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| author | Sergei Shtylyov <sergei.shtylyov@cogentembedded.com> | 2016-03-23 00:44:40 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2020-05-10 10:26:34 +0200 |
| commit | a4c60ebccf64370660076028658003066d278a70 (patch) | |
| tree | e6b240af8bd2dea839b23cf6534bc22045b3ba80 /drivers/misc/cxl/fault.c | |
| parent | f289001749c5b90b6b1b3addf19d551b27fdeb70 (diff) | |
at803x: fix reset handling
commit d57019d1858a6f9b3ca05d76d793466ae428cfa3 upstream.
The driver of course "knows" that the chip's reset signal is active low,
so it drives the GPIO to 0 to reset the PHY and to 1 otherwise; however
all this will only work iff the GPIO is specified as active-high in the
device tree! I think both the driver and the device trees (if there are
any -- I was unable to find them) need to be fixed in this case...
Fixes: 13a56b449325 ("net: phy: at803x: Add support for hardware reset")
Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
Acked-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/misc/cxl/fault.c')
0 files changed, 0 insertions, 0 deletions