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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2013-05-10 01:38:16 +0400 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2013-05-10 01:38:16 +0400 |
| commit | c61c48dfe00907007df3b87e4ed271a5c143bdda (patch) | |
| tree | 6d26bd3a8b4aa3cf35cad35fa27d1e0afe715db3 /arch/xtensa/platforms/iss/setup.c | |
| parent | e30f4192456971623b40c97a027346b69457ef69 (diff) | |
| parent | b341d84c8ac5ecbf7aa0b3ccd0745d87e881953c (diff) | |
| download | linux-c61c48dfe00907007df3b87e4ed271a5c143bdda.tar.xz | |
Merge tag 'xtensa-next-20130508' of git://github.com/czankel/xtensa-linux
Pull xtensa updates from Chris Zankel:
"Support for the latest MMU architecture that allows for a larger
accessible memory region, and various bug-fixes"
* tag 'xtensa-next-20130508' of git://github.com/czankel/xtensa-linux:
xtensa: Switch to asm-generic/linkage.h
xtensa: fix redboot load address
xtensa: ISS: fix timer_lock usage in rs_open
xtensa: disable IRQs while IRQ handler is running
xtensa: enable lockdep support
xtensa: fix arch_irqs_disabled_flags implementation
xtensa: add irq flags trace support
xtensa: provide custom CALLER_ADDR* implementations
xtensa: add stacktrace support
xtensa: clean up stpill_registers
xtensa: don't use a7 in simcalls
xtensa: don't attempt to use unconfigured timers
xtensa: provide default platform_pcibios_init implementation
xtensa: remove KCORE_ELF again
xtensa: document MMUv3 setup sequence
xtensa: add MMU v3 support
xtensa: fix ibreakenable register update
xtensa: fix oprofile building as module
Diffstat (limited to 'arch/xtensa/platforms/iss/setup.c')
| -rw-r--r-- | arch/xtensa/platforms/iss/setup.c | 8 |
1 files changed, 2 insertions, 6 deletions
diff --git a/arch/xtensa/platforms/iss/setup.c b/arch/xtensa/platforms/iss/setup.c index e1700102f35e..da7d18240866 100644 --- a/arch/xtensa/platforms/iss/setup.c +++ b/arch/xtensa/platforms/iss/setup.c @@ -38,12 +38,6 @@ void __init platform_init(bp_tag_t* bootparam) } -#ifdef CONFIG_PCI -void platform_pcibios_init(void) -{ -} -#endif - void platform_halt(void) { pr_info(" ** Called platform_halt() **\n"); @@ -64,7 +58,9 @@ void platform_restart(void) "wsr a2, icountlevel\n\t" "movi a2, 0\n\t" "wsr a2, icount\n\t" +#if XCHAL_NUM_IBREAK > 0 "wsr a2, ibreakenable\n\t" +#endif "wsr a2, lcount\n\t" "movi a2, 0x1f\n\t" "wsr a2, ps\n\t" |