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u-boot-megous/drivers/net/phy
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Heiko Stuebner d63c14cc3f net: phy: mscc: sync rx/tx delay settings with Linux on vsc85xx 
The Linux kernel does set the clock delays to
- 0.2 ns (their default, and lowest, hardware value) if delays should
  not be enabled
- 2.0 ns (which causes the data to be sampled at exactly half way between
  clock transitions at 1000 Mbps) if delays should be enabled
depending on the interface mode

See https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/tree/drivers/net/phy/mscc/mscc_main.c#n523

So instead of using arbitrary delay values like now, mimic this behaviour.

The behaviour is the same for all of vsc8530/8531/8540/8541 so move that
to a shared function while at it.

Signed-off-by: Heiko Stuebner <heiko.stuebner@theobroma-systems.com>
Reviewed-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
2020-09-30 16:48:18 -04:00
..
aquantia.c
common: Drop linux/bitops.h from common header
2020-05-18 21:19:23 -04:00
atheros.c
phy: atheros: ar8035: Fix clock output calculation
2020-06-22 17:40:41 +02:00
b53.c
common: Drop linux/bitops.h from common header
2020-05-18 21:19:23 -04:00
broadcom.c
common: Drop linux/delay.h from common header
2020-05-18 21:19:23 -04:00
cortina.c
common: Drop linux/delay.h from common header
2020-05-18 21:19:23 -04:00
davicom.c
net: phy: Clean up includes of common.h
2018-07-26 14:08:22 -05:00
dp83867.c
net: phy: Add support for TI PHY init
2020-06-12 13:17:23 -04:00
et1011c.c
SPDX: Convert all of our single license tags to Linux Kernel style
2018-05-07 09:34:12 -04:00
fixed.c
dm: core: Create a new header file for 'compat' features
2020-02-05 19:33:46 -07:00
generic_10g.c
net: phy: Clean up includes of common.h
2018-07-26 14:08:22 -05:00
Kconfig
net: phy: realtek: Introduce PHY_RTL8201F_S700_RMII_TIMINGS to adjust rx/tx timings
2020-07-07 16:09:22 -04:00
lxt.c
net: phy: Clean up includes of common.h
2018-07-26 14:08:22 -05:00
Makefile
net: phy: Add support for TI PHY init
2020-06-12 13:17:23 -04:00
marvell.c
common: Drop linux/bitops.h from common header
2020-05-18 21:19:23 -04:00
meson-gxl.c
SPDX: Convert all of our single license tags to Linux Kernel style
2018-05-07 09:34:12 -04:00
micrel_ksz8xxx.c
net: phy: micrel: ksz8061 implement errata 80000688A fix
2020-06-12 13:17:23 -04:00
micrel_ksz90x1.c
net: phy: micrel: Add basic support for KSZ9131
2020-05-01 13:46:22 +02:00
miiphybb.c
SPDX: Convert all of our single license tags to Linux Kernel style
2018-05-07 09:34:12 -04:00
mscc.c
net: phy: mscc: sync rx/tx delay settings with Linux on vsc85xx
2020-09-30 16:48:18 -04:00
mv88e61xx.c
common: Drop linux/bitops.h from common header
2020-05-18 21:19:23 -04:00
mv88e6352.c
common: Drop linux/delay.h from common header
2020-05-18 21:19:23 -04:00
natsemi.c
net: phy: Clean up includes of common.h
2018-07-26 14:08:22 -05:00
ncsi.c
common: Drop log.h from common header
2020-05-18 21:19:18 -04:00
phy.c
phy: make phy_connect_fixed work with a null mdio bus
2020-09-24 08:27:44 -04:00
realtek.c
net: phy: realtek: Introduce PHY_RTL8201F_S700_RMII_TIMINGS to adjust rx/tx timings
2020-07-07 16:09:22 -04:00
smsc.c
net: phy: Clean up includes of common.h
2018-07-26 14:08:22 -05:00
teranetics.c
common: Drop linux/delay.h from common header
2020-05-18 21:19:23 -04:00
ti_phy_init.c
net: phy: Add DP8382x phy registration to TI PHY init
2020-06-12 13:17:23 -04:00
ti_phy_init.h
net: phy: Add support for TI PHY init
2020-06-12 13:17:23 -04:00
vitesse.c
net: phy: Clean up includes of common.h
2018-07-26 14:08:22 -05:00
xilinx_gmii2rgmii.c
common: Drop log.h from common header
2020-05-18 21:19:18 -04:00
xilinx_phy.c
common: Drop log.h from common header
2020-05-18 21:19:18 -04:00