diff options
| author | David Daney <david.daney@cavium.com> | 2016-04-27 11:44:39 +0200 |
|---|---|---|
| committer | Wolfram Sang <wsa@the-dreams.de> | 2016-04-27 18:54:43 +0200 |
| commit | fe600cf6424ff45712a175351b11c3ff1206ff2c (patch) | |
| tree | ccc14ec85af3ef94b2c3c55bcb3fa1951965d3b1 /kernel | |
| parent | dd485951e79a6dcbf18ba1612ad91d45e4cfa9a7 (diff) | |
i2c: octeon: Add workaround for broken irqs on CN3860
CN3860 does not interrupt the CPU when the i2c status changes. If
we get a timeout, and see the status has in fact changed, we know we
have this problem, and drop back to polling.
Signed-off-by: David Daney <ddaney@caviumnetworks.com>
Signed-off-by: Jan Glauber <jglauber@cavium.com>
Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
Diffstat (limited to 'kernel')
0 files changed, 0 insertions, 0 deletions