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authorYuval Adam <_@yuv.al>2017-08-30 08:25:59 +0000
committerYuval Adam <_@yuv.al>2017-08-30 08:25:59 +0000
commit8e4bff4cab0ddac6060645b0715210484d02ff40 (patch)
tree3a5c3024371a04692a3a6d9974d001cdff8ebf84 /drivers/clk/Kconfig
Initial file dump from open source releaseHEADmaster
Diffstat (limited to 'drivers/clk/Kconfig')
-rw-r--r--drivers/clk/Kconfig86
1 files changed, 86 insertions, 0 deletions
diff --git a/drivers/clk/Kconfig b/drivers/clk/Kconfig
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index 00000000..d0d9b212
--- /dev/null
+++ b/drivers/clk/Kconfig
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+
+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 || ARM64
+ ---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"