From 57f0f512b273f60d52568b8c6b77e17f5636edc0 Mon Sep 17 00:00:00 2001 From: André Fabian Silva Delgado Date: Wed, 5 Aug 2015 17:04:01 -0300 Subject: Initial import --- drivers/clk/Kconfig | 160 ++++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 160 insertions(+) create mode 100644 drivers/clk/Kconfig (limited to 'drivers/clk/Kconfig') diff --git a/drivers/clk/Kconfig b/drivers/clk/Kconfig new file mode 100644 index 000000000..9897f353b --- /dev/null +++ b/drivers/clk/Kconfig @@ -0,0 +1,160 @@ + +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 + select SRCU + ---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_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 Microelectronics. + +source "drivers/clk/versatile/Kconfig" + +config COMMON_CLK_MAX_GEN + bool + +config COMMON_CLK_MAX77686 + tristate "Clock driver for Maxim 77686 MFD" + depends on MFD_MAX77686 + select COMMON_CLK_MAX_GEN + ---help--- + This driver supports Maxim 77686 crystal oscillator clock. + +config COMMON_CLK_MAX77802 + tristate "Clock driver for Maxim 77802 PMIC" + depends on MFD_MAX77686 + select COMMON_CLK_MAX_GEN + ---help--- + This driver supports Maxim 77802 crystal oscillator clock. + +config COMMON_CLK_RK808 + tristate "Clock driver for RK808" + depends on MFD_RK808 + ---help--- + This driver supports RK808 crystal oscillator clock. These + multi-function devices have two fixed-rate oscillators, + clocked at 32KHz each. Clkout1 is always on, Clkout2 can off + by control register. + +config COMMON_CLK_SI5351 + tristate "Clock driver for SiLabs 5351A/B/C" + depends on I2C + select REGMAP_I2C + select RATIONAL + ---help--- + This driver supports Silicon Labs 5351A/B/C programmable clock + generators. + +config COMMON_CLK_SI570 + tristate "Clock driver for SiLabs 570 and compatible devices" + depends on I2C + depends on OF + select REGMAP_I2C + help + ---help--- + This driver supports Silicon Labs 570/571/598/599 programmable + clock generators. + +config COMMON_CLK_S2MPS11 + tristate "Clock driver for S2MPS1X/S5M8767 MFD" + depends on MFD_SEC_CORE + ---help--- + This driver supports S2MPS11/S2MPS14/S5M8767 crystal oscillator + clock. These multi-function devices have two (S2MPS14) or three + (S2MPS11, S5M8767) fixed-rate oscillators, clocked at 32KHz each. + +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. + +config CLK_QORIQ + bool "Clock driver for Freescale QorIQ platforms" + depends on (PPC_E500MC || ARM) && OF + ---help--- + This adds the clock driver support for Freescale QorIQ platforms + using common clock framework. + +config COMMON_CLK_XGENE + bool "Clock driver for APM XGene SoC" + default y + depends on ARM64 + ---help--- + Sypport for the APM X-Gene SoC reference, PLL, and device clocks. + +config COMMON_CLK_KEYSTONE + tristate "Clock drivers for Keystone based SOCs" + depends on ARCH_KEYSTONE && OF + ---help--- + Supports clock drivers for Keystone based SOCs. These SOCs have local + a power sleep control module that gate the clock to the IPs and PLLs. + +config COMMON_CLK_PALMAS + tristate "Clock driver for TI Palmas devices" + depends on MFD_PALMAS + ---help--- + This driver supports TI Palmas devices 32KHz output KG and KG_AUDIO + using common clock framework. + +config COMMON_CLK_PWM + tristate "Clock driver for PWMs used as clock outputs" + depends on PWM + ---help--- + Adapter driver so that any PWM output can be (mis)used as clock signal + at 50% duty cycle. + +config COMMON_CLK_PXA + def_bool COMMON_CLK && ARCH_PXA + ---help--- + Sypport for the Marvell PXA SoC. + +config COMMON_CLK_CDCE706 + tristate "Clock driver for TI CDCE706 clock synthesizer" + depends on I2C + select REGMAP_I2C + select RATIONAL + ---help--- + This driver supports TI CDCE706 programmable 3-PLL clock synthesizer. + +source "drivers/clk/qcom/Kconfig" + +endmenu + +source "drivers/clk/bcm/Kconfig" +source "drivers/clk/mvebu/Kconfig" + +source "drivers/clk/samsung/Kconfig" -- cgit v1.2.3-54-g00ecf