1
2config CLKDEV_LOOKUP
3	bool
4	select HAVE_CLK
5
6config HAVE_CLK_PREPARE
7	bool
8
9config HAVE_MACH_CLKDEV
10	bool
11
12config COMMON_CLK
13	bool
14	select HAVE_CLK_PREPARE
15	select CLKDEV_LOOKUP
16	select SRCU
17	---help---
18	  The common clock framework is a single definition of struct
19	  clk, useful across many platforms, as well as an
20	  implementation of the clock API in include/linux/clk.h.
21	  Architectures utilizing the common struct clk should select
22	  this option.
23
24menu "Common Clock Framework"
25	depends on COMMON_CLK
26
27config COMMON_CLK_WM831X
28	tristate "Clock driver for WM831x/2x PMICs"
29	depends on MFD_WM831X
30	---help---
31          Supports the clocking subsystem of the WM831x/2x series of
32	  PMICs from Wolfson Microelectronics.
33
34source "drivers/clk/versatile/Kconfig"
35
36config COMMON_CLK_MAX_GEN
37        bool
38
39config COMMON_CLK_MAX77686
40	tristate "Clock driver for Maxim 77686 MFD"
41	depends on MFD_MAX77686
42	select COMMON_CLK_MAX_GEN
43	---help---
44	  This driver supports Maxim 77686 crystal oscillator clock. 
45
46config COMMON_CLK_MAX77802
47	tristate "Clock driver for Maxim 77802 PMIC"
48	depends on MFD_MAX77686
49	select COMMON_CLK_MAX_GEN
50	---help---
51	  This driver supports Maxim 77802 crystal oscillator clock.
52
53config COMMON_CLK_RK808
54	tristate "Clock driver for RK808"
55	depends on MFD_RK808
56	---help---
57	  This driver supports RK808 crystal oscillator clock. These
58	  multi-function devices have two fixed-rate oscillators,
59	  clocked at 32KHz each. Clkout1 is always on, Clkout2 can off
60	  by control register.
61
62config COMMON_CLK_SI5351
63	tristate "Clock driver for SiLabs 5351A/B/C"
64	depends on I2C
65	select REGMAP_I2C
66	select RATIONAL
67	---help---
68	  This driver supports Silicon Labs 5351A/B/C programmable clock
69	  generators.
70
71config COMMON_CLK_SI570
72	tristate "Clock driver for SiLabs 570 and compatible devices"
73	depends on I2C
74	depends on OF
75	select REGMAP_I2C
76	help
77	---help---
78	  This driver supports Silicon Labs 570/571/598/599 programmable
79	  clock generators.
80
81config COMMON_CLK_S2MPS11
82	tristate "Clock driver for S2MPS1X/S5M8767 MFD"
83	depends on MFD_SEC_CORE
84	---help---
85	  This driver supports S2MPS11/S2MPS14/S5M8767 crystal oscillator
86	  clock. These multi-function devices have two (S2MPS14) or three
87	  (S2MPS11, S5M8767) fixed-rate oscillators, clocked at 32KHz each.
88
89config CLK_TWL6040
90	tristate "External McPDM functional clock from twl6040"
91	depends on TWL6040_CORE
92	---help---
93	  Enable the external functional clock support on OMAP4+ platforms for
94	  McPDM. McPDM module is using the external bit clock on the McPDM bus
95	  as functional clock.
96
97config COMMON_CLK_AXI_CLKGEN
98	tristate "AXI clkgen driver"
99	depends on ARCH_ZYNQ || MICROBLAZE
100	help
101	---help---
102	  Support for the Analog Devices axi-clkgen pcore clock generator for Xilinx
103	  FPGAs. It is commonly used in Analog Devices' reference designs.
104
105config CLK_QORIQ
106	bool "Clock driver for Freescale QorIQ platforms"
107	depends on (PPC_E500MC || ARM) && OF
108	---help---
109	  This adds the clock driver support for Freescale QorIQ platforms
110	  using common clock framework.
111
112config COMMON_CLK_XGENE
113	bool "Clock driver for APM XGene SoC"
114	default y
115	depends on ARM64
116	---help---
117	  Sypport for the APM X-Gene SoC reference, PLL, and device clocks.
118
119config COMMON_CLK_KEYSTONE
120	tristate "Clock drivers for Keystone based SOCs"
121	depends on ARCH_KEYSTONE && OF
122	---help---
123          Supports clock drivers for Keystone based SOCs. These SOCs have local
124	  a power sleep control module that gate the clock to the IPs and PLLs.
125
126config COMMON_CLK_PALMAS
127	tristate "Clock driver for TI Palmas devices"
128	depends on MFD_PALMAS
129	---help---
130	  This driver supports TI Palmas devices 32KHz output KG and KG_AUDIO
131	  using common clock framework.
132
133config COMMON_CLK_PWM
134	tristate "Clock driver for PWMs used as clock outputs"
135	depends on PWM
136	---help---
137	  Adapter driver so that any PWM output can be (mis)used as clock signal
138	  at 50% duty cycle.
139
140config COMMON_CLK_PXA
141	def_bool COMMON_CLK && ARCH_PXA
142	---help---
143	  Sypport for the Marvell PXA SoC.
144
145config COMMON_CLK_CDCE706
146	tristate "Clock driver for TI CDCE706 clock synthesizer"
147	depends on I2C
148	select REGMAP_I2C
149	select RATIONAL
150	---help---
151	  This driver supports TI CDCE706 programmable 3-PLL clock synthesizer.
152
153source "drivers/clk/qcom/Kconfig"
154
155endmenu
156
157source "drivers/clk/bcm/Kconfig"
158source "drivers/clk/mvebu/Kconfig"
159
160source "drivers/clk/samsung/Kconfig"
161