clk: ti: Update pll and clockdomain clocks to use ti_dt_clk_name()

clk: ti: Update pll and clockdomain clocks to use ti_dt_clk_name()

[ Upstream commit 9e56a7d4263ca1c51d867e811cf2dd7e61b6469e ]

Let's update the TI pll and clockdomain clocks to use ti_dt_clk_name()
instead of devicetree node name if available.

Signed-off-by: Tony Lindgren <tony@atomide.com>
Link: https://lore.kernel.org/r/20220204071449.16762-8-tony@atomide.com
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
Stable-dep-of: 7af5b9eadd64 ("clk: ti: fix double free in of_ti_divider_clk_setup()")
Signed-off-by: Sasha Levin <sashal@kernel.org>