mirror of https://gitee.com/openkylin/linux.git
63c6073214
The FEC modules used on i.MX28 and newer have a register to tune the MDIO output hold time that should be at least 10 ns. Up to now this value was not explicitly set and so resulted in less hold time if the fec clock was faster than 100 MHz. This was noticed on an i.MX28 machine that uses an input clock of ~150 Mhz which resulted in unreliable communication with a Marvell switch. Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Signed-off-by: David S. Miller <davem@davemloft.net> |
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| .. | ||
| fs_enet | ||
| Kconfig | ||
| Makefile | ||
| fec.h | ||
| fec_main.c | ||
| fec_mpc52xx.c | ||
| fec_mpc52xx.h | ||
| fec_mpc52xx_phy.c | ||
| fec_ptp.c | ||
| fsl_pq_mdio.c | ||
| gianfar.c | ||
| gianfar.h | ||
| gianfar_ethtool.c | ||
| gianfar_ptp.c | ||
| ucc_geth.c | ||
| ucc_geth.h | ||
| ucc_geth_ethtool.c | ||
| xgmac_mdio.c | ||