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Linux/drivers/clk/Kconfig

  1 
  2 config CLKDEV_LOOKUP
  3         bool
  4         select HAVE_CLK
  5 
  6 config HAVE_CLK_PREPARE
  7         bool
  8 
  9 config HAVE_MACH_CLKDEV
 10         bool
 11 
 12 config 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 
 24 menu "Common Clock Framework"
 25         depends on COMMON_CLK
 26 
 27 config 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 
 34 source "drivers/clk/versatile/Kconfig"
 35 
 36 config COMMON_CLK_MAX_GEN
 37         bool
 38 
 39 config 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 
 46 config 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 
 53 config 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 
 62 config 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 
 71 config 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 
 81 config 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 
 89 config 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 
 97 config 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 
105 config 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 
112 config 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 
119 config 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 
126 config 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 
133 config COMMON_CLK_PXA
134         def_bool COMMON_CLK && ARCH_PXA
135         ---help---
136           Sypport for the Marvell PXA SoC.
137 
138 config COMMON_CLK_CDCE706
139         tristate "Clock driver for TI CDCE706 clock synthesizer"
140         depends on I2C
141         select REGMAP_I2C
142         select RATIONAL
143         ---help---
144           This driver supports TI CDCE706 programmable 3-PLL clock synthesizer.
145 
146 source "drivers/clk/qcom/Kconfig"
147 
148 endmenu
149 
150 source "drivers/clk/bcm/Kconfig"
151 source "drivers/clk/mvebu/Kconfig"
152 
153 source "drivers/clk/samsung/Kconfig"

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