summaryrefslogtreecommitdiffstats
path: root/crypto/dh_helper.c
diff options
context:
space:
mode:
authorRobert Hancock <hancock@sedsystems.ca>2019-06-06 16:28:09 -0600
committerDavid S. Miller <davem@davemloft.net>2019-06-06 16:24:29 -0700
commit09a0354cadec267be7f5249c89eb998b3474263a (patch)
treeddfbbda4246b0c43a1428e929b4bfe2c9db08b95 /crypto/dh_helper.c
parent2190cd1974abbafeeb17ce654e679c5d646842e1 (diff)
net: axienet: Use clock framework to get device clock rate
This driver was previously always calculating the MDIO clock divisor (from AXI bus clock to MDIO bus clock) based on the CPU clock frequency, assuming that it is the same as the AXI bus frequency, but that simplistic method only works on the MicroBlaze platform. Add support for specifying the clock used for the device in the device tree using the clock framework. If the clock is specified then it will be used when calculating the clock divisor. The previous CPU clock detection method is left for backward compatibility if no clock is specified. Signed-off-by: Robert Hancock <hancock@sedsystems.ca> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'crypto/dh_helper.c')
0 files changed, 0 insertions, 0 deletions