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| author | holt@sgi.com <holt@sgi.com> | 2011-08-16 17:32:23 +0000 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2011-08-17 20:36:38 -0700 |
| commit | 97efe9aef1ae8922666d32f28d712745a86859e9 (patch) | |
| tree | c02a00d17b63b8454dd69d874bc207fccb8d0aa7 /Documentation/atomic_ops.txt | |
| parent | c8aef4cb788b760331e6df06a5d93389824882b4 (diff) | |
| download | talos-obmc-linux-97efe9aef1ae8922666d32f28d712745a86859e9.tar.gz talos-obmc-linux-97efe9aef1ae8922666d32f28d712745a86859e9.zip | |
flexcan: Prefer device tree clock frequency if available.
If our CAN device's device tree node has a clock-frequency property,
then use that value for the can devices clock frequency. If not, fall
back to asking the platform/mach code for the clock frequency associated
with the flexcan device.
Signed-off-by: Robin Holt <holt@sgi.com>
Acked-by: Wolfgang Grandegger <wg@grandegger.com>,
Cc: Kumar Gala <galak@kernel.crashing.org>
Cc: Marc Kleine-Budde <mkl@pengutronix.de>,
Cc: U Bhaskar-B22300 <B22300@freescale.com>
Cc: Scott Wood <scottwood@freescale.com>
Cc: Grant Likely <grant.likely@secretlab.ca>
Cc: socketcan-core@lists.berlios.de,
Cc: netdev@vger.kernel.org,
Cc: PPC list <linuxppc-dev@lists.ozlabs.org>
Cc: devicetree-discuss@lists.ozlabs.org
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'Documentation/atomic_ops.txt')
0 files changed, 0 insertions, 0 deletions
