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| author | Mark Brown <broonie@linaro.org> | 2014-01-17 15:52:17 +0000 |
|---|---|---|
| committer | Mark Brown <broonie@linaro.org> | 2014-01-17 15:52:17 +0000 |
| commit | 81e53d0470878165a300d75ac06a5bc5eee543a2 (patch) | |
| tree | 5fdaacfb350c5a290109f98ab29e9858f1f11469 /arch/powerpc/include/asm/timex.h | |
| parent | 15e0964dc2a097de3cf518badf2237b6b6adf7fe (diff) | |
| parent | fcb4ed749c776a2ae89ca40343cbccb6f8981e60 (diff) | |
Merge branches 'topic/sc18is602' and 'topic/rspi' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi into spi-bpw
Diffstat (limited to 'arch/powerpc/include/asm/timex.h')
| -rw-r--r-- | arch/powerpc/include/asm/timex.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/arch/powerpc/include/asm/timex.h b/arch/powerpc/include/asm/timex.h index 18908caa1f3..2cf846edb3f 100644 --- a/arch/powerpc/include/asm/timex.h +++ b/arch/powerpc/include/asm/timex.h @@ -29,7 +29,11 @@ static inline cycles_t get_cycles(void) ret = 0; __asm__ __volatile__( +#ifdef CONFIG_8xx + "97: mftb %0\n" +#else "97: mfspr %0, %2\n" +#endif "99:\n" ".section __ftr_fixup,\"a\"\n" ".align 2\n" @@ -41,7 +45,11 @@ static inline cycles_t get_cycles(void) " .long 0\n" " .long 0\n" ".previous" +#ifdef CONFIG_8xx + : "=r" (ret) : "i" (CPU_FTR_601)); +#else : "=r" (ret) : "i" (CPU_FTR_601), "i" (SPRN_TBRL)); +#endif return ret; #endif } |