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mirror-linux/drivers/net/phy
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Josua Mayer 2269be4951 net: phy: dp83869: fix default value for tx-/rx-internal-delay 
commit 82e2c39f9e upstream.

dp83869 internally uses a look-up table for mapping supported delays in
nanoseconds to register values.
When specific delays are defined in device-tree, phy_get_internal_delay
does the lookup automatically returning an index.

The default case wrongly assigns the nanoseconds value from the lookup
table, resulting in numeric value 2000 applied to delay configuration
register, rather than the expected index values 0-7 (7 for 2000).
Ultimately this issue broke RX for 1Gbps links.

Fix default delay configuration by assigning the intended index value
directly.

Cc: stable@vger.kernel.org
Fixes: 736b25afe2 ("net: dp83869: Add RGMII internal delay configuration")
Co-developed-by: Yazan Shhady <yazan.shhady@solid-run.com>
Signed-off-by: Yazan Shhady <yazan.shhady@solid-run.com>
Signed-off-by: Josua Mayer <josua@solid-run.com>
Reviewed-by: Simon Horman <simon.horman@corigine.com>
Link: https://lore.kernel.org/r/20230323102536.31988-1-josua@solid-run.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 		2023-04-06 12:10:53 +02:00
..
mscc net: phy: mscc: macsec: clear encryption keys when freeing a flow 2022-11-10 11:58:52 +01:00
Kconfig net: phy: mxl-gpy: add temperature sensor 2022-06-23 20:55:18 -07:00
Makefile net: phy: broadcom: Add PTP support for some Broadcom PHYs. 2022-06-23 20:49:02 -07:00
adin.c net: move from strlcpy with unused retval to strscpy 2022-08-31 14:11:07 -07:00
adin1100.c net: phy: adin1100: add PHY IDs of adin1110/adin2111 2022-09-20 15:00:30 +02:00
amd.c
…
aquantia.h
…
aquantia_hwmon.c
…
aquantia_main.c net: phy: aquantia: Add support for rate matching 2022-09-23 11:56:18 +01:00
at803x.c net: phy: at803x: fix error return code in at803x_probe() 2022-11-21 20:43:01 -08:00
ax88796b.c net: phy: ax88772a: fix lost pause advertisement configuration 2022-06-29 20:39:05 -07:00
bcm-cygnus.c
…
bcm-phy-lib.c net: move from strlcpy with unused retval to strscpy 2022-08-31 14:11:07 -07:00
bcm-phy-lib.h net: phy: broadcom: Add Broadcom PTP hooks to bcm-phy-lib 2022-06-23 20:49:02 -07:00
bcm-phy-ptp.c net: phy: Add support for 1PPS out and external timestamps 2022-06-23 20:49:02 -07:00
bcm7xxx.c
…
bcm63xx.c
…
bcm87xx.c
…
bcm54140.c
…
bcm84881.c
…
broadcom.c net: phy: broadcom: Implement suspend/resume for AC131 and BCM5241 2022-08-17 11:49:23 +01:00
cicada.c
…
cortina.c
…
davicom.c
…
dp83tc811.c
…
dp83td510.c net: phy: dp83td510: add SQI support 2022-06-21 22:01:14 -07:00
dp83640.c
…
dp83640_reg.h
…
dp83822.c net: phy: dp83822: Fix null pointer access on DP83825/DP83826 devices 2023-02-09 11:28:05 +01:00
dp83848.c
…
dp83867.c net: phy: dp83867: Fix SGMII FIFO depth for non OF devices 2022-11-11 19:58:44 -08:00
dp83869.c net: phy: dp83869: fix default value for tx-/rx-internal-delay 2023-04-06 12:10:53 +02:00
et1011c.c
…
fixed_phy.c net: phy: fixed_phy: set phy_mask before calling mdiobus_register() 2022-06-13 23:11:24 -07:00
icplus.c
…
intel-xway.c
…
linkmode.c
…
lxt.c
…
marvell-88x2222.c net: sfp: augment SFP parsing with phy_interface_t bitmap 2022-10-03 11:08:32 +01:00
marvell.c net: phy: marvell: add sleep time after enabling the loopback bit 2022-11-15 13:14:46 +01:00
marvell10g.c net: phy: marvell10g: select host interface configuration 2022-10-03 11:08:32 +01:00
mdio-boardinfo.c
…
mdio-boardinfo.h
…
mdio_bus.c net: mdio: validate parameter addr in mdiobus_get_phy() 2023-02-01 08:34:19 +01:00
mdio_device.c net: mdio: fix unbalanced fwnode reference count in mdio_device_release() 2022-12-06 12:50:00 +01:00
mdio_devres.c net: mdio: fix owner field for mdio buses registered using device-tree 2023-03-30 12:49:05 +02:00
mediatek-ge.c
…
meson-gxl.c net: phy: meson-gxl: use MMD access dummy stubs for GXL, internal PHY 2023-02-14 19:11:44 +01:00
micrel.c net: phy: micrel: Fixes FIELD_GET assertion 2022-10-12 17:51:33 -07:00
microchip.c net: lan78xx: fix accessing the LAN7800's internal phy specific registers from the MAC driver 2023-03-17 08:50:24 +01:00
microchip_t1.c net: phy: lan87xx: change interrupt src of link_up to comm_ready 2022-09-08 11:02:44 +02:00
mii_timestamper.c
…
motorcomm.c
…
mxl-gpy.c net: phy: mxl-gpy: add MDINT workaround 2022-12-07 20:04:11 -08:00
national.c
…
nxp-c45-tja11xx.c net: phy: nxp-c45-tja11xx: fix MII_BASIC_CONFIG_REV bit 2023-03-22 13:34:04 +01:00
nxp-tja11xx.c net: phy: tja11xx: add interface mode and RMII REF_CLK support 2022-08-23 17:43:28 -07:00
phy-c45.c net: phy: c45 baset1: do not skip aneg configuration if clock role is not specified 2022-08-08 20:54:28 -07:00
phy-core.c net: phy: Add support for rate matching 2022-09-23 11:55:35 +01:00
phy.c net: phy: Ensure state transitions are processed from phy_stop() 2023-03-30 12:49:04 +02:00
phy_device.c net: phylib: get rid of unnecessary locking 2023-03-17 08:50:25 +01:00
phy_led_triggers.c
…
phylink.c net: phylink: move phy_device_free() to correctly release phy device 2023-02-14 19:11:43 +01:00
qsemi.c
…
realtek.c net: phy: realtek: add support for RTL8211F(D)(I)-VD-CG 2022-08-22 12:47:18 +01:00
rockchip.c
…
sfp-bus.c net: sfp: fill also 5gbase-r and 25gbase-r modes in sfp_parse_support() 2022-10-10 18:00:29 -07:00
sfp.c net: sfp: add support for multigig RollBall transceivers 2022-10-03 11:08:33 +01:00
sfp.h net: sfp: augment SFP parsing with phy_interface_t bitmap 2022-10-03 11:08:32 +01:00
smsc.c net: phy: smsc: bail out in lan87xx_read_status if genphy_read_status fails 2023-03-22 13:33:46 +01:00
spi_ks8995.c net: phy: spi_ks8895: switch to using gpiod API 2022-09-15 11:43:51 +02:00
ste10Xp.c
…
swphy.c
…
swphy.h
…
teranetics.c
…
uPD60620.c
…
vitesse.c
…
xilinx_gmii2rgmii.c net: phy: xgmiitorgmii: Fix refcount leak in xgmiitorgmii_probe 2023-01-12 12:02:20 +01:00