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authorLinus Torvalds <torvalds@linux-foundation.org>2014-06-09 18:10:34 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2014-06-09 18:10:34 -0700
commit82abb273d838318424644d8f02825db0fbbd400a (patch)
treee1ea8a92db4ba68f347249986ffe3a25ffbf8219 /arch/mips/netlogic/common/time.c
parent9b651cc2277b5e4883012ebab0fea2bcda4cbafa (diff)
parentf8647b506d7116a1a3accd8d618184096e85f50b (diff)
downloadlinux-82abb273d838318424644d8f02825db0fbbd400a.tar.gz
Merge branch 'upstream' of git://git.linux-mips.org/pub/scm/ralf/upstream-linus
Pull MIPS updates from Ralf Baechle: - three fixes for 3.15 that didn't make it in time - limited Octeon 3 support. - paravirtualization support - improvment to platform support for Netlogix SOCs. - add support for powering down the Malta eval board in software - add many instructions to the in-kernel microassembler. - add support for the BPF JIT. - minor cleanups of the BCM47xx code. - large cleanup of math emu code resulting in significant code size reduction, better readability of the code and more accurate emulation. - improvments to the MIPS CPS code. - support C3 power status for the R4k count/compare clock device. - improvments to the GIO support for older SGI workstations. - increase number of supported CPUs to 256; this can be reached on certain embedded multithreaded ccNUMA configurations. - various small cleanups, updates and fixes * 'upstream' of git://git.linux-mips.org/pub/scm/ralf/upstream-linus: (173 commits) MIPS: IP22/IP28: Improve GIO support MIPS: Octeon: Add twsi interrupt initialization for OCTEON 3XXX, 5XXX, 63XX DEC: Document the R4k MB ASIC mini interrupt controller DEC: Add self as the maintainer MIPS: Add microMIPS MSA support. MIPS: Replace calls to obsolete strict_strto call with kstrto* equivalents. MIPS: Replace obsolete strict_strto call with kstrto MIPS: BFP: Simplify code slightly. MIPS: Call find_vma with the mmap_sem held MIPS: Fix 'write_msa_##' inline macro. MIPS: Fix MSA toolchain support detection. mips: Update the email address of Geert Uytterhoeven MIPS: Add minimal defconfig for mips_paravirt MIPS: Enable build for new system 'paravirt' MIPS: paravirt: Add pci controller for virtio MIPS: Add code for new system 'paravirt' MIPS: Add functions for hypervisor call MIPS: OCTEON: Add OCTEON3 to __get_cpu_type MIPS: Add function get_ebase_cpunum MIPS: Add minimal support for OCTEON3 to c-r4k.c ...
Diffstat (limited to 'arch/mips/netlogic/common/time.c')
-rw-r--r--arch/mips/netlogic/common/time.c5
1 files changed, 4 insertions, 1 deletions
diff --git a/arch/mips/netlogic/common/time.c b/arch/mips/netlogic/common/time.c
index 13391b8a603..0c0a1a606f7 100644
--- a/arch/mips/netlogic/common/time.c
+++ b/arch/mips/netlogic/common/time.c
@@ -82,6 +82,7 @@ static struct clocksource csrc_pic = {
static void nlm_init_pic_timer(void)
{
uint64_t picbase = nlm_get_node(0)->picbase;
+ u32 picfreq;
nlm_pic_set_timer(picbase, PIC_CLOCK_TIMER, ~0ULL, 0, 0);
if (current_cpu_data.cputype == CPU_XLR) {
@@ -92,7 +93,9 @@ static void nlm_init_pic_timer(void)
csrc_pic.read = nlm_get_pic_timer;
}
csrc_pic.rating = 1000;
- clocksource_register_hz(&csrc_pic, pic_timer_freq());
+ picfreq = pic_timer_freq();
+ clocksource_register_hz(&csrc_pic, picfreq);
+ pr_info("PIC clock source added, frequency %d\n", picfreq);
}
void __init plat_time_init(void)