Home
last modified time | relevance | path

Searched hist:"9 e5be8214ba751436e57c3be044bf6dccb9a6687" (Results 1 – 1 of 1) sorted by relevance

/rk3399_rockchip-uboot/drivers/net/
H A Dtsec.c9e5be8214ba751436e57c3be044bf6dccb9a6687 Wed Feb 04 00:26:41 UTC 2009 Andy Fleming <afleming@freescale.com> tsec: Fix a bug in soft-resetting

SOFT_RESET must be asserted for at least 3 TX clocks. Usually, that's about 30
clock cycles, so it's been mostly working. But we had no guarantee, and at
slower bitrates, it's just over a microsecond (over 1000 clock cycles). This
enforces a 2 microsecond gap between assertion and deassertion.

Signed-off-by: Andy Fleming <afleming@freescale.com>
Signed-off-by: Ben Warren <biggerbadderben@gmail.com>