clk: rockchip: allow more than 2 parents for cpuclk
authorJeffy Chen <jeffy.chen@rock-chips.com>
Wed, 9 Dec 2015 09:04:10 +0000 (17:04 +0800)
committerHeiko Stuebner <heiko@sntech.de>
Wed, 9 Dec 2015 21:30:42 +0000 (22:30 +0100)
commitea03835fb8ea4abbad2a2154187401f55c0b932d
tree2e490ae15f77b269147660d4ffc08b556c9d7746
parent8ad0df33c62d706f925a5910701255759a68c2e5
clk: rockchip: allow more than 2 parents for cpuclk

RK3228's armclk has 3 parents, so allow cpuclk to have
more than 2 parents.

Signed-off-by: Jeffy Chen <jeffy.chen@rock-chips.com>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
drivers/clk/rockchip/clk-cpu.c