6 config HAVE_CLK_PREPARE
9 config HAVE_MACH_CLKDEV
14 select HAVE_CLK_PREPARE
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
23 menu "Common Clock Framework"
26 config COMMON_CLK_DEBUG
27 bool "DebugFS representation of clock tree"
30 Creates a directory hierarchy in debugfs for visualizing the clk
31 tree structure. Each directory contains read-only members
32 that export information specific to that clk node: clk_rate,
33 clk_flags, clk_prepare_count, clk_enable_count &
36 config COMMON_CLK_WM831X
37 tristate "Clock driver for WM831x/2x PMICs"
40 Supports the clocking subsystem of the WM831x/2x series of
41 PMICs from Wolfson Microlectronics.
43 config COMMON_CLK_VERSATILE
44 bool "Clock driver for ARM Reference designs"
45 depends on ARCH_INTEGRATOR || ARCH_REALVIEW || ARCH_VEXPRESS || ARM64
47 Supports clocking on ARM Reference designs:
48 - Integrator/AP and Integrator/CP
49 - RealView PB1176, EB, PB11MP and PBX
52 config COMMON_CLK_MAX77686
53 tristate "Clock driver for Maxim 77686 MFD"
54 depends on MFD_MAX77686
56 This driver supports Maxim 77686 crystal oscillator clock.
58 config COMMON_CLK_SI5351
59 tristate "Clock driver for SiLabs 5351A/B/C"
64 This driver supports Silicon Labs 5351A/B/C programmable clock
67 config COMMON_CLK_S2MPS11
68 tristate "Clock driver for S2MPS11 MFD"
69 depends on MFD_SEC_CORE
71 This driver supports S2MPS11 crystal oscillator clock.
74 tristate "External McPDM functional clock from twl6040"
75 depends on TWL6040_CORE
77 Enable the external functional clock support on OMAP4+ platforms for
78 McPDM. McPDM module is using the external bit clock on the McPDM bus
81 config COMMON_CLK_AXI_CLKGEN
82 tristate "AXI clkgen driver"
83 depends on ARCH_ZYNQ || MICROBLAZE
86 Support for the Analog Devices axi-clkgen pcore clock generator for Xilinx
87 FPGAs. It is commonly used in Analog Devices' reference designs.
89 config CLK_PPC_CORENET
90 bool "Clock driver for PowerPC corenet platforms"
91 depends on PPC_E500MC && OF
93 This adds the clock driver support for Freescale PowerPC corenet
94 platforms using common clock framework.
96 config COMMON_CLK_XGENE
97 bool "Clock driver for APM XGene SoC"
101 Sypport for the APM X-Gene SoC reference, PLL, and device clocks.
103 config COMMON_CLK_KEYSTONE
104 tristate "Clock drivers for Keystone based SOCs"
105 depends on ARCH_KEYSTONE && OF
107 Supports clock drivers for Keystone based SOCs. These SOCs have local
108 a power sleep control module that gate the clock to the IPs and PLLs.
112 source "drivers/clk/mvebu/Kconfig"