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| author | Dimitri Fedrau <dima.fedrau@gmail.com> | 2025-01-18 21:43:43 +0300 |
|---|---|---|
| committer | Paolo Abeni <pabeni@redhat.com> | 2025-01-23 11:55:06 +0300 |
| commit | a197004cf3c2e6c8cc0695c787a97e62e3229754 (patch) | |
| tree | 7be8d723e44c8ee9fd8c0b03a6ea4a24802ac6e5 /scripts/gdb/linux/proc.py | |
| parent | 92e5995773774a3e70257e9c95ea03518268bea5 (diff) | |
| download | linux-a197004cf3c2e6c8cc0695c787a97e62e3229754.tar.xz | |
net: phy: marvell-88q2xxx: Fix temperature measurement with reset-gpios
When using temperature measurement on Marvell 88Q2XXX devices and the
reset-gpios property is set in DT, the device does a hardware reset when
interface is brought down and up again. That means that the content of
the register MDIO_MMD_PCS_MV_TEMP_SENSOR2 is reset to default and that
leads to permanent deactivation of the temperature measurement, because
activation is done in mv88q2xxx_probe. To fix this move activation of
temperature measurement to mv88q222x_config_init.
Fixes: a557a92e6881 ("net: phy: marvell-88q2xxx: add support for temperature sensor")
Reviewed-by: Niklas Söderlund <niklas.soderlund+renesas@ragnatech.se>
Signed-off-by: Dimitri Fedrau <dima.fedrau@gmail.com>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Link: https://patch.msgid.link/20250118-marvell-88q2xxx-fix-hwmon-v2-1-402e62ba2dcb@gmail.com
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
Diffstat (limited to 'scripts/gdb/linux/proc.py')
0 files changed, 0 insertions, 0 deletions