UPSTREAM: clk: rockchip: mark noc and some special clk as critical on rk3288

UPSTREAM: clk: rockchip: mark noc and some special clk as critical on rk3288

The atclk/dbg/jtag/hsic-xin12m/pclk_core clks no driver to handle them.
But this clks need enable,so make it as ignore_unused for now.

The ddrupctl0/ddrupctl1/publ0/publ1 clks no driver to handle them,
Chip design requirements for these clock to always on,

The pmu_hclk_otg0 is Chip design defect, must be always on,

Signed-off-by: Elaine Zhang <zhangqing@rock-chips.com>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
(cherry picked from git.kernel.org mmind/linux-rockchip.git v4.13-clk/next
 commit 55bb6a633c33caf68ab470907ecf945289cb733d)

Conflicts:
	drivers/clk/rockchip/clk-rk3288.c

Change-Id: I6271a903deb9ca21b5e74fd2c1ad4cf69f7021e1
Signed-off-by: Elaine Zhang <zhangqing@rock-chips.com>