Martin Blumenstingl 1b3047b520 net: phy: realtek: add support for configuring the RX delay on RTL8211F ... On RTL8211F the RX and TX delays (2ns) can be configured in two ways: - pin strapping (RXD1 for the TX delay and RXD0 for the RX delay, LOW means "off" and HIGH means "on") which is read during PHY reset - using software to configure the TX and RX delay registers So far only the configuration using pin strapping has been supported. Add support for enabling or disabling the RGMII RX delay based on the phy-mode to be able to get the RX delay into a known state. This is important because the RX delay has to be coordinated between the PHY, MAC and the PCB design (trace length). With an invalid RX delay applied (for example if both PHY and MAC add a 2ns RX delay) Ethernet may not work at all. Also add debug logging when configuring the RX delay (just like the TX delay) because this is a common source of problems. Signed-off-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com> Reviewed-by: Florian Fainelli <f.fainelli@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>		2019-12-26 13:22:17 -08:00
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adin.c	net: phy: adin: implement Energy Detect Powerdown mode via phy-tunable	2019-09-16 22:02:45 +02:00
amd.c
aquantia_hwmon.c
aquantia_main.c
aquantia.h	net: phy: Use the correct style for SPDX License Identifier	2019-11-27 11:25:48 -08:00
at803x.c	net: phy: at803x: remove config_init for AR9331	2019-11-06 21:42:06 -08:00
ax88796b.c
bcm7xxx.c	net: phy: bcm7xxx: define soft_reset for 40nm EPHY	2019-10-18 10:00:07 -07:00
bcm63xx.c
bcm87xx.c
bcm84881.c	net: phy: add Broadcom BCM84881 PHY driver	2019-12-11 11:53:42 -08:00
bcm-cygnus.c
bcm-phy-lib.c
bcm-phy-lib.h	net: phy: Use the correct style for SPDX License Identifier	2019-11-27 11:25:48 -08:00
broadcom.c	net: phy: broadcom: add 1000Base-X support for BCM54616S	2019-10-23 20:42:52 -07:00
cicada.c
cortina.c
davicom.c
dp83tc811.c	net: phy: remove calls to genphy_config_init	2019-08-17 12:34:50 -07:00
dp83640_reg.h
dp83640.c	net: Introduce a new MII time stamping interface.	2019-12-25 19:51:33 -08:00
dp83822.c	net: phy: remove calls to genphy_config_init	2019-08-17 12:34:50 -07:00
dp83848.c	net: phy: remove calls to genphy_config_init	2019-08-17 12:34:50 -07:00
dp83867.c	net: phy: dp83867: Add rx-fifo-depth and tx-fifo-depth	2019-12-09 20:19:10 -08:00
dp83869.c	net: phy: dp83869: Remove unneeded semicolon	2019-12-14 16:11:40 -08:00
et1011c.c
fixed_phy.c
icplus.c
intel-xway.c
Kconfig	net: phy: add Broadcom BCM84881 PHY driver	2019-12-11 11:53:42 -08:00
lxt.c	net: phy: provide and use genphy_read_status_fixed()	2019-12-19 12:52:34 -08:00
Makefile	net: Add a layer for non-PHY MII time stamping drivers.	2019-12-25 19:51:33 -08:00
marvell10g.c	net: sfp: derive interface mode from ethtool link modes	2019-12-11 11:53:41 -08:00
marvell.c	net: phy: marvell: use genphy_check_and_restart_aneg()	2019-12-19 12:52:34 -08:00
mdio_bus.c	mdio_bus: don't use managed reset-controller	2019-11-25 10:43:40 -08:00
mdio_device.c	net: phy: allow for reset line to be tied to a sleepy GPIO controller	2019-10-04 18:07:45 -07:00
mdio-aspeed.c
mdio-bcm-iproc.c	phy: mdio-bcm-iproc: use devm_platform_ioremap_resource() to simplify code	2019-08-28 14:51:00 -07:00
mdio-bcm-unimac.c
mdio-bitbang.c
mdio-boardinfo.c
mdio-boardinfo.h
mdio-cavium.c
mdio-cavium.h	net: phy: Use the correct style for SPDX License Identifier	2019-11-27 11:25:48 -08:00
mdio-gpio.c
mdio-hisi-femac.c	phy: mdio-hisi-femac: use devm_platform_ioremap_resource() to simplify code	2019-08-28 14:51:00 -07:00
mdio-i2c.c	net: mdio-i2c: add support for Clause 45 accesses	2019-12-11 11:53:41 -08:00
mdio-i2c.h	net: phy: Use the correct style for SPDX License Identifier	2019-11-27 11:25:48 -08:00
mdio-moxart.c	phy: mdio-moxart: use devm_platform_ioremap_resource() to simplify code	2019-08-28 14:51:00 -07:00
mdio-mscc-miim.c
mdio-mux-bcm-iproc.c
mdio-mux-gpio.c
mdio-mux-meson-g12a.c	phy: mdio-mux-meson-g12a: use devm_platform_ioremap_resource() to simplify code	2019-08-28 14:51:00 -07:00
mdio-mux-mmioreg.c
mdio-mux-multiplexer.c
mdio-mux.c
mdio-octeon.c
mdio-sun4i.c	phy: mdio-sun4i: add missed regulator_disable in remove	2019-11-18 17:22:40 -08:00
mdio-thunder.c	phy: mdio-thunder: add missed pci_release_regions in remove	2019-12-06 12:05:06 -08:00
mdio-xgene.c
mdio-xgene.h	net: phy: Use the correct style for SPDX License Identifier	2019-11-27 11:25:48 -08:00
meson-gxl.c	net: phy: remove calls to genphy_config_init	2019-08-17 12:34:50 -07:00
micrel.c	net: phy: micrel: Update KSZ87xx PHY name	2019-10-17 16:31:52 -07:00
microchip_t1.c	net: phy: remove calls to genphy_config_init	2019-08-17 12:34:50 -07:00
microchip.c	net: phy: remove calls to genphy_config_init	2019-08-17 12:34:50 -07:00
mii_timestamper.c	net: Add a layer for non-PHY MII time stamping drivers.	2019-12-25 19:51:33 -08:00
mscc.c	net: phy: remove redundant .aneg_done initialisers	2019-12-19 12:52:34 -08:00
national.c	net/phy: fix DP83865 10 Mbps HDX loopback disable function	2019-09-21 18:21:52 -07:00
nxp-tja11xx.c
phy_device.c	net: mdio: of: Register discovered MII time stampers.	2019-12-25 19:51:33 -08:00
phy_led_triggers.c
phy-c45.c	net: phy: Fix "link partner" information disappear issue	2019-10-16 13:17:01 -07:00
phy-core.c	net: phy: add helpers phy_(un)lock_mdio_bus	2019-11-25 10:47:00 -08:00
phy.c	net: Introduce a new MII time stamping interface.	2019-12-25 19:51:33 -08:00
phylink.c	Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net	2019-12-22 15:15:05 -08:00
qsemi.c
realtek.c	net: phy: realtek: add support for configuring the RX delay on RTL8211F	2019-12-26 13:22:17 -08:00
rockchip.c
sfp-bus.c	net: phylink: delay MAC configuration for copper SFP modules	2019-12-11 11:53:41 -08:00
sfp.c	net: sfp: report error on failure to read sfp soft status	2019-12-19 17:26:07 -08:00
sfp.h	net: sfp: add module start/stop upstream notifications	2019-12-11 11:53:41 -08:00
smsc.c	net: phy: smsc: LAN8740: add PHY_RST_AFTER_CLK_EN flag	2019-10-23 21:44:44 -07:00
spi_ks8995.c
ste10Xp.c
swphy.c	net: phy: swphy: emulate register MII_ESTATUS	2019-08-15 11:43:48 -07:00
swphy.h
teranetics.c
uPD60620.c	net: phy: use phy_resolve_aneg_pause()	2019-12-19 12:52:34 -08:00
vitesse.c	net: phy: remove calls to genphy_config_init	2019-08-17 12:34:50 -07:00
xilinx_gmii2rgmii.c	net: phy: gmii2rgmii: Dont use priv field in phy device	2019-09-05 12:32:06 +02:00