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ralink: the systick clocksource was calculating a bad bogo mips value

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Signed-off-by: John Crispin <blogic@openwrt.org>

SVN-Revision: 45554
This commit is contained in:
John Crispin 2015-04-21 12:42:42 +00:00
parent a34db67857
commit 03dd7b6bdb
1 changed files with 11 additions and 0 deletions
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11
target/linux/ramips/patches-3.18/0063-cevt-rt3352.patch Normal file
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@ -0,0 +1,11 @@
--- a/arch/mips/ralink/cevt-rt3352.c
+++ b/arch/mips/ralink/cevt-rt3352.c
@@ -54,7 +54,7 @@
sdev = container_of(evt, struct systick_device, dev);
count = ioread32(sdev->membase + SYSTICK_COUNT);
count = (count + delta) % SYSTICK_FREQ;
- iowrite32(count + delta, sdev->membase + SYSTICK_COMPARE);
+ iowrite32(count, sdev->membase + SYSTICK_COMPARE);
return 0;
}