11 4/9] ARM: socfpga: Move the watchdog reset to the looping location

tien.fong.chee at intel.com
2019-03-05T16:23:05Z

From: Tien Fong Chee <tien.fong.chee@intel.com>

Ensure the watchdog is reset timely if the looping is long.

Signed-off-by: Tien Fong Chee <tien.fong.chee@intel.com>
---
drivers/fpga/socfpga_arria10.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/fpga/socfpga_arria10.c b/drivers/fpga/socfpga_arria10.c
index b0abe1955c..9499d1a014 100644
--- a/drivers/fpga/socfpga_arria10.c
+++ b/drivers/fpga/socfpga_arria10.c
@@ -360,6 +360,7 @@ static int fpgamgr_program_poll_cd(void)
printf("nstatus == 0 while waiting for condone\n");
return -EPERM;
}
+ WATCHDOG_RESET();
}

if (i == FPGA_TIMEOUT_CNT)
@@ -433,7 +434,6 @@ int fpgamgr_program_finish(void)
printf("FPGA: Poll CD failed with error code %d\n", status);
return -EPERM;
}
- WATCHDOG_RESET();

/* Ensure the FPGA entering user mode */
status = fpgamgr_program_poll_usermode();
--
2.13.0