diff options
author | Chee Hong Ang <chee.hong.ang@intel.com> | 2020-08-07 06:50:04 +0300 |
---|---|---|
committer | Ley Foon Tan <ley.foon.tan@intel.com> | 2020-10-09 12:53:12 +0300 |
commit | 9a623cd6963fb37b62bd2e0e9e70b63552b0f288 (patch) | |
tree | b084d36d8a656a2a868dbf634f149e17e0436d8e /drivers/fpga | |
parent | d2170168dd9d762152f27c482faa87973a2fd791 (diff) | |
download | u-boot-9a623cd6963fb37b62bd2e0e9e70b63552b0f288.tar.xz |
fpga: intel_sdm_mb: Add watchdog reset
Ensure watchdog reset is not triggered if the fpga
reconfiguration is taking too long.
Signed-off-by: Chee Hong Ang <chee.hong.ang@intel.com>
Reviewed-by: Ley Foon Tan <ley.foon.tan@intel.com>
Diffstat (limited to 'drivers/fpga')
-rw-r--r-- | drivers/fpga/intel_sdm_mb.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/fpga/intel_sdm_mb.c b/drivers/fpga/intel_sdm_mb.c index 3508231191..9a1dc2c0c8 100644 --- a/drivers/fpga/intel_sdm_mb.c +++ b/drivers/fpga/intel_sdm_mb.c @@ -6,6 +6,7 @@ #include <common.h> #include <altera.h> #include <log.h> +#include <watchdog.h> #include <asm/arch/mailbox_s10.h> #include <linux/delay.h> @@ -113,6 +114,7 @@ static int reconfig_status_polling_resp(void) puts("."); udelay(RECONFIG_STATUS_INTERVAL_DELAY_US); + WATCHDOG_RESET(); } return -ETIMEDOUT; @@ -238,6 +240,7 @@ static int send_reconfig_data(const void *rbf_data, size_t rbf_size, if (resp_err && !xfer_count) return resp_err; } + WATCHDOG_RESET(); } return 0; |