Alvaro Gamez Machado c13befc37e net: phy: dp83822: use BMCR_ANENABLE instead of BMSR_ANEGCAPABLE for DP83620 ...

[ Upstream commit b718e8c8f4 ]

DP83620 register set is compatible with the DP83848, but it also supports
100base-FX. When the hardware is configured such as that fiber mode is
enabled, autonegotiation is not possible.

The chip, however, doesn't expose this information via BMSR_ANEGCAPABLE.
Instead, this bit is always set high, even if the particular hardware
configuration makes it so that auto negotiation is not possible [1]. Under
these circumstances, the phy subsystem keeps trying for autonegotiation to
happen, without success.

Hereby, we inspect BMCR_ANENABLE bit after genphy_config_init, which on
reset is set to 0 when auto negotiation is disabled, and so we use this
value instead of BMSR_ANEGCAPABLE.

[1] https://e2e.ti.com/support/interface/ethernet/f/903/p/697165/2571170

Signed-off-by: Alvaro Gamez Machado <alvaro.gamez@hazent.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2018-06-26 07:51:17 +08:00

..

amd.c

net: phy: remove generic settings for callbacks config_aneg and read_status from drivers

2017-12-01 15:42:21 -05:00

aquantia.c

net: phy: aquantia: Utilize genphy_c45_aneg_done()

2018-03-01 21:23:34 -05:00

at803x.c

net: phy: fix wrong masks to phy_modify()

2018-01-08 14:20:21 -05:00

bcm7xxx.c

net: phy: broadcom: Fix bcm_write_exp()

2018-05-23 15:27:01 -04:00

bcm63xx.c

net: phy: remove generic settings for callbacks config_aneg and read_status from drivers

2017-12-01 15:42:21 -05:00

bcm87xx.c

…

bcm-cygnus.c

net: phy: broadcom: Fix bcm_write_exp()

2018-05-23 15:27:01 -04:00

bcm-phy-lib.c

net: phy: broadcom: Fix auxiliary control register reads

2018-05-23 15:18:00 -04:00

bcm-phy-lib.h

net: phy: broadcom: Fix bcm_write_exp()

2018-05-23 15:27:01 -04:00

broadcom.c

net: phy: broadcom: add support for BCM89610 PHY

2018-05-04 12:45:55 -04:00

cicada.c

net: phy: remove generic settings for callbacks config_aneg and read_status from drivers

2017-12-01 15:42:21 -05:00

cortina.c

net: phy: cortina: Utilize generic functions

2018-03-01 21:23:35 -05:00

davicom.c

net: phy: remove generic settings for callbacks config_aneg and read_status from drivers

2017-12-01 15:42:21 -05:00

dp83640_reg.h

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

dp83640.c

dp83640: Ensure against premature access to PHY registers after reset

2018-04-08 19:58:52 -04:00

dp83822.c

net: phy: remove generic settings for callbacks config_aneg and read_status from drivers

2017-12-01 15:42:21 -05:00

dp83848.c

net: phy: dp83822: use BMCR_ANENABLE instead of BMSR_ANEGCAPABLE for DP83620

2018-06-26 07:51:17 +08:00

dp83867.c

net: phy: dp83867: Add binding for the CLK_OUT pin muxing option

2018-02-14 15:33:43 -05:00

et1011c.c

…

fixed_phy.c

net: phy: fixed-phy: remove fixed_phy_update_state()

2018-01-03 10:38:54 -05:00

icplus.c

net: phy: remove generic settings for callbacks config_aneg and read_status from drivers

2017-12-01 15:42:21 -05:00

intel-xway.c

net: phy: intel-xway: add VR9 v1.1 phy ids

2018-03-23 13:19:49 -04:00

Kconfig

net: phy: leds: Add support for "link" trigger

2017-11-08 10:24:14 +09:00

lxt.c

net: phy: remove generic settings for callbacks config_aneg and read_status from drivers

2017-12-01 15:42:21 -05:00

Makefile

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

2017-11-04 09:26:51 +09:00

marvell10g.c

net: phy: marvell10g: add thermal hwmon device

2018-04-04 11:24:54 -04:00

marvell.c

net: phy: marvell: clear wol event before setting it

2018-04-23 21:06:41 -04:00

mdio_bus.c

net: phy: Handle not having GPIO enabled in the kernel

2018-02-06 11:20:17 -05:00

mdio_device.c

phylib: rename reset-(post-)delay-us to reset-(de)assert-us

2017-12-27 11:06:50 -05:00

mdio-bcm-iproc.c

net: phy: Initialize mdio clock at probe function

2017-02-09 17:10:23 -05:00

mdio-bcm-unimac.c

net: phy: mdio-bcm-unimac: fix potential NULL dereference in unimac_mdio_probe()

2018-01-11 13:56:24 -05:00

mdio-bitbang.c

fix typo in command value in drivers/net/phy/mdio-bitbang.

2018-04-01 20:54:41 -04:00

mdio-boardinfo.c

net: phy: Allow building mdio-boardinfo into the kernel

2017-03-29 10:32:32 -07:00

mdio-boardinfo.h

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

mdio-cavium.c

…

mdio-cavium.h

…

mdio-gpio.c

net: mdio-gpio: make mdiobb_ops const

2017-08-22 14:22:18 -07:00

mdio-hisi-femac.c

…

mdio-i2c.c

net: phy: add I2C mdio bus

2017-08-06 20:55:28 -07:00

mdio-i2c.h

net: phy: add I2C mdio bus

2017-08-06 20:55:28 -07:00

mdio-moxart.c

…

mdio-mux-bcm-iproc.c

net: mdio-mux: add mdio_mux parameter to mdio_mux_init()

2017-09-05 14:42:52 -07:00

mdio-mux-gpio.c

net: mdio-mux: add mdio_mux parameter to mdio_mux_init()

2017-09-05 14:42:52 -07:00

mdio-mux-mmioreg.c

net: phy: mdio-mux: slience probe defer error

2018-03-07 12:39:59 -05:00

mdio-mux.c

net: mdio-mux: add mdio_mux parameter to mdio_mux_init()

2017-09-05 14:42:52 -07:00

mdio-octeon.c

…

mdio-sun4i.c

mdio-sun4i: Fix a memory leak

2018-01-08 14:30:28 -05:00

mdio-thunder.c

…

mdio-xgene.c

net: phy: xgene: disable clk on error paths

2017-12-18 15:09:42 -05:00

mdio-xgene.h

drivers: net: phy: xgene: Add lock to protect mac access

2017-05-16 11:41:08 -04:00

meson-gxl.c

net: phy: meson-gxl: join the authors

2017-12-18 13:24:56 -05:00

micrel.c

net: phy: micrel: add 125MHz reference clock workaround

2018-05-16 12:20:03 -04:00

microchip.c

lan78xx: PHY DSP registers initialization to address EEE link drop issues with long cables

2018-04-12 21:46:10 -04:00

mscc.c

net: phy: Add LED mode driver for Microsemi PHYs.

2017-02-08 13:29:04 -05:00

national.c

net: phy: remove generic settings for callbacks config_aneg and read_status from drivers

2017-12-01 15:42:21 -05:00

phy_device.c

net: phy: allow scanning busses with missing phys

2018-04-25 12:59:42 -04:00

phy_led_triggers.c

net: phy: leds: Add support for "link" trigger

2017-11-08 10:24:14 +09:00

phy-c45.c

net: phy: Fix spelling mistake: "advertisment"-> "advertisement"

2018-03-04 18:11:54 -05:00

phy-core.c

net: phy: Fix spelling mistake: "advertisment"-> "advertisement"

2018-03-04 18:11:54 -05:00

phy.c

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

2018-03-23 11:31:58 -04:00

phylink.c

sfp/phylink: move module EEPROM ethtool access into netdev core ethtool

2018-03-30 10:11:06 -04:00

qsemi.c

net: phy: remove generic settings for callbacks config_aneg and read_status from drivers

2017-12-01 15:42:21 -05:00

realtek.c

net: phy: realtek: Use the dummy stubs for MMD register access for rtl8211b

2018-03-22 11:41:07 -04:00

rockchip.c

net: phy: remove generic settings for callbacks config_aneg and read_status from drivers

2017-12-01 15:42:21 -05:00

sfp-bus.c

net: phy: sfp: fix the BR,min computation

2018-05-04 13:30:10 -04:00

sfp.c

sfp: allow cotsworks modules

2018-03-29 14:30:41 -04:00

sfp.h

sfp: add sfp-bus to bridge between network devices and sfp cages

2017-08-06 20:55:29 -07:00

smsc.c

net: phy: smsc: LAN8710/20: add PHY_RST_AFTER_CLK_EN flag

2017-12-13 11:22:54 -05:00

spi_ks8995.c

drivers/net: Use octal not symbolic permissions

2018-03-26 12:07:49 -04:00

ste10Xp.c

net: phy: remove generic settings for callbacks config_aneg and read_status from drivers

2017-12-01 15:42:21 -05:00

swphy.c

…

swphy.h

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

teranetics.c

net: phy: teranetics: Utilize generic functions

2018-03-01 21:23:34 -05:00

uPD60620.c

net: phy: remove generic settings for callbacks config_aneg and read_status from drivers

2017-12-01 15:42:21 -05:00

vitesse.c

net: phy: remove generic settings for callbacks config_aneg and read_status from drivers

2017-12-01 15:42:21 -05:00

xilinx_gmii2rgmii.c

net: phy: Fix mask value write on gmii2rgmii converter speed register

2017-09-18 16:33:18 -07:00