tree f2747adc42eb061c9e969816fcf4e9b65f0bf841
parent e0bf54c93a15c365a37cfc4fe0137f5bc012d1b9
author Ben Hutchings <bhutchings@solarflare.com> 1266586443 +0000
committer David S. Miller <davem@davemloft.net> 1266623435 -0800

sfc: SFE4002/SFN4112F: Widen temperature and voltage tolerances

The temperature and voltage limits currently set on these boards are
too conservative and will cause the driver to stop the net device
erroneously in some systems.

Based on a review of the chip datasheets and advice from the designer
of these boards:

- Raise the maximum board temperatures to the specified maximum ambient
  temperatures for their PHYs plus the expected temperature bias of the
  board
- Raise the maximum controller temperature to 90 degrees
- Lower the minimum temperatures to 0 degrees
- Widen the voltage tolerances to at least +/- 10%

Signed-off-by: Ben Hutchings <bhutchings@solarflare.com>
Signed-off-by: David S. Miller <davem@davemloft.net>