| commit | 05b48773865f46b88ff2d8968fb8bc0c652f4c2c | [log] [tgz] |
|---|---|---|
| author | Alex Marginean <alexandru.marginean@nxp.com> | Thu Nov 14 18:58:47 2019 +0200 |
| committer | Joe Hershberger <joe.hershberger@ni.com> | Mon Dec 09 09:47:43 2019 -0600 |
| tree | fd22f4430aaa465a60c47acba79cec074911a297 | |
| parent | c905c21f6c0c274720a79d73d3c4feaa51d3bf62 [diff] |
drivers: net: fsl_enetc_mdio: return with time-out if HW is stuck On some boards MDIO may get stuck if it detects echo on the line. This is a know hardware issue, there is a board fix for it. In case we're running on a board that doesn't have the fix, we don't want to loop here forever and freeze U-Boot. Signed-off-by: Alex Marginean <alexandru.marginean@nxp.com> Acked-by: Joe Hershberger <joe.hershberger@ni.com>