This include was needed to suppress build error when this driver
was initially merged because <linux/regmap.h> did not include
<linux/delay.h> at that time. (developers' headache across
sub-systems)
The root cause has been fixed by commit adf08d481b ("regmap:
include <linux/delay.h> from include/linux/regmap.h"), so this
line can be dropped now.
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
Core support code for CPU frequency changes, which will be used by
the generic cpufreq driver.
The register view is different from the generic clk-mux; it has
a separate status register, and an update bit to load the register
setting.
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>