From: Tien Fong Chee tien.fong.chee@intel.com
Ensure the watchdog is reset timely on each status polling.
Signed-off-by: Tien Fong Chee tien.fong.chee@intel.com
---
changes for v12 - Improved the commit messages.
changes for v11 - No changes.
changes for v10 - This patch was split out from [PATCH v10 5/9] ARM: socfpga: Add FPGA drivers for Arria 10 FPGA. --- 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();