summaryrefslogtreecommitdiffstats
path: root/drivers/clk/Kconfig
blob: 0b474a04730fe4d2c588cb1a3a1818dbff61f995 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
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
	select SRCU
	---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 Microelectronics.

source "drivers/clk/versatile/Kconfig"

config COMMON_CLK_MAX_GEN
        bool

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

config COMMON_CLK_MAX77802
	tristate "Clock driver for Maxim 77802 PMIC"
	depends on MFD_MAX77686
	select COMMON_CLK_MAX_GEN
	---help---
	  This driver supports Maxim 77802 crystal oscillator clock.

config COMMON_CLK_RK808
	tristate "Clock driver for RK808"
	depends on MFD_RK808
	---help---
	  This driver supports RK808 crystal oscillator clock. These
	  multi-function devices have two fixed-rate oscillators,
	  clocked at 32KHz each. Clkout1 is always on, Clkout2 can off
	  by control register.

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 S2MPS1X/S5M8767 MFD"
	depends on MFD_SEC_CORE
	---help---
	  This driver supports S2MPS11/S2MPS14/S5M8767 crystal oscillator
	  clock. These multi-function devices have two (S2MPS14) or three
	  (S2MPS11, S5M8767) 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_QORIQ
	bool "Clock driver for Freescale QorIQ platforms"
	depends on (PPC_E500MC || ARM) && OF
	---help---
	  This adds the clock driver support for Freescale QorIQ 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.

config COMMON_CLK_PALMAS
	tristate "Clock driver for TI Palmas devices"
	depends on MFD_PALMAS
	---help---
	  This driver supports TI Palmas devices 32KHz output KG and KG_AUDIO
	  using common clock framework.

config COMMON_CLK_PXA
	def_bool COMMON_CLK && ARCH_PXA
	---help---
	  Sypport for the Marvell PXA SoC.

config COMMON_CLK_CDCE706
	tristate "Clock driver for TI CDCE706 clock synthesizer"
	depends on I2C
	select REGMAP_I2C
	select RATIONAL
	---help---
	  This driver supports TI CDCE706 programmable 3-PLL clock synthesizer.

source "drivers/clk/qcom/Kconfig"

endmenu

source "drivers/clk/bcm/Kconfig"
source "drivers/clk/mvebu/Kconfig"

source "drivers/clk/samsung/Kconfig"