[GitHub/LineageOS/android_kernel_samsung_universal7580.git] / drivers / clk / Kconfig


config CLKDEV_LOOKUP
	bool
	select HAVE_CLK

config HAVE_CLK_PREPARE
	bool

config HAVE_MACH_CLKDEV
	bool

config COMMON_CLK
	bool
	select HAVE_CLK_PREPARE
	---help---
	  The common clock framework is a single definition of struct
	  clk, useful across many platforms, as well as an
	  implementation of the clock API in include/linux/clk.h.
	  Architectures utilizing the common struct clk should select
	  this option.

menu "Common Clock Framework"
	depends on COMMON_CLK

config COMMON_CLK_DISABLE_UNUSED
	bool "Disabled unused clocks at boot"
	depends on COMMON_CLK
	---help---
	  Traverses the entire clock tree and disables any clocks that are
	  enabled in hardware but have not been enabled by any device drivers.
	  This saves power and keeps the software model of the clock in line
	  with reality.

	  If in doubt, say "N".

config COMMON_CLK_DEBUG
	bool "DebugFS representation of clock tree"
	depends on COMMON_CLK
	select DEBUG_FS
	---help---
	  Creates a directory hierchy in debugfs for visualizing the clk
	  tree structure.  Each directory contains read-only members
	  that export information specific to that clk node: clk_rate,
	  clk_flags, clk_prepare_count, clk_enable_count &
	  clk_notifier_count.

endmenu
Commit	Line	Data
6d803ba7 JCPV	1
	2	config CLKDEV_LOOKUP
	3	bool
	4	select HAVE_CLK
aa3831cf	5
5c77f560 SG	6	config HAVE_CLK_PREPARE
	7	bool
	8
aa3831cf KP	9	config HAVE_MACH_CLKDEV
aa3831cf KP	10	bool
b2476490	11
8fb61e33 AB	12	config COMMON_CLK
8fb61e33 AB	13	bool
b2476490 MT	14	select HAVE_CLK_PREPARE
	15	---help---
	16	The common clock framework is a single definition of struct
	17	clk, useful across many platforms, as well as an
	18	implementation of the clock API in include/linux/clk.h.
	19	Architectures utilizing the common struct clk should select
8fb61e33	20	this option.
b2476490	21
8fb61e33 AB	22	menu "Common Clock Framework"
8fb61e33 AB	23	depends on COMMON_CLK
b2476490 MT	24
	25	config COMMON_CLK_DISABLE_UNUSED
	26	bool "Disabled unused clocks at boot"
	27	depends on COMMON_CLK
	28	---help---
	29	Traverses the entire clock tree and disables any clocks that are
	30	enabled in hardware but have not been enabled by any device drivers.
	31	This saves power and keeps the software model of the clock in line
	32	with reality.
	33
	34	If in doubt, say "N".
	35
	36	config COMMON_CLK_DEBUG
	37	bool "DebugFS representation of clock tree"
	38	depends on COMMON_CLK
	39	select DEBUG_FS
	40	---help---
	41	Creates a directory hierchy in debugfs for visualizing the clk
	42	tree structure. Each directory contains read-only members
	43	that export information specific to that clk node: clk_rate,
	44	clk_flags, clk_prepare_count, clk_enable_count &
	45	clk_notifier_count.
	46
8fb61e33	47	endmenu