From ef978730dcb3e7e398fe9b57633f3f67260c1bbc Mon Sep 17 00:00:00 2001
From: wdenk <wdenk>
Date: Wed, 21 Jan 2004 20:46:28 +0000
Subject: * Fix PS/2 keyboard problem caused by statically initialized variable
   pointing to a location in flash

* Fix INCA-IP clock calculation: 400/3 = 133.3 MHz, not 130.
---
 cpu/mips/incaip_clock.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

(limited to 'cpu')

diff --git a/cpu/mips/incaip_clock.c b/cpu/mips/incaip_clock.c
index a042b8a6f7..9f327594f4 100644
--- a/cpu/mips/incaip_clock.c
+++ b/cpu/mips/incaip_clock.c
@@ -33,8 +33,8 @@
 *
 * RETURNS:
 *          150.000.000 for 150 MHz
-*          130.000.000. for 130 Mhz
-*          100.000.000. for 100 Mhz
+*          133.333.333 for 133 Mhz (= 400MHz/3)
+*          100.000.000 for 100 Mhz (= 400MHz/4)
 * NOTE:
 *   This functions should be used by the hardware driver to get the correct
 *   frequency of the CPU. Don't use the macros, which are set to init the CPU
@@ -55,7 +55,7 @@ uint incaip_get_cpuclk (void)
 		if (*((volatile ulong *) INCA_IP_CGU_CGU_DIVCR) & 0x40) {
 			/* Division value is 1/3, maximum CPU operating */
 			/* frequency is 133.3 MHz                       */
-			return 130000000;
+			return 133333333;
 		} else {
 			/* Division value is 1/4, maximum CPU operating */
 			/* frequency is 100 MHz                         */
-- 
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