net: systemport: fetch and use clock resources

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We disable clocks shortly after probing the device to save as much power as
possible in case the interface is never used. When bcm_sysport_open() is
invoked, clocks are enabled, and disabled in bcm_sysport_stop().

A similar scheme is applied to the suspend/resume functions.

Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

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Florian Fainelli 2020-09-01 14:43:47 -07:00 • committed by David S. Miller

parent af89606924

commit 31bc72d976

2 changed files with 30 additions and 1 deletions

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30

drivers/net/ethernet/broadcom/bcmsysport.c

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1

drivers/net/ethernet/broadcom/bcmsysport.h

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