| commit | a3bdfce7bf9cfc621888974670ac1a96d379201a | [log] [tgz] |
|---|---|---|
| author | Heiner Kallweit <hkallweit1@gmail.com> | Sat Oct 19 15:57:33 2019 +0200 |
| committer | David S. Miller <davem@davemloft.net> | Mon Oct 21 10:45:02 2019 -0700 |
| tree | a0eda8e74da7a8a4b787b7684c0dd28b3f1a0598 | |
| parent | a8fad5459d9bee55fb7dd47714859cde4ac04c52 [diff] |
net: phy: marvell: support downshift as PHY tunable So far downshift is implemented for one small use case only and can't be controlled from userspace. So let's implement this feature properly as a PHY tunable so that it can be controlled via ethtool. More Marvell PHY's may support downshift, but I restricted it for now to the ones where I have the datasheet. Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>