arch/arm/mach-ep93xx/Kconfig

Source file repositories/reference/linux-study-clean/arch/arm/mach-ep93xx/Kconfig

File Facts

System
Linux kernel
Corpus path
arch/arm/mach-ep93xx/Kconfig
Extension
[no extension]
Size
2688 bytes
Lines
109
Domain
Architecture Layer
Bucket
arch/arm
Inferred role
Architecture Layer: build/configuration rule
Status
atlas-only

Why This File Exists

CPU and platform-specific kernel glue: boot entry, traps, syscall entry, interrupts, page tables, context switch, and low-level barriers.

Dependency Surface

Detected Declarations

Annotated Snippet

# SPDX-License-Identifier: GPL-2.0-only
menuconfig ARCH_EP93XX
	bool "EP93xx-based"
	depends on ATAGS
	depends on ARCH_MULTI_V4T
	# CONFIG_ARCH_MULTI_V7 is not set
	depends on CPU_LITTLE_ENDIAN
	select ARCH_HAS_RESET_CONTROLLER
	select ARCH_SPARSEMEM_ENABLE
	select ARM_AMBA
	select ARM_VIC
	select ARM_APPENDED_DTB # Old Redboot bootloaders deployed
	select ARM_ATAG_DTB_COMPAT # we need this to update dt memory node
	select COMMON_CLK_EP93XX
	select EP93XX_TIMER
	select CLKSRC_MMIO
	select CPU_ARM920T
	select GPIOLIB
	select PINCTRL
	select PINCTRL_EP93XX
	help
	  This enables support for the Cirrus EP93xx series of CPUs.

if ARCH_EP93XX

# menu "EP93xx Platforms"

config MACH_BK3
	bool "Support Liebherr BK3.1"
	select MACH_TS72XX
	help
	  Say 'Y' here if you want your kernel to support the
	  Liebherr controller BK3.1.

config MACH_EDB93XX
	bool

config MACH_EDB9301
	bool "Support Cirrus Logic EDB9301"
	select MACH_EDB93XX
	help
	  Say 'Y' here if you want your kernel to support the Cirrus
	  Logic EDB9301 Evaluation Board.

config MACH_EDB9302
	bool "Support Cirrus Logic EDB9302"
	select MACH_EDB93XX
	help
	  Say 'Y' here if you want your kernel to support the Cirrus
	  Logic EDB9302 Evaluation Board.

config MACH_EDB9302A
	bool "Support Cirrus Logic EDB9302A"
	select MACH_EDB93XX
	help
	  Say 'Y' here if you want your kernel to support the Cirrus
	  Logic EDB9302A Evaluation Board.

config MACH_EDB9307
	bool "Support Cirrus Logic EDB9307"
	select MACH_EDB93XX
	help
	  Say 'Y' here if you want your kernel to support the Cirrus
	  Logic EDB9307 Evaluation Board.

config MACH_EDB9307A
	bool "Support Cirrus Logic EDB9307A"
	select MACH_EDB93XX
	help
	  Say 'Y' here if you want your kernel to support the Cirrus

Annotation

Implementation Notes