mirror_ubuntu-kernels/drivers/net/phy
Joakim Zhang d90db36a9e net: phy: realtek: add dt property to enable ALDPS mode
If enable Advance Link Down Power Saving (ALDPS) mode, it will change
crystal/clock behavior, which cause RXC clock stop for dozens to hundreds
of miliseconds. This is comfirmed by Realtek engineer. For some MACs, it
needs RXC clock to support RX logic, after this patch, PHY can generate
continuous RXC clock during auto-negotiation.

ALDPS default is disabled after hardware reset, it's more reasonable to
add a property to enable this feature, since ALDPS would introduce side effect.
This patch adds dt property "realtek,aldps-enable" to enable ALDPS mode
per users' requirement.

Jisheng Zhang enables this feature, changes the default behavior. Since
mine patch breaks the rule that new implementation should not break
existing design, so Cc'ed let him know to see if it can be accepted.

Cc: Jisheng Zhang <Jisheng.Zhang@synaptics.com>
Signed-off-by: Joakim Zhang <qiangqing.zhang@nxp.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2021-06-08 11:41:24 -07:00
..
mscc net: phy: mscc: coma mode disabled for VSC8584 2021-03-19 12:17:30 -07:00
adin.c net: phy: Demote non-compliant kernel-doc headers 2021-05-17 14:12:39 -07:00
amd.c net: phy: amd: remove the use of .ack_interrupt() 2020-11-17 11:37:00 -08:00
aquantia_hwmon.c
aquantia_main.c net: phy: aquantia: do not return an error on clearing pending IRQs 2020-11-11 14:09:54 -08:00
aquantia.h
at803x.c net: phy: add support for qca8k switch internal PHY in at803x 2021-05-14 15:30:23 -07:00
ax88796b.c net: usb/phy: asix: add support for ax88772A/C PHYs 2021-06-07 13:23:02 -07:00
bcm7xxx.c net: phy: bcm7xxx: Add an entry for BCM72116 2021-01-07 14:46:09 -08:00
bcm63xx.c net: phy: broadcom: remove use of ack_interrupt() 2020-11-05 16:32:39 -08:00
bcm87xx.c net: phy: broadcom: remove use of ack_interrupt() 2020-11-05 16:32:39 -08:00
bcm54140.c net: phy: broadcom: remove use of ack_interrupt() 2020-11-05 16:32:39 -08:00
bcm84881.c net: phy: bcm84881: clear settings on link down 2020-04-23 15:55:35 -07:00
bcm-cygnus.c net: phy: broadcom: remove use of ack_interrupt() 2020-11-05 16:32:39 -08:00
bcm-phy-lib.c net: phy: broadcom: Only advertise EEE for supported modes 2021-03-30 17:39:23 -07:00
bcm-phy-lib.h net: phy: broadcom: implement generic .handle_interrupt() callback 2020-11-05 16:32:27 -08:00
broadcom.c net: phy: broadcom: Add statistics for all Gigabit PHYs 2021-04-01 15:59:26 -07:00
cicada.c net: phy: cicada: remove the use of .ack_interrupt() 2020-11-05 16:32:39 -08:00
cortina.c net: mdiobus: add clause 45 mdiobus accessors 2020-05-26 15:31:45 -07:00
davicom.c net: phy: davicom: remove the use of .ack_interrupt() 2020-11-05 16:32:39 -08:00
dp83tc811.c net: phy: ti: take into account all possible interrupt sources 2021-03-01 11:46:55 -08:00
dp83640_reg.h
dp83640.c net: phy: dp83640: use new PTP_MSGTYPE_SYNC define 2020-11-25 12:23:06 -08:00
dp83822.c net: phy: ti: take into account all possible interrupt sources 2021-03-01 11:46:55 -08:00
dp83848.c net: phy: ti: remove the use of .ack_interrupt() 2020-11-25 11:18:38 -08:00
dp83867.c net: phy: ti: remove the use of .ack_interrupt() 2020-11-25 11:18:38 -08:00
dp83869.c net: phy: introduce phydev->port 2021-02-11 13:09:58 -08:00
et1011c.c
fixed_phy.c treewide: Use fallthrough pseudo-keyword 2020-08-23 17:36:59 -05:00
icplus.c net: phy: icplus: call phy_restore_page() when phy_select_page() fails 2021-02-22 18:47:48 -08:00
intel-xway.c net: phy: intel-xway: enable integrated led functions 2021-04-21 10:59:17 -07:00
Kconfig net: phy: add driver for Motorcomm yt8511 phy 2021-05-21 13:19:11 -07:00
linkmode.c net: add linkmode helper for setting flow control advertisement 2020-02-16 19:39:44 -08:00
lxt.c net: phy: introduce phydev->port 2021-02-11 13:09:58 -08:00
Makefile net: phy: add driver for Motorcomm yt8511 phy 2021-05-21 13:19:11 -07:00
marvell10g.c net: phy: marvell10g: change module description 2021-04-08 13:15:34 -07:00
marvell-88x2222.c net: phy: marvell-88x2222: enable autoneg by default 2021-04-27 14:05:41 -07:00
marvell.c net: phy: marvell: use phy_modify_changed() for marvell_set_polarity() 2021-06-03 15:24:34 -07:00
mdio_bus.c net: mdiobus: get rid of a BUG_ON() 2021-05-17 15:50:58 -07:00
mdio_device.c net: mdio device: use flexible sleeping in reset function 2020-08-03 15:01:02 -07:00
mdio_devres.c of: mdio: provide devm_of_mdiobus_register() 2020-06-30 15:57:34 -07:00
mdio-boardinfo.c net: phy: Correct function name mdiobus_register_board_info() in comment 2021-03-29 13:42:44 -07:00
mdio-boardinfo.h
mediatek-ge.c net: phy: add MediaTek Gigabit Ethernet PHY driver 2021-05-19 13:27:42 -07:00
meson-gxl.c net: phy: meson-gxl: remove the use of .ack_callback() 2020-11-25 11:18:37 -08:00
micrel.c net: phy: micrel: set soft_reset callback to genphy_soft_reset for KSZ8081 2021-02-25 09:51:31 -08:00
microchip_t1.c net: phy: microchip: remove the use of .ack_interrupt() 2020-11-17 11:36:59 -08:00
microchip.c net: phy: microchip: remove the use of .ack_interrupt() 2020-11-17 11:36:59 -08:00
mii_timestamper.c net: mii_timestamper: fix static allocation by PHY driver 2020-01-31 07:46:11 -08:00
motorcomm.c net: phy: abort loading yt8511 driver in unsupported modes 2021-05-30 14:24:38 -07:00
national.c net: phy: national: remove definition of DEBUG 2021-01-18 20:03:01 -08:00
nxp-c45-tja11xx.c phy: nxp-c45-tja11xx: add timestamping support 2021-05-10 14:54:23 -07:00
nxp-tja11xx.c net: phy: nxp-tja11xx: remove the use of .ack_interrupt() 2020-11-17 11:37:00 -08:00
phy_device.c net: phy: Fix inconsistent indenting 2021-05-21 13:54:16 -07:00
phy_led_triggers.c net: phy: leds: Deduplicate link LED trigger registration 2020-10-30 10:43:37 -07:00
phy-c45.c net: phy: add genphy_c45_pma_suspend/resume 2021-04-19 16:19:44 -07:00
phy-core.c net: phy: Document core PHY structures 2020-09-23 18:02:49 -07:00
phy.c net: phy: do not print dump stack if device was removed 2021-06-07 13:23:02 -07:00
phylink.c Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net 2021-03-25 15:31:22 -07:00
qsemi.c net: phy: qsemi: remove the use of .ack_interrupt() 2020-11-25 11:18:38 -08:00
realtek.c net: phy: realtek: add dt property to enable ALDPS mode 2021-06-08 11:41:24 -07:00
rockchip.c net: phy: Demote non-compliant kernel-doc headers 2021-05-17 14:12:39 -07:00
sfp-bus.c phy: sfp: add netlink SFP support to generic SFP code 2021-04-11 16:34:56 -07:00
sfp.c phy: sfp: add netlink SFP support to generic SFP code 2021-04-11 16:34:56 -07:00
sfp.h phy: sfp: add netlink SFP support to generic SFP code 2021-04-11 16:34:56 -07:00
smsc.c net: phy: lan87xx: fix access to wrong register of LAN87xx 2021-03-30 13:13:08 -07:00
spi_ks8995.c net: Use kobj_to_dev() API 2020-09-28 15:14:42 -07:00
ste10Xp.c net: phy: ste10Xp: remove the use of .ack_interrupt() 2020-11-17 11:37:00 -08:00
swphy.c Update rmk's email address in various drivers 2020-04-21 17:50:09 +01:00
swphy.h
teranetics.c net: phy: remove genphy_no_soft_reset 2020-04-24 16:47:51 -07:00
uPD60620.c net: phy: use phy_resolve_aneg_pause() 2019-12-19 12:52:34 -08:00
vitesse.c net: phy: vitesse: remove the use of .ack_interrupt() 2020-11-17 11:36:59 -08:00
xilinx_gmii2rgmii.c