rk3288: clk: support clk_ddr round rate.
authorzhangqing <zhangqing@rock-chips.com>
Tue, 21 Jul 2015 16:33:11 +0000 (09:33 -0700)
committerzhangqing <zhangqing@rock-chips.com>
Tue, 21 Jul 2015 16:33:11 +0000 (09:33 -0700)
commitc16809fe479b426f9190479cf3074a82ca3ae13e
tree28997b9952de5ceb8b00775f0c6f1cdd4bf68945
parent7b57aa1ef9207d78732a53556ad7d7633453e5f9
rk3288: clk: support clk_ddr round rate.

support clk_ddr round and set rate.
slove the develop-3.10-next merge missing some function.

Signed-off-by: zhangqing <zhangqing@rock-chips.com>
drivers/clk/rockchip/clk-ops.c