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 ---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_DEBUG bool "DebugFS representation of clock tree" select DEBUG_FS ---help--- Creates a directory hierchy in debugfs for visualizing the clk tree structure. Each directory contains read-only members that export information specific to that clk node: clk_rate, clk_flags, clk_prepare_count, clk_enable_count & clk_notifier_count. 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 Microlectronics. config COMMON_CLK_VERSATILE bool "Clock driver for ARM Reference designs" depends on ARCH_INTEGRATOR || ARCH_REALVIEW || ARCH_VEXPRESS ---help--- Supports clocking on ARM Reference designs: - Integrator/AP and Integrator/CP - RealView PB1176, EB, PB11MP and PBX - Versatile Express config COMMON_CLK_MAX77686 tristate "Clock driver for Maxim 77686 MFD" depends on MFD_MAX77686 ---help--- This driver supports Maxim 77686 crystal oscillator clock. config COMMON_CLK_SI5351 tristate "Clock driver for SiLabs 5351A/B/C" depends on I2C depends on OF select REGMAP_I2C select RATIONAL ---help--- This driver supports Silicon Labs 5351A/B/C programmable clock generators. 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. endmenu source "drivers/clk/mvebu/Kconfig"