diff options
| author | Arun Parameswaran <arun.parameswaran@broadcom.com> | 2020-02-14 13:47:46 -0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2020-03-11 07:51:12 +0100 |
| commit | ca6848ec71ea9539d6ea4f182095363839edeb60 (patch) | |
| tree | d822f8f4a40b407f2dc5fa7ae05781d30d237f2b /scripts | |
| parent | a45199f5aacfa54009002470c76a461a3e098caf (diff) | |
net: phy: restore mdio regs in the iproc mdio driver
commit 6f08e98d62799e53c89dbf2c9a49d77e20ca648c upstream.
The mii management register in iproc mdio block
does not have a retention register so it is lost on suspend.
Save and restore value of register while resuming from suspend.
Fixes: bb1a619735b4 ("net: phy: Initialize mdio clock at probe function")
Signed-off-by: Arun Parameswaran <arun.parameswaran@broadcom.com>
Signed-off-by: Scott Branden <scott.branden@broadcom.com>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Reviewed-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'scripts')
0 files changed, 0 insertions, 0 deletions