[PATCH V11 0/4] ptp: IEEE 1588 hardware clock support

From: Richard Cochran
Date: Wed Feb 23 2011 - 05:37:34 EST


This just might be the last round of review of the PTP hardware clock
patch series. These patches apply on top of the timers/core branch in
the tip tree. Patches 1 and 4 have changed since the last version.

* Why all the CCs?
- One driver is for PowerPC, and adds device tree stuff.
- One driver is for the ARM Xscale IXP465.

* Patch ChangeLog
** v11
- added more padding to the structures in the user space ABI
- tweaked Kconfig to make dependencies more clear
- fixed locking on time stamp event queue
- added John Stultz's acks on patches 2 and 3.
- now the phyter driver handles multiple PHYs


Richard Cochran (4):
ptp: Added a brand new class driver for ptp clocks.
ptp: Added a clock that uses the eTSEC found on the MPC85xx.
ptp: Added a clock driver for the IXP46x.
ptp: Added a clock driver for the National Semiconductor PHYTER.

Documentation/ABI/testing/sysfs-ptp | 98 ++
.../devicetree/bindings/net/fsl-tsec-phy.txt | 57 ++
Documentation/ptp/ptp.txt | 89 ++
Documentation/ptp/testptp.c | 352 +++++++
Documentation/ptp/testptp.mk | 33 +
arch/arm/mach-ixp4xx/include/mach/ixp46x_ts.h | 78 ++
arch/powerpc/boot/dts/mpc8313erdb.dts | 14 +
arch/powerpc/boot/dts/mpc8572ds.dts | 14 +
arch/powerpc/boot/dts/p2020ds.dts | 14 +
arch/powerpc/boot/dts/p2020rdb.dts | 14 +
drivers/Kconfig | 2 +
drivers/Makefile | 1 +
drivers/net/Makefile | 1 +
drivers/net/arm/ixp4xx_eth.c | 192 ++++-
drivers/net/gianfar_ptp.c | 448 +++++++++
drivers/net/gianfar_ptp_reg.h | 113 +++
drivers/net/phy/Makefile | 1 +
drivers/net/phy/dp83640.c | 1012 ++++++++++++++++++++
drivers/net/phy/dp83640_reg.h | 267 +++++
drivers/ptp/Kconfig | 75 ++
drivers/ptp/Makefile | 7 +
drivers/ptp/ptp_chardev.c | 156 +++
drivers/ptp/ptp_clock.c | 320 ++++++
drivers/ptp/ptp_ixp46x.c | 332 +++++++
drivers/ptp/ptp_private.h | 86 ++
drivers/ptp/ptp_sysfs.c | 230 +++++
include/linux/Kbuild | 1 +
include/linux/ptp_clock.h | 84 ++
include/linux/ptp_clock_kernel.h | 139 +++
29 files changed, 4227 insertions(+), 3 deletions(-)
create mode 100644 Documentation/ABI/testing/sysfs-ptp
create mode 100644 Documentation/ptp/ptp.txt
create mode 100644 Documentation/ptp/testptp.c
create mode 100644 Documentation/ptp/testptp.mk
create mode 100644 arch/arm/mach-ixp4xx/include/mach/ixp46x_ts.h
create mode 100644 drivers/net/gianfar_ptp.c
create mode 100644 drivers/net/gianfar_ptp_reg.h
create mode 100644 drivers/net/phy/dp83640.c
create mode 100644 drivers/net/phy/dp83640_reg.h
create mode 100644 drivers/ptp/Kconfig
create mode 100644 drivers/ptp/Makefile
create mode 100644 drivers/ptp/ptp_chardev.c
create mode 100644 drivers/ptp/ptp_clock.c
create mode 100644 drivers/ptp/ptp_ixp46x.c
create mode 100644 drivers/ptp/ptp_private.h
create mode 100644 drivers/ptp/ptp_sysfs.c
create mode 100644 include/linux/ptp_clock.h
create mode 100644 include/linux/ptp_clock_kernel.h

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