linux/drivers/net/dsa/sja1105
Vladimir Oltean 2fb079a28a net: dsa: sja1105: Switch to hardware operations for PTP
Adjusting the hardware clock (PTPCLKVAL, PTPCLKADD, PTPCLKRATE) is a
requirement for the auxiliary PTP functionality of the switch
(TTEthernet, PPS input, PPS output).

Therefore we need to switch to using these registers to keep a
synchronized time in hardware, instead of the timecounter/cyclecounter
implementation, which is reliant on the free-running PTPTSCLK.

Signed-off-by: Vladimir Oltean <olteanv@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2019-10-18 12:55:30 -04:00
..
Kconfig net: dsa: sja1105: Add dependency for NET_DSA_SJA1105_TAS 2019-09-21 19:41:19 -07:00
Makefile net: dsa: sja1105: Configure the Time-Aware Scheduler via tc-taprio offload 2019-09-16 21:32:58 +02:00
sja1105_clocking.c net: dsa: sja1105: Rename sja1105_spi_send_packed_buf to sja1105_xfer_buf 2019-10-02 12:25:11 -04:00
sja1105_dynamic_config.c net: dsa: sja1105: Rename sja1105_spi_send_packed_buf to sja1105_xfer_buf 2019-10-02 12:25:11 -04:00
sja1105_dynamic_config.h net: dsa: sja1105: Plug in support for TCAM searches via the dynamic interface 2019-06-04 11:49:19 -07:00
sja1105_ethtool.c net: dsa: sja1105: Rename sja1105_spi_send_packed_buf to sja1105_xfer_buf 2019-10-02 12:25:11 -04:00
sja1105_main.c net: dsa: sja1105: Move PTP data to its own private structure 2019-10-14 16:45:40 -07:00
sja1105_ptp.c net: dsa: sja1105: Switch to hardware operations for PTP 2019-10-18 12:55:30 -04:00
sja1105_ptp.h net: dsa: sja1105: Switch to hardware operations for PTP 2019-10-18 12:55:30 -04:00
sja1105_spi.c net: dsa: sja1105: Switch to hardware operations for PTP 2019-10-18 12:55:30 -04:00
sja1105_static_config.c net: dsa: sja1105: Add static config tables for scheduling 2019-09-16 21:32:57 +02:00
sja1105_static_config.h net: dsa: sja1105: Add static config tables for scheduling 2019-09-16 21:32:57 +02:00
sja1105_tas.c net: dsa: sja1105: Configure the Time-Aware Scheduler via tc-taprio offload 2019-09-16 21:32:58 +02:00
sja1105_tas.h net: dsa: sja1105: Configure the Time-Aware Scheduler via tc-taprio offload 2019-09-16 21:32:58 +02:00
sja1105.h net: dsa: sja1105: Switch to hardware operations for PTP 2019-10-18 12:55:30 -04:00