Lines Matching +full:system +full:- +full:clock +full:- +full:fixed
1 # SPDX-License-Identifier: GPL-2.0
6 The <linux/clk.h> calls support software clock gating and
16 Select this option when the clock API in <linux/clk.h> is implemented
22 bool "Common Clock Framework"
28 The common clock framework is a single definition of struct
30 implementation of the clock API in include/linux/clk.h.
37 tristate "Clock driver for WM831x/2x PMICs"
50 This driver supports the HSDK core, system, ddr, tunnel and hdmi PLLs
54 tristate "Ti LMK04832 JESD204B Compliant Clock Jitter Cleaner"
59 Low-Noise JESD204B Compliant Clock Jitter Cleaner With Dual Loop PLLs
62 tristate "Clock driver for Apple SoC NCOs"
71 tristate "Clock driver for Maxim 77620/77686/77802 MFD"
75 clock.
78 tristate "Maxim 9485 Programmable Clock Generator"
81 This driver supports Maxim 9485 Programmable Audio Clock Generator
84 tristate "Clock driver for RK805/RK808/RK809/RK817/RK818"
87 This driver supports RK805, RK809 and RK817, RK808 and RK818 crystal oscillator clock.
88 These multi-function devices have two fixed-rate oscillators, clocked at 32KHz each.
92 tristate "Raspberry Pi RP1-based clock support"
96 Enable common clock framework support for Raspberry Pi RP1.
97 This multi-function device has 3 main PLLs and several clock
98 generators to drive the internal sub-peripherals.
101 tristate "Clock driver for Hi655x" if EXPERT
106 This driver supports the hi655x PMIC clock. This
107 multi-function device has one fixed-rate oscillator, clocked
111 tristate "Clock driver controlled via SCMI interface"
118 firmware providing all the clock controls.
121 tristate "Clock driver controlled via SCPI interface"
128 firmware providing all the clock controls.
131 tristate "Clock driver for SiLabs 5341 and 5340 A/B/C/D devices"
135 This driver supports Silicon Labs Si5341 and Si5340 programmable clock
138 be pre-programmed to support other configurations and features not yet
142 tristate "Clock driver for SiLabs 5351A/B/C"
146 This driver supports Silicon Labs 5351A/B/C programmable clock
150 tristate "Clock driver for SiLabs 514 devices"
155 This driver supports the Silicon Labs 514 programmable clock
159 tristate "Clock driver for SiLabs 544 devices"
163 This driver supports the Silicon Labs 544 programmable clock
167 tristate "Clock driver for SiLabs 570 and compatible devices"
173 clock generators.
176 bool "Clock driver for Bitmain BM1880 SoC"
183 tristate "Clock driver for TI CDCE706 clock synthesizer"
187 This driver supports TI CDCE706 programmable 3-PLL clock synthesizer.
190 tristate "Clock Driver for TI TPS68470 PMIC"
198 tristate "Clock driver for TI CDCE913/925/937/949 devices"
203 This driver supports the TI CDCE913/925/937/949 programmable clock
205 For example, the CDCE925 contains two PLLs with spread-spectrum
207 the following setup, and uses a fixed setting for the output muxes.
208 Y1 is derived from the input clock
215 tristate "Clock driver for CS2000 Fractional-N Clock Synthesizer & Clock Multiplier"
219 If you say yes here you get support for the CS2000 clock multiplier.
222 bool "Clock driver for Airoha EN7523 SoC system clocks"
227 This driver provides the fixed clocks and gates present on Airoha
231 tristate "Clock driver for Cirrus Logic ep93xx SoC"
239 bool "Clock driver for the Mobileye EyeQ platform"
246 provides read-only PLLs, derived from the main crystal clock (which
250 tristate "Clock driver for FlexSPI on Layerscape SoCs"
254 On Layerscape SoCs there is a special clock for the FlexSPI
258 bool "Clock driver for BCLK of Freescale SAI cores"
262 to be used as a generic clock output. Some SoCs have restrictions
266 purpose clock output. Ideally, it can be used to drive an audio
270 bool "Clock driver for Cortina Systems Gemini SoC"
279 tristate "Generic Clock Controller driver for LAN966X SoC"
284 This driver provides support for Generic Clock Controller(GCK) on
285 LAN966X SoC. GCK generates and supplies clock to various peripherals
289 bool "Clock driver for Aspeed BMC SoCs"
301 tristate "Clock driver for S2MPS1X/S5M8767 MFD"
305 clock. These multi-function devices have two (S2MPS14) or three
306 (S2MPS11, S5M8767) fixed-rate oscillators, clocked at 32KHz each.
309 tristate "Clock driver for the TWL PMIC family"
312 Enable support for controlling the clock resources on TWL family
313 PMICs. These devices have some 32K clock outputs which can be
318 tristate "External McPDM functional clock from twl6040"
321 Enable the external functional clock support on OMAP4+ platforms for
322 McPDM. McPDM module is using the external bit clock on the McPDM bus
323 as functional clock.
330 Support for the Analog Devices axi-clkgen pcore clock generator for Xilinx
334 bool "Clock driver for Freescale QorIQ platforms"
338 This adds the clock driver support for Freescale QorIQ platforms
339 using common clock framework.
342 tristate "Clock driver for LS1028A Display output"
352 bool "Clock driver for APM XGene SoC"
356 Support for the APM X-Gene SoC reference, PLL, and device clocks.
359 tristate "Cirrus Logic Lochnagar clock driver"
366 tristate "Clock driver for the NPCM8XX SoC Family"
374 bool "Clock driver for Loongson-2 SoC"
377 This driver provides support for clock controller on Loongson-2 SoC.
378 The clock controller can generates and supplies clock to various
380 Say Y here to support Loongson-2 SoC clock driver.
387 Support for clock providers on NXP platforms.
390 tristate "Clock driver for TI Palmas devices"
394 using common clock framework.
397 tristate "Clock driver for PWMs used as clock outputs"
400 Adapter driver so that any PWM output can be (mis)used as clock signal
409 tristate "Clock driver for Renesas 9-series PCIe clock generators"
414 This driver supports the Renesas 9-series PCIe clock generator
418 tristate "Clock driver for SkyWorks Si521xx PCIe clock generators"
423 This driver supports the SkyWorks Si521xx PCIe clock generator
427 tristate "Clock driver for Renesas VersaClock 3 devices"
432 This driver supports the Renesas VersaClock 3 programmable clock
436 tristate "Clock driver for IDT VersaClock 5,6 devices"
442 programmable clock generators.
445 tristate "Clock driver for Renesas Versaclock 7 devices"
450 Renesas Versaclock7 is a family of configurable clock generator
469 tristate "Clock driver for MMP2 Audio subsystem"
475 tristate "Clock driver for 32K clk gates on ROHM PMICs"
479 and BD71828 PMICs clock gates.
482 bool "Clock driver for Memory Mapped Fixed values"
486 Support for Memory Mapped IO Fixed clocks
489 bool "Clock driver for the Canaan Kendryte K210 SoC"
493 Support for the Canaan Kendryte K210 RISC-V SoC clocks.
496 tristate "Clock driver for Sunplus SP7021 SoC"
507 source "drivers/clk/baikal-t1/Kconfig"
533 source "drivers/clk/sunxi-ng/Kconfig"
546 tristate "Basic Clock Framework Kunit Tests" if !KUNIT_ALL_TESTS
551 Kunit tests for the common clock framework.
554 tristate "Basic fixed rate clk type KUnit test" if !KUNIT_ALL_TESTS
559 KUnit tests for the basic fixed rate clk type.
574 Kunit test for the clk-fractional-divider type.