Commit c295fb63 authored by Tony Lindgren's avatar Tony Lindgren
Browse files

ARM: OMAP2+: Fix multiple randconfig errors with SOC_OMAP and SOC_OMAP_NOOP 



If we don't have ARCH_OMAP2, 3 or 4 selected randconfig will always
fail with multiple errors as the CPU and MACHINE are not set.

Fix this by changing arch/arm/Makefile to build mach-omap2 based on
ARCH_OMAP2PLUS. And let's introduce SOC_OMAP and SOC_OMAP_NOOP that
allow randconfig to generate buildable .config files.

Note that we can also remove few uncecssary ARCH_OMAP2PLUS lines
as they are all within if ARCH_OMAP2PLUS block.

Cc: Russell King <rmk+kernel@arm.linux.org.uk>
Signed-off-by: default avatarTony Lindgren <tony@atomide.com>
parent 3e2e613f

arch/arm/Makefile

+1 −3
Original line number Diff line number Diff line
@@ -164,9 +164,7 @@ machine-$(CONFIG_ARCH_MXS) := mxs 
machine-$(CONFIG_ARCH_NETX)		:= netx

machine-$(CONFIG_ARCH_NOMADIK)		:= nomadik

machine-$(CONFIG_ARCH_OMAP1)		:= omap1

machine-$(CONFIG_ARCH_OMAP2)		:= omap2

machine-$(CONFIG_ARCH_OMAP3)		:= omap2

machine-$(CONFIG_ARCH_OMAP4)		:= omap2

machine-$(CONFIG_ARCH_OMAP2PLUS)	:= omap2

machine-$(CONFIG_ARCH_ORION5X)		:= orion5x

machine-$(CONFIG_ARCH_PICOXCELL)	:= picoxcell

machine-$(CONFIG_ARCH_PNX4008)		:= pnx4008

arch/arm/mach-omap2/Kconfig

+34 −17
Original line number Diff line number Diff line
@@ -21,16 +21,12 @@ config ARCH_OMAP2PLUS_TYPICAL 
	  Compile a kernel suitable for booting most boards



config ARCH_OMAP2

	bool "TI OMAP2"

	depends on ARCH_OMAP2PLUS

	default y

	bool

	select CPU_V6

	select MULTI_IRQ_HANDLER



config ARCH_OMAP3

	bool "TI OMAP3"

	depends on ARCH_OMAP2PLUS

	default y

	bool

	select CPU_V7

	select USB_ARCH_HAS_EHCI if USB_SUPPORT

	select ARCH_HAS_OPP
@@ -39,9 +35,7 @@ config ARCH_OMAP3 
	select MULTI_IRQ_HANDLER



config ARCH_OMAP4

	bool "TI OMAP4"

	default y

	depends on ARCH_OMAP2PLUS

	bool

	select CACHE_L2X0

	select CPU_V7

	select ARM_GIC
@@ -56,36 +50,58 @@ config ARCH_OMAP4 
	select ARM_CPU_SUSPEND if PM



comment "OMAP Core Type"

	depends on ARCH_OMAP2



config SOC_OMAP

	bool



config SOC_OMAP2420

	bool "OMAP2420 support"

	depends on ARCH_OMAP2

	default y

	select SOC_OMAP

	select ARCH_OMAP2

	select OMAP_DM_TIMER

	select ARCH_OMAP_OTG



config SOC_OMAP2430

	bool "OMAP2430 support"

	depends on ARCH_OMAP2

	default y

	select SOC_OMAP

	select ARCH_OMAP2

	select ARCH_OMAP_OTG



config SOC_OMAP3430

	bool "OMAP3430 support"

	depends on ARCH_OMAP3

	default y

	select SOC_OMAP

	select ARCH_OMAP3

	select ARCH_OMAP_OTG



config SOC_OMAPTI81XX

	bool "TI81XX support"

	depends on ARCH_OMAP3

	default y

	select SOC_OMAP

	select ARCH_OMAP3



config SOC_OMAPAM33XX

	bool "AM33XX support"

	depends on ARCH_OMAP3

	default y

	select SOC_OMAP

	select ARCH_OMAP3



config SOC_OMAP44XX

	bool "OMAP44XX support"

	default y

	select SOC_OMAP

	select ARCH_OMAP4



config SOC_OMAP_NOOP

	bool

	depends on !SOC_OMAP

	default y

	select ARCH_OMAP2

	select ARCH_OMAP3

	select ARCH_OMAP4

	select MACH_OMAP_GENERIC



config OMAP_PACKAGE_ZAF

       bool
@@ -112,17 +128,17 @@ config OMAP_PACKAGE_CBS 
       bool



comment "OMAP Board Type"

	depends on ARCH_OMAP2PLUS



config MACH_OMAP_GENERIC

	bool "Generic OMAP2+ board"

	depends on ARCH_OMAP2PLUS

	select USE_OF

	default y

	help

	  Support for generic TI OMAP2+ boards using Flattened Device Tree.

	  More information at Documentation/devicetree



if SOC_OMAP



config MACH_OMAP2_TUSB6010

	bool

	depends on ARCH_OMAP2 && SOC_OMAP2420
@@ -343,6 +359,7 @@ config MACH_OMAP4_PANDA 
	select OMAP_PACKAGE_CBS

	select REGULATOR_FIXED_VOLTAGE if REGULATOR



endif

config OMAP3_EMU

	bool "OMAP3 debugging peripherals"

	depends on ARCH_OMAP3

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