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         ---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
  21           this option.
  22
  23 menu "Common Clock Framework"
  24         depends on COMMON_CLK
  25
  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 Microelectronics.
  32
  33 source "drivers/clk/versatile/Kconfig"
  34
  35 config COMMON_CLK_MAX_GEN
  36         bool
  37
  38 config COMMON_CLK_MAX77686
  39         tristate "Clock driver for Maxim 77686 MFD"
  40         depends on MFD_MAX77686
  41         select COMMON_CLK_MAX_GEN
  42         ---help---
  43           This driver supports Maxim 77686 crystal oscillator clock.
  44
  45 config COMMON_CLK_MAX77802
  46         tristate "Clock driver for Maxim 77802 PMIC"
  47         depends on MFD_MAX77686
  48         select COMMON_CLK_MAX_GEN
  49         ---help---
  50           This driver supports Maxim 77802 crystal oscillator clock.
  51
  52 config COMMON_CLK_RK808
  53         tristate "Clock driver for RK808"
  54         depends on MFD_RK808
  55         ---help---
  56           This driver supports RK808 crystal oscillator clock. These
  57           multi-function devices have two fixed-rate oscillators,
  58           clocked at 32KHz each. Clkout1 is always on, Clkout2 can off
  59           by control register.
  60
  61 config COMMON_CLK_SI5351
  62         tristate "Clock driver for SiLabs 5351A/B/C"
  63         depends on I2C
  64         select REGMAP_I2C
  65         select RATIONAL
  66         ---help---
  67           This driver supports Silicon Labs 5351A/B/C programmable clock
  68           generators.
  69
  70 config COMMON_CLK_SI570
  71         tristate "Clock driver for SiLabs 570 and compatible devices"
  72         depends on I2C
  73         depends on OF
  74         select REGMAP_I2C
  75         help
  76         ---help---
  77           This driver supports Silicon Labs 570/571/598/599 programmable
  78           clock generators.
  79
  80 config COMMON_CLK_S2MPS11
  81         tristate "Clock driver for S2MPS1X/S5M8767 MFD"
  82         depends on MFD_SEC_CORE
  83         ---help---
  84           This driver supports S2MPS11/S2MPS14/S5M8767 crystal oscillator
  85           clock. These multi-function devices have two (S2MPS14) or three
  86           (S2MPS11, S5M8767) fixed-rate oscillators, clocked at 32KHz each.
  87
  88 config CLK_TWL6040
  89         tristate "External McPDM functional clock from twl6040"
  90         depends on TWL6040_CORE
  91         ---help---
  92           Enable the external functional clock support on OMAP4+ platforms for
  93           McPDM. McPDM module is using the external bit clock on the McPDM bus
  94           as functional clock.
  95
  96 config COMMON_CLK_AXI_CLKGEN
  97         tristate "AXI clkgen driver"
  98         depends on ARCH_ZYNQ || MICROBLAZE
  99         help
 100         ---help---
 101           Support for the Analog Devices axi-clkgen pcore clock generator for Xilinx
 102           FPGAs. It is commonly used in Analog Devices' reference designs.
 103
 104 config CLK_PPC_CORENET
 105         bool "Clock driver for PowerPC corenet platforms"
 106         depends on PPC_E500MC && OF
 107         ---help---
 108           This adds the clock driver support for Freescale PowerPC corenet
 109           platforms using common clock framework.
 110
 111 config COMMON_CLK_XGENE
 112         bool "Clock driver for APM XGene SoC"
 113         default y
 114         depends on ARM64
 115         ---help---
 116           Sypport for the APM X-Gene SoC reference, PLL, and device clocks.
 117
 118 config COMMON_CLK_KEYSTONE
 119         tristate "Clock drivers for Keystone based SOCs"
 120         depends on ARCH_KEYSTONE && OF
 121         ---help---
 122           Supports clock drivers for Keystone based SOCs. These SOCs have local
 123           a power sleep control module that gate the clock to the IPs and PLLs.
 124
 125 config COMMON_CLK_PALMAS
 126         tristate "Clock driver for TI Palmas devices"
 127         depends on MFD_PALMAS
 128         ---help---
 129           This driver supports TI Palmas devices 32KHz output KG and KG_AUDIO
 130           using common clock framework.
 131
 132 config COMMON_CLK_PXA
 133         def_bool COMMON_CLK && ARCH_PXA
 134         ---help---
 135           Sypport for the Marvell PXA SoC.
 136
 137 source "drivers/clk/qcom/Kconfig"
 138
 139 endmenu
 140
 141 source "drivers/clk/bcm/Kconfig"
 142 source "drivers/clk/mvebu/Kconfig"
 143
 144 source "drivers/clk/samsung/Kconfig"