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/OK3568_Linux_fs/kernel/drivers/ptp/
H A DKconfig3 # PTP clock support configuration
6 menu "PTP clock support"
9 tristate "PTP clock support"
16 standard defines a Precision Time Protocol (PTP), which can
22 This driver adds support for PTP clocks as character
23 devices. If you want to use a PTP clock, then you should
30 tristate "Broadcom DTE as PTP clock"
37 (DTE) in the Broadcom SoC's as a PTP clock.
40 for PTP purposes.
46 tristate "Freescale QorIQ 1588 timer as PTP clock"
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/OK3568_Linux_fs/kernel/Documentation/driver-api/
H A Dptp.rst4 PTP hardware clock infrastructure for Linux
7 This patch set introduces support for IEEE 1588 PTP clocks in
9 presents a standardized method for developing PTP user space
11 ancillary features of PTP hardware clocks.
15 complete set of PTP hardware clock functionality.
29 PTP hardware clock kernel API
32 A PTP clock driver registers itself with the class driver. The
39 The class driver supports multiple PTP clock drivers. In normal use
40 cases, only one PTP clock is needed. However, for testing and
44 PTP hardware clock user space API
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/OK3568_Linux_fs/kernel/Documentation/ABI/testing/
H A Dsysfs-ptp7 features of PTP hardware clocks.
13 This directory contains the attributes of the Nth PTP
14 hardware clock registered into the PTP class driver
21 This file contains the name of the PTP hardware clock
32 This file contains the PTP hardware clock's maximum
41 alarms offer by the PTP hardware clock.
48 channels offered by the PTP hardware clock.
55 output channels offered by the PTP hardware clock.
62 offered by the PTP hardware clock.
69 pin offered by the PTP hardware clock. The file name
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/OK3568_Linux_fs/yocto/meta-openembedded/meta-networking/recipes-daemons/ptpd/
H A Dptpd_2.3.1.bb1 SUMMARY = "The PTP daemon (PTPd)"
2 DESCRIPTION = "The PTP daemon (PTPd) implements the Precision Time protocol (PTP) as \
3 defined by the relevant IEEE 1588 standard. PTP Version 1 implements IEEE-1588-2002, \
4 and PTP Version 2 implements IEEE-1588-2008. PTP was developed to provide very precise \
/OK3568_Linux_fs/kernel/drivers/net/ethernet/xscale/
H A DKconfig31 tristate "Intel IXP46x as PTP clock"
36 This driver adds support for using the IXP46X as a PTP
37 clock. This clock is only useful if your PTP programs are
38 getting hardware time stamps on the PTP Ethernet packets
/OK3568_Linux_fs/kernel/drivers/net/ethernet/freescale/enetc/
H A DKconfig38 tristate "ENETC PTP clock driver"
43 as a PTP clock. This clock is only useful if your PTP
44 programs are getting hardware time stamps on the PTP Ethernet
/OK3568_Linux_fs/buildroot/package/ptpd/
H A DConfig.in4 The PTP daemon (PTPd) implements the Precision Time protocol
5 (PTP) as defined by the IEEE-1588-2002.
/OK3568_Linux_fs/buildroot/package/ptpd2/
H A DConfig.in5 The PTP daemon (PTPd) implements the Precision Time protocol
6 (PTP) as defined by the IEEE-1588-2008.
/OK3568_Linux_fs/kernel/drivers/net/ethernet/cavium/
H A DKconfig55 tristate "Cavium PTP coprocessor as PTP clock"
60 Timestamping coprocessor (PTP) found on Cavium processors.
61 PTP provides timestamping mechanism that is suitable for use in IEEE 1588
/OK3568_Linux_fs/kernel/drivers/net/ethernet/freescale/dpaa2/
H A DKconfig26 tristate "Freescale DPAA2 PTP Clock"
31 as a PTP clock.
/OK3568_Linux_fs/kernel/drivers/net/dsa/mv88e6xxx/
H A DKconfig24 bool "PTP support for Marvell 88E6xxx"
30 Say Y to enable PTP hardware timestamping on Marvell 88E6xxx switch
/OK3568_Linux_fs/kernel/Documentation/devicetree/bindings/ptp/
H A Dptp-qoriq.txt1 * Freescale QorIQ 1588 timer based PTP clock
11 have as many as four PTP related interrupts.
30 These properties set the operational parameters for the PTP
H A Dbrcm,ptp-dte.txt1 * Broadcom Digital Timing Engine(DTE) based PTP clock
H A Dptp-ines.txt1 ZHAW InES PTP time stamping IP core
/OK3568_Linux_fs/kernel/drivers/net/dsa/sja1105/
H A DKconfig21 bool "Support for the PTP clock on the NXP SJA1105 Ethernet switch"
25 This enables support for timestamping and PTP clock manipulations in
/OK3568_Linux_fs/kernel/Documentation/networking/
H A Dtimestamping.rst378 a HW PTP clock source, to allow time conversion in userspace and
379 optionally synchronize system time with a userspace PTP stack such
380 as linuxptp. For the PTP clock API, see Documentation/driver-api/ptp.rst.
537 /* PTP v1, UDP, any kind of event packet */
593 3.2 Special considerations for stacked PTP Hardware Clocks
596 There are situations when there may be more than one PHC (PTP Hardware Clock)
613 When a DSA switch is attached to a host port, PTP synchronization has to
615 jitter between the host port and its PTP partner. For this reason, some DSA
624 By design, PTP timestamping with a DSA switch does not need any special
626 host port also supports PTP timestamping, DSA will take care of intercepting
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/OK3568_Linux_fs/kernel/Documentation/devicetree/bindings/net/
H A Damd-xgbe.txt20 - PTP clock for the amd-xgbe device
23 - "ptp_clk" for the PTP clock
/OK3568_Linux_fs/kernel/drivers/net/ethernet/ti/
H A DKconfig89 The unit can time stamp PTP UDP/IPv4 and Layer 2 packets, and the
90 driver offers a PTP Hardware Clock.
114 PTP hardware clock for each CPTS device and network packets
/OK3568_Linux_fs/u-boot/doc/device-tree-bindings/net/
H A Dstmmac.txt42 - clk_ptp_ref: this is the PTP reference clock; in case of the PTP is
/OK3568_Linux_fs/kernel/Documentation/devicetree/bindings/security/tpm/
H A Dgoogle,cr50.txt5 SPI using the FIFO protocol described in the PTP Spec, section 6.
/OK3568_Linux_fs/buildroot/package/linuxptp/
H A DConfig.in5 The Linux PTP Project is the Precision Time Protocol
H A Dlinuxptp.cfg2 # a remote PTP master in slave-only mode.
/OK3568_Linux_fs/yocto/meta-openembedded/meta-oe/recipes-connectivity/linuxptp/
H A Dlinuxptp_3.1.1.bb1 DESCRIPTION = "Precision Time Protocol (PTP) according to IEEE standard 1588 for Linux"
/OK3568_Linux_fs/kernel/drivers/char/tpm/
H A DKconfig53 TCG TIS 1.2 TPM specification (TPM1.2) or the TCG PTP FIFO
65 TCG TIS 1.3 TPM specification (TPM1.2) or the TCG PTP FIFO
83 TCG TIS 1.2 TPM specification (TPM1.2) or the TCG PTP FIFO
/OK3568_Linux_fs/kernel/drivers/net/ethernet/cadence/
H A DKconfig42 Enable IEEE 1588 Precision Time Protocol (PTP) support for MACB.

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