clk: Add clk_parent entry in debugfs

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This allows to easily determine the parent in shell scripts without
parsing more complex files.

Add the clk_parent file for all clks which can have a parent, not just
muxes. This way it can be used to determine the clk tree structure
without parsing more complex files.

Signed-off-by: Leonard Crestez <leonard.crestez@nxp.com>
Signed-off-by: Stephen Boyd <sboyd@kernel.org>

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Leonard Crestez 2019-06-10 14:06:38 +03:00 • committed by Stephen Boyd

parent a188339ca5

commit e5e89247a7

1 changed files with 15 additions and 0 deletions

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drivers/clk/clk.c

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