Ulrik De Bie 428951161b ptp: gianfar: Use high resolution frequency method. ...

This patch depends on commit d8d263541913 ("ptp: Introduce a high
resolution frequency adjustment method.")

The gianfar devices offer a frequency resolution of about 0.46 ppb
(depends on actual value of tmr_add, for the calculation assumed
0x80000000). This patch lets users of the device benefit from the increased
frequency resolution when tuning the clock. Thanks to the rounding the
maximum error between the requested frequency and the applied frequency
will then be about 0.23 ppb.

Tested on a v3.3.8 kernel on a real gianfar device. Verified compilation
on net-next (currently at v4.9-rc5).

Signed-off-by: Ulrik De Bie <ulrik.debie-os@e2big.org>
Signed-off-by: David S. Miller <davem@davemloft.net>

2016-11-27 15:26:15 -05:00

..

dpaa

dpaa_eth: add trace points

2016-11-15 22:34:25 -05:00

fman

Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net

2016-11-26 23:42:21 -05:00

fs_enet

net: fs_enet: Utilize phy_ethtool_nway_reset

2016-11-15 16:33:35 -05:00

fec_main.c

net: fec: Utilize phy_ethtool_nway_reset

2016-11-15 16:33:35 -05:00

fec_mpc52xx_phy.c

mdio: Move allocation of interrupts into core

2016-01-07 14:31:26 -05:00

fec_mpc52xx.c

net: deprecate eth_change_mtu, remove usage

2016-10-13 09:36:57 -04:00

fec_mpc52xx.h

…

fec_ptp.c

net: fec: avoid timespec use

2015-10-05 03:16:39 -07:00

fec.h

ARM: SoC platform updates for v4.8

2016-08-01 18:27:08 -04:00

fsl_pq_mdio.c

net/fsl_pq_mdio: use IS_ENABLED() instead of checking for built-in or module

2016-09-12 20:27:58 -07:00

gianfar_ethtool.c

net: ethernet: gianfar: use phy_ethtool_{get|set}_link_ksettings

2016-05-16 21:51:40 -04:00

gianfar_ptp.c

ptp: gianfar: Use high resolution frequency method.

2016-11-27 15:26:15 -05:00

gianfar.c

ethernet: use core min/max MTU checking

2016-10-18 11:34:22 -04:00

gianfar.h

gianfar: prevent fragmentation in DSA environments

2016-08-23 16:48:59 -07:00

Kconfig

net: fsl: Allow most drivers to be built with COMPILE_TEST

2016-11-18 13:54:21 -05:00

Makefile

dpaa_eth: add support for DPAA Ethernet

2016-11-15 22:34:25 -05:00

ucc_geth_ethtool.c

net: ethernet: ucc: Utilize phy_ethtool_nway_reset

2016-11-15 16:33:35 -05:00

ucc_geth.c

net: deprecate eth_change_mtu, remove usage

2016-10-13 09:36:57 -04:00

ucc_geth.h

QE: Move QE from arch/powerpc to drivers/soc

2015-12-22 17:12:56 -06:00

xgmac_mdio.c

net/fsl: use of_property_read_bool

2016-08-08 16:15:00 -07:00