linux-toradex.git/drivers/bcma, branch v3.3.5

bcma: don't fail for bad SPROM CRC

2012-02-06T19:37:52+00:00

The brcmsmac driver is now using the bcma SPROM CRC check, which does
not recognize all chipsets that were functional prior to the switch. In
particular, the current code bails out on odd CRC errors in recent
Macbooks. This patch ignores those errors, with the argument that an
unrecognized SPROM should be treated similarly to a non-existing one.

Signed-off-by: Henrik Rydberg 
Signed-off-by: John W. Linville

bcma: Fix mem leak in bcma_bus_scan()

2012-02-01T20:24:35+00:00

bcma_bus_scan() leaks 'struct bcma_device' bytes if
bcma_get_next_core() returns error.

Restructure the code so we always kfree() the memory we allocate to
the variable 'core' before it goes out of scope.

Signed-off-by: Jesper Juhl 
Signed-off-by: John W. Linville

bcma: connect the bcma bus suspend/resume to the bcma driver suspend/resume

2012-01-17T14:54:08+00:00

Now the low-level driver actually gets informed that it is getting suspended and resumed.

Signed-off-by: Linus Torvalds 
Signed-off-by: John W. Linville

bcma: add stub for bcma_bus_suspend()

2012-01-17T14:54:05+00:00

.. and connect it up with the pci host bcma driver.

Now, the next step is to connect those bcma bus-level suspend/resume
functions to the actual bcma device suspend resume functions.

Signed-off-by: Linus Torvalds 
Signed-off-by: Rafał Miłecki 
Signed-off-by: John W. Linville

bcma: convert suspend/resume to pm_ops

2012-01-17T14:54:04+00:00

.. and avoid doing the unnecessary PCI operations - the PCI layer will
do them for us.

Signed-off-by: Linus Torvalds 
Signed-off-by: Rafał Miłecki 
Signed-off-by: John W. Linville

bcma: invalidate the mapped core over suspend/resume

2012-01-16T20:01:15+00:00

This clears the currently mapped core when suspending, to force
re-mapping after resume. Without that we were touching default core
registers believing some other core is mapped. Such a behaviour
resulted in lockups on some machines.

Cc: stable@vger.kernel.org
Signed-off-by: Rafał Miłecki 
Signed-off-by: John W. Linville

bcma: extract revision and TX power IDs from SPROM

2011-12-13T20:47:41+00:00

Signed-off-by: Rafał Miłecki 
Signed-off-by: John W. Linville

bcma: support for suspend and resume

2011-12-13T20:33:30+00:00

bcma used to lock up machine without enabling PCI or initializing CC.

Cc: stable@vger.kernel.org
Signed-off-by: Rafał Miłecki 
Signed-off-by: John W. Linville

bcma: extract FEM info from SPROM

2011-12-13T20:30:52+00:00

Signed-off-by: Rafał Miłecki 
Signed-off-by: John W. Linville

bcma: pci: use fixed windows when possible

2011-12-06T21:07:07+00:00

Some cores are mapped in the fixed way, they registers can be accessed
all the time.

Signed-off-by: Rafał Miłecki 
Signed-off-by: John W. Linville