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clk: Add CLK_IS_BASIC flag to identify basic clocks

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Most platforms end up using a mix of basic clock types and
some which use clk_hw_foo struct for filling in custom platform
information when the clocks don't fit into basic types supported.

In platform code, its useful to know if a clock is using a basic
type or clk_hw_foo, which helps platforms know if they can
safely use to_clk_hw_foo to derive the clk_hw_foo pointer from
clk_hw.

Mark all basic clocks with a CLK_IS_BASIC flag.

Signed-off-by: Rajendra Nayak <rnayak@ti.com>
Signed-off-by: Mike Turquette <mturquette@linaro.org>
This commit is contained in:
Rajendra Nayak 2012-06-01 14:02:47 +05:30 • committed by Mike Turquette
parent 357c3f0a6c
commit f7d8caadfd
7 changed files with 7 additions and 6 deletions
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2
include/linux/clk-private.h
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@ -64,7 +64,7 @@ struct clk {
.parent_names = _parent_names, \
.num_parents = ARRAY_SIZE(_parent_names), \
.parents = _parents, \
.flags = _flags, \
.flags = _flags | CLK_IS_BASIC, \
}
#define DEFINE_CLK_FIXED_RATE(_name, _flags, _rate, \