drivers/clk/sifive/Kconfig

Source file repositories/reference/linux-study-clean/drivers/clk/sifive/Kconfig

File Facts

System
Linux kernel
Corpus path
drivers/clk/sifive/Kconfig
Extension
[no extension]
Size
577 bytes
Lines
24
Domain
Driver Families
Bucket
drivers/clk
Inferred role
Driver Families: build/configuration rule
Status
atlas-only

Why This File Exists

Repeatable hardware-adapter layer. Deep compatibility for every driver is out of scope; this atlas records patterns, probe lifecycles, bus glue, IRQ/DMA usage, and links back to core abstractions.

Dependency Surface

Detected Declarations

Annotated Snippet

# SPDX-License-Identifier: GPL-2.0

menuconfig CLK_SIFIVE
	bool "SiFive SoC driver support"
	depends on ARCH_SIFIVE || COMPILE_TEST
	default ARCH_SIFIVE
	help
	  SoC drivers for SiFive Linux-capable SoCs.

if CLK_SIFIVE

config CLK_SIFIVE_PRCI
	tristate "PRCI driver for SiFive SoCs"
	default ARCH_SIFIVE
	select RESET_CONTROLLER
	select RESET_SIMPLE
	select CLK_ANALOGBITS_WRPLL_CLN28HPC
	help
	  Supports the Power Reset Clock interface (PRCI) IP block found in
	  FU540/FU740 SoCs. If this kernel is meant to run on a SiFive FU540/
	  FU740 SoCs, enable this driver.

endif

Annotation

Implementation Notes