--- zzzz-none-000/linux-3.10.107/drivers/clk/Kconfig 2017-06-27 09:49:32.000000000 +0000 +++ scorpion-7490-727/linux-3.10.107/drivers/clk/Kconfig 2021-02-04 17:41:59.000000000 +0000 @@ -13,6 +13,8 @@ bool select HAVE_CLK_PREPARE select CLKDEV_LOOKUP + select SRCU + select RATIONAL ---help--- The common clock framework is a single definition of struct clk, useful across many platforms, as well as an @@ -23,48 +25,105 @@ 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. + PMICs from Wolfson Microelectronics. + +source "drivers/clk/versatile/Kconfig" -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_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_SCPI + tristate "Clock driver controlled via SCPI interface" + depends on ARM_SCPI_PROTOCOL || COMPILE_TEST + ---help--- + This driver provides support for clocks that are controlled + by firmware that implements the SCPI interface. + + This driver uses SCPI Message Protocol to interact with the + firmware providing all the clock controls. + 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 COMMON_CLK_SI514 + tristate "Clock driver for SiLabs 514 devices" + depends on I2C + depends on OF + select REGMAP_I2C + help + ---help--- + This driver supports the Silicon Labs 514 programmable clock + generator. + +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_CDCE925 + tristate "Clock driver for TI CDCE925 devices" + depends on I2C + depends on OF + select REGMAP_I2C + help + ---help--- + This driver supports the TI CDCE925 programmable clock synthesizer. + The chip contains two PLLs with spread-spectrum clocking support and + five output dividers. The driver only supports the following setup, + and uses a fixed setting for the output muxes. + Y1 is derived from the input clock + Y2 and Y3 derive from PLL1 + Y4 and Y5 derive from PLL2 + Given a target output frequency, the driver will set the PLL and + divider to best approximate the desired output. + +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 @@ -75,12 +134,67 @@ config COMMON_CLK_AXI_CLKGEN tristate "AXI clkgen driver" - depends on ARCH_ZYNQ || MICROBLAZE + depends on ARCH_ZYNQ || MICROBLAZE || COMPILE_TEST 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 || ARM64 || COMPILE_TEST) && 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 || COMPILE_TEST + ---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 || COMPILE_TEST) && 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/bcm/Kconfig" +source "drivers/clk/hisilicon/Kconfig" +source "drivers/clk/qcom/Kconfig" + endmenu source "drivers/clk/mvebu/Kconfig" + +source "drivers/clk/samsung/Kconfig" +source "drivers/clk/tegra/Kconfig"