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/openbmc/linux/drivers/net/phy/ |
H A D | lxt.c | 871d1d6b Sun Sep 23 23:00:58 CDT 2012 LEROY Christophe <christophe.leroy@c-s.fr> lxt PHY: Support for the buggy LXT973 rev A2
This patch adds proper handling of the buggy revision A2 of LXT973 phy, adding precautions linked to ERRATA Item 4:
Revision A2 of LXT973 chip randomly returns the contents of the previous even register when you read a odd register regularly
Signed-off-by: Christophe Leroy <christophe.leroy@c-s.fr> Acked-by: Richard Cochran <richardcochran@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net> 871d1d6b Sun Sep 23 23:00:58 CDT 2012 LEROY Christophe <christophe.leroy@c-s.fr> lxt PHY: Support for the buggy LXT973 rev A2 This patch adds proper handling of the buggy revision A2 of LXT973 phy, adding precautions linked to ERRATA Item 4: Revision A2 of LXT973 chip randomly returns the contents of the previous even register when you read a odd register regularly Signed-off-by: Christophe Leroy <christophe.leroy@c-s.fr> Acked-by: Richard Cochran <richardcochran@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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