From: Scott Ashcroft <scott.ashcroft@talk21.com>
Date: Fri, 6 Oct 2006 15:54:54 +0000 (+0100)
Subject: [MIPS] Cobalt: Time runs too quickly
X-Git-Tag: v2.6.19-rc2~272
X-Git-Url: http://ftp.safe.ca/?a=commitdiff_plain;h=5c90d528b21cb9506713f92730f33246b80ecc25;p=safe%2Fjmp%2Flinux-2.6

[MIPS] Cobalt: Time runs too quickly

A kernel built with HZ==250 runs about 4 four times too quickly on a
Cobalt RaQ2.

Signed-off-by: Scott Ashcroft <scott.ashcroft@talk21.com>
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
---

diff --git a/arch/mips/cobalt/setup.c b/arch/mips/cobalt/setup.c
index 0b347cf..bf9dc72 100644
--- a/arch/mips/cobalt/setup.c
+++ b/arch/mips/cobalt/setup.c
@@ -50,8 +50,8 @@ const char *get_system_type(void)
 
 void __init plat_timer_setup(struct irqaction *irq)
 {
-	/* Load timer value for 1KHz (TCLK is 50MHz) */
-	GALILEO_OUTL(50*1000*1000 / 1000, GT_TC0_OFS);
+	/* Load timer value for HZ (TCLK is 50MHz) */
+	GALILEO_OUTL(50*1000*1000 / HZ, GT_TC0_OFS);
 
 	/* Enable timer */
 	GALILEO_OUTL(GALILEO_ENTC0 | GALILEO_SELTC0, GT_TC_CONTROL_OFS);