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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2015-09-04 02:27:01 +0300 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2015-09-04 02:27:01 +0300 |
| commit | c706c7eb0d08098f0d768aeef945d7cf1f8858b4 (patch) | |
| tree | c629c9705514b70dd3e8f8dc67fa8d849871886c /arch/arm/mach-omap2/Kconfig | |
| parent | 79b0691d0c1d3d4a976e3304a1512e6eca9671ec (diff) | |
| parent | 3ff32a0def6e0d2e21a6c5ad1b00726592774018 (diff) | |
| download | linux-c706c7eb0d08098f0d768aeef945d7cf1f8858b4.tar.xz | |
Merge branch 'for-linus' of git://ftp.arm.linux.org.uk/~rmk/linux-arm
Pull ARM development updates from Russell King:
"Included in this update:
- moving PSCI code from ARM64/ARM to drivers/
- removal of some architecture internals from global kernel view
- addition of software based "privileged no access" support using the
old domains register to turn off the ability for kernel
loads/stores to access userspace. Only the proper accessors will
be usable.
- addition of early fixup support for early console
- re-addition (and reimplementation) of OMAP special interconnect
barrier
- removal of finish_arch_switch()
- only expose cpuX/online in sysfs if hotpluggable
- a number of code cleanups"
* 'for-linus' of git://ftp.arm.linux.org.uk/~rmk/linux-arm: (41 commits)
ARM: software-based priviledged-no-access support
ARM: entry: provide uaccess assembly macro hooks
ARM: entry: get rid of multiple macro definitions
ARM: 8421/1: smp: Collapse arch_cpu_idle_dead() into cpu_die()
ARM: uaccess: provide uaccess_save_and_enable() and uaccess_restore()
ARM: mm: improve do_ldrd_abort macro
ARM: entry: ensure that IRQs are enabled when calling syscall_trace_exit()
ARM: entry: efficiency cleanups
ARM: entry: get rid of asm_trace_hardirqs_on_cond
ARM: uaccess: simplify user access assembly
ARM: domains: remove DOMAIN_TABLE
ARM: domains: keep vectors in separate domain
ARM: domains: get rid of manager mode for user domain
ARM: domains: move initial domain setting value to asm/domains.h
ARM: domains: provide domain_mask()
ARM: domains: switch to keeping domain value in register
ARM: 8419/1: dma-mapping: harmonize definition of DMA_ERROR_CODE
ARM: 8417/1: refactor bitops functions with BIT_MASK() and BIT_WORD()
ARM: 8416/1: Feroceon: use of_iomap() to map register base
ARM: 8415/1: early fixmap support for earlycon
...
Diffstat (limited to 'arch/arm/mach-omap2/Kconfig')
| -rw-r--r-- | arch/arm/mach-omap2/Kconfig | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/arch/arm/mach-omap2/Kconfig b/arch/arm/mach-omap2/Kconfig index 9e2a68456b81..07d2e100caab 100644 --- a/arch/arm/mach-omap2/Kconfig +++ b/arch/arm/mach-omap2/Kconfig @@ -29,6 +29,7 @@ config ARCH_OMAP4 select HAVE_ARM_SCU if SMP select HAVE_ARM_TWD if SMP select OMAP_INTERCONNECT + select OMAP_INTERCONNECT_BARRIER select PL310_ERRATA_588369 if CACHE_L2X0 select PL310_ERRATA_727915 if CACHE_L2X0 select PM_OPP if PM @@ -46,6 +47,7 @@ config SOC_OMAP5 select HAVE_ARM_TWD if SMP select HAVE_ARM_ARCH_TIMER select ARM_ERRATA_798181 if SMP + select OMAP_INTERCONNECT_BARRIER config SOC_AM33XX bool "TI AM33XX" @@ -71,6 +73,7 @@ config SOC_DRA7XX select HAVE_ARM_ARCH_TIMER select IRQ_CROSSBAR select ARM_ERRATA_798181 if SMP + select OMAP_INTERCONNECT_BARRIER config ARCH_OMAP2PLUS bool @@ -92,6 +95,10 @@ config ARCH_OMAP2PLUS help Systems based on OMAP2, OMAP3, OMAP4 or OMAP5 +config OMAP_INTERCONNECT_BARRIER + bool + select ARM_HEAVY_MB + if ARCH_OMAP2PLUS |