Addition of the new internal API to get the clkctrl names missed adding
the same conversion in place for the subclocks. This leads into missed
parent/child relationships (i.e. orphaned clocks) with mixed node name
handling, for example with omap4/omap5 where the l4_per clocks are using
new naming, but rest are using old. Fix by converting the subclock
registration to pick correct names for the clocks also.

Fixes: 6c309052 ("clk: ti: clkctrl: Fix hidden dependency to node name")
Signed-off-by: Tero Kristo <t-kristo@ti.com>
Link: https://lkml.kernel.org/r/20200430083451.8562-1-t-kristo@ti.comAcked-by: Tony Lindgren <tony@atomide.com>
Signed-off-by: Stephen Boyd <sboyd@kernel.org>