net: dsa: mv88e6xxx: wait after reset deactivation

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Add a 1ms delay after reset deactivation. Otherwise the chip returns
bogus ID value. This is observed with 88E6390 (Peridot) chip.

Signed-off-by: Baruch Siach <baruch@tkos.co.il>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: David S. Miller <davem@davemloft.net>

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Baruch Siach 2019-06-27 21:17:39 +03:00 • committed by David S. Miller

parent 3c91f25c2f

commit 7b75e49de4

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drivers/net/dsa/mv88e6xxx/chip.c

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