| commit | 03e50fd7b18351ab4766d4d0f7d25c5b4fefa9d9 | [log] [tgz] |
|---|---|---|
| author | Lendacky, Thomas <Thomas.Lendacky@amd.com> | Fri Jan 16 12:46:39 2015 -0600 |
| committer | David S. Miller <davem@davemloft.net> | Fri Jan 16 22:24:19 2015 -0500 |
| tree | 1db0e5d28e034846bb029989193c70bae657958b | |
| parent | 94c043e53324478ed8ba33757dd7bc03298c83c7 [diff] |
amd-xgbe-phy: On suspend, save CTRL1 reg for use on resume Reads to registers are undefined when the PCS is powered down. To be safe, save the CTRL1 register used for power down during suspend and restore that value during resume. Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com> Signed-off-by: David S. Miller <davem@davemloft.net>