net: ethernet: macb: Add support for rx_clk

Some of the platforms like zynqmp ultrascale+ has a
separate clock gate for the rx clock. Add an optional
rx_clk so that the clock can be enabled.

Signed-off-by: Shubhrajyoti Datta <shubhrajyoti.datta@xilinx.com>
Acked-by: Nicolas Ferre <nicolas.ferre@atmel.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
shubhrajyoti.datta@xilinx.com 2016-08-16 10:14:50 +05:30 • committed by David S. Miller
commit aead88bd0e
3 changed files with 30 additions and 6 deletions