mirror of https://gitee.com/openkylin/linux.git
e58f6f4fb4
Currently IEEE 1588 timer reference clock source is determined through hard-coded value in gianfar_ptp driver. This patch allows to select ptp clock source by means of device tree file node. For instance: fsl,cksel = <0>; for using external (TSEC_TMR_CLK input) high precision timer reference clock. Other acceptable values: <1> : eTSEC system clock <2> : eTSEC1 transmit clock <3> : RTC clock input When this attribute isn't used, eTSEC system clock will serve as IEEE 1588 timer reference clock. Signed-off-by: Aida Mynzhasova <aida.mynzhasova@skitlab.ru> Acked-by: Kumar Gala <galak@codeaurora.org> 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 | ||
| gianfar_sysfs.c | ||
| ucc_geth.c | ||
| ucc_geth.h | ||
| ucc_geth_ethtool.c | ||
| xgmac_mdio.c | ||