Reduce the timeout while waiting for condone pin. Also, kick the l4wd0 while waiting. Signed-off-by: Steffen Trumtrar <s.trumtrar@xxxxxxxxxxxxxx> --- arch/arm/mach-socfpga/arria10-xload.c | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) diff --git a/arch/arm/mach-socfpga/arria10-xload.c b/arch/arm/mach-socfpga/arria10-xload.c index 5ec6e93e96..3921ace3aa 100644 --- a/arch/arm/mach-socfpga/arria10-xload.c +++ b/arch/arm/mach-socfpga/arria10-xload.c @@ -57,15 +57,17 @@ static int a10_fpga_wait_for_condone(void) { u32 reg, i; - for (i = 0; i < 0x1000000 ; i++) { + for (i = 0; i < 1000; i++) { reg = socfpga_a10_fpga_read_stat(); if (reg & A10_FPGAMGR_IMGCFG_STAT_F2S_CONDONE_PIN) return 0; - arria10_kick_l4wd0(); if ((reg & A10_FPGAMGR_IMGCFG_STAT_F2S_NSTATUS_PIN) == 0) return -EIO; + + arria10_kick_l4wd0(); + __udelay(1); } return -ETIMEDOUT; -- 2.43.2