[linux-2.6-block.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
	select CLKDEV_LOOKUP
	---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_WM831X
	tristate "Clock driver for WM831x/2x PMICs"
	depends on MFD_WM831X
	---help---
          Supports the clocking subsystem of the WM831x/2x series of
	  PMICs from Wolfson Microlectronics.

config COMMON_CLK_VERSATILE
	bool "Clock driver for ARM Reference designs"
	depends on ARCH_INTEGRATOR || ARCH_REALVIEW || ARCH_VEXPRESS || ARM64
	---help---
          Supports clocking on ARM Reference designs:
	  - Integrator/AP and Integrator/CP
	  - RealView PB1176, EB, PB11MP and PBX
	  - Versatile Express

config COMMON_CLK_MAX77686
	tristate "Clock driver for Maxim 77686 MFD"
	depends on MFD_MAX77686
	---help---
	  This driver supports Maxim 77686 crystal oscillator clock. 

config COMMON_CLK_SI5351
	tristate "Clock driver for SiLabs 5351A/B/C"
	depends on I2C
	select REGMAP_I2C
	select RATIONAL
	---help---
	  This driver supports Silicon Labs 5351A/B/C programmable clock
	  generators.

config COMMON_CLK_SI570
	tristate "Clock driver for SiLabs 570 and compatible devices"
	depends on I2C
	depends on OF
	select REGMAP_I2C
	help
	---help---
	  This driver supports Silicon Labs 570/571/598/599 programmable
	  clock generators.

config COMMON_CLK_S2MPS11
	tristate "Clock driver for S2MPS11/S5M8767 MFD"
	depends on MFD_SEC_CORE
	---help---
	  This driver supports S2MPS11/S5M8767 crystal oscillator clock. These
	  multi-function devices have 3 fixed-rate oscillators, clocked at
	  32KHz each.

config CLK_TWL6040
	tristate "External McPDM functional clock from twl6040"
	depends on TWL6040_CORE
	---help---
	  Enable the external functional clock support on OMAP4+ platforms for
	  McPDM. McPDM module is using the external bit clock on the McPDM bus
	  as functional clock.

config COMMON_CLK_AXI_CLKGEN
	tristate "AXI clkgen driver"
	depends on ARCH_ZYNQ || MICROBLAZE
	help
	---help---
	  Support for the Analog Devices axi-clkgen pcore clock generator for Xilinx
	  FPGAs. It is commonly used in Analog Devices' reference designs.

config CLK_PPC_CORENET
	bool "Clock driver for PowerPC corenet platforms"
	depends on PPC_E500MC && OF
	---help---
	  This adds the clock driver support for Freescale PowerPC corenet
	  platforms using common clock framework.

config COMMON_CLK_XGENE
	bool "Clock driver for APM XGene SoC"
	default y
	depends on ARM64
	---help---
	  Sypport for the APM X-Gene SoC reference, PLL, and device clocks.

config COMMON_CLK_KEYSTONE
	tristate "Clock drivers for Keystone based SOCs"
	depends on ARCH_KEYSTONE && OF
	---help---
          Supports clock drivers for Keystone based SOCs. These SOCs have local
	  a power sleep control module that gate the clock to the IPs and PLLs.

source "drivers/clk/qcom/Kconfig"

endmenu

source "drivers/clk/bcm/Kconfig"
source "drivers/clk/mvebu/Kconfig"
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	14	select HAVE_CLK_PREPARE
01033be1	15	select CLKDEV_LOOKUP
b2476490 MT	16	---help---
	17	The common clock framework is a single definition of struct
	18	clk, useful across many platforms, as well as an
	19	implementation of the clock API in include/linux/clk.h.
	20	Architectures utilizing the common struct clk should select
8fb61e33	21	this option.
b2476490	22
8fb61e33 AB	23	menu "Common Clock Framework"
8fb61e33 AB	24	depends on COMMON_CLK
b2476490	25
f05259a6 MB	26	config COMMON_CLK_WM831X
	27	tristate "Clock driver for WM831x/2x PMICs"
	28	depends on MFD_WM831X
	29	---help---
	30	Supports the clocking subsystem of the WM831x/2x series of
	31	PMICs from Wolfson Microlectronics.
	32
f9a6aa43	33	config COMMON_CLK_VERSATILE
672575e1	34	bool "Clock driver for ARM Reference designs"
c7f6e2d8	35	depends on ARCH_INTEGRATOR \|\| ARCH_REALVIEW \|\| ARCH_VEXPRESS \|\| ARM64
f9a6aa43	36	---help---
bcd6f569 PM	37	Supports clocking on ARM Reference designs:
	38	- Integrator/AP and Integrator/CP
	39	- RealView PB1176, EB, PB11MP and PBX
	40	- Versatile Express
f9a6aa43	41
73118e61 JL	42	config COMMON_CLK_MAX77686
	43	tristate "Clock driver for Maxim 77686 MFD"
	44	depends on MFD_MAX77686
	45	---help---
	46	This driver supports Maxim 77686 crystal oscillator clock.
	47
9abd5f05 SH	48	config COMMON_CLK_SI5351
	49	tristate "Clock driver for SiLabs 5351A/B/C"
	50	depends on I2C
	51	select REGMAP_I2C
	52	select RATIONAL
	53	---help---
	54	This driver supports Silicon Labs 5351A/B/C programmable clock
	55	generators.
	56
1459c837 SB	57	config COMMON_CLK_SI570
	58	tristate "Clock driver for SiLabs 570 and compatible devices"
	59	depends on I2C
	60	depends on OF
	61	select REGMAP_I2C
	62	help
	63	---help---
	64	This driver supports Silicon Labs 570/571/598/599 programmable
	65	clock generators.
	66
7cc560de	67	config COMMON_CLK_S2MPS11
e8e6b840	68	tristate "Clock driver for S2MPS11/S5M8767 MFD"
7cc560de YSB	69	depends on MFD_SEC_CORE
7cc560de YSB	70	---help---
e8e6b840 TB	71	This driver supports S2MPS11/S5M8767 crystal oscillator clock. These
	72	multi-function devices have 3 fixed-rate oscillators, clocked at
	73	32KHz each.
7cc560de	74
f9f8c043 PU	75	config CLK_TWL6040
	76	tristate "External McPDM functional clock from twl6040"
	77	depends on TWL6040_CORE
	78	---help---
	79	Enable the external functional clock support on OMAP4+ platforms for
	80	McPDM. McPDM module is using the external bit clock on the McPDM bus
	81	as functional clock.
	82
0e646c52 LPC	83	config COMMON_CLK_AXI_CLKGEN
	84	tristate "AXI clkgen driver"
	85	depends on ARCH_ZYNQ \|\| MICROBLAZE
	86	help
	87	---help---
	88	Support for the Analog Devices axi-clkgen pcore clock generator for Xilinx
	89	FPGAs. It is commonly used in Analog Devices' reference designs.
	90
555eae97 TY	91	config CLK_PPC_CORENET
	92	bool "Clock driver for PowerPC corenet platforms"
	93	depends on PPC_E500MC && OF
	94	---help---
	95	This adds the clock driver support for Freescale PowerPC corenet
	96	platforms using common clock framework.
	97
308964ca LH	98	config COMMON_CLK_XGENE
	99	bool "Clock driver for APM XGene SoC"
	100	default y
	101	depends on ARM64
	102	---help---
	103	Sypport for the APM X-Gene SoC reference, PLL, and device clocks.
	104
6cfc229d SS	105	config COMMON_CLK_KEYSTONE
	106	tristate "Clock drivers for Keystone based SOCs"
	107	depends on ARCH_KEYSTONE && OF
	108	---help---
	109	Supports clock drivers for Keystone based SOCs. These SOCs have local
	110	a power sleep control module that gate the clock to the IPs and PLLs.
	111
085d7a45 SB	112	source "drivers/clk/qcom/Kconfig"
085d7a45 SB	113
8fb61e33	114	endmenu
97fa4cf4	115
1f27f152	116	source "drivers/clk/bcm/Kconfig"
97fa4cf4	117	source "drivers/clk/mvebu/Kconfig"