From mboxrd@z Thu Jan 1 00:00:00 1970 From: Chee Hong Ang Date: Fri, 7 Aug 2020 11:50:04 +0800 Subject: [PATCH v1 2/3] fpga: intel_sdm_mb: Add watchdog reset In-Reply-To: <20200807035005.73459-1-chee.hong.ang@intel.com> References: <20200807035005.73459-1-chee.hong.ang@intel.com> Message-ID: <20200807035005.73459-3-chee.hong.ang@intel.com> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: u-boot@lists.denx.de Ensure watchdog reset is not triggered if the fpga reconfiguration is taking too long. Signed-off-by: Chee Hong Ang --- drivers/fpga/intel_sdm_mb.c | 3 +++ 1 file changed, 3 insertions(+) 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 #include #include +#include #include #include @@ -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; -- 2.13.0