mirror of https://gitee.com/openkylin/linux.git
cc2d87bb83
Support 4 PTP programmable pins with only PTP_PF_PEROUT function for now. The PTP_PF_EXTTS function will be supported in the future, and it should be implemented separately for Felix and Ocelot, because of different hardware interrupt implementation in them. Since the hardware is not able to support absolute start time, the periodic clock request only allows start time 0 0. But nsec could be accepted for PPS case for phase adjustment. Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com> Signed-off-by: David S. Miller <davem@davemloft.net> |
||
---|---|---|
.. | ||
arc | ||
at91 | ||
bcm2835 | ||
brcmstb | ||
fsl | ||
imx | ||
mediatek | ||
mscc | ||
nps | ||
qcom | ||
rockchip | ||
sa1100 | ||
sifive | ||
tegra |