[U-Boot] [PATCH] ppc/p4080: Fix mask width of RCW fields MEM_PLL_RAT, SYS_PLL_RAT

Kumar Gala galak at kernel.crashing.org
Wed Jan 13 18:18:22 CET 2010


From: James Yang <James.Yang at freescale.com>

The masks for MEM_PLL_RAT and SYS_PLL_RAT should have been 5-bits
instead of 4.

Signed-off-by: James Yang <James.Yang at freescale.com>
Signed-off-by: Kumar Gala <galak at kernel.crashing.org>
---
 cpu/mpc85xx/speed.c |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/cpu/mpc85xx/speed.c b/cpu/mpc85xx/speed.c
index 2103e2e..8dab8d1 100644
--- a/cpu/mpc85xx/speed.c
+++ b/cpu/mpc85xx/speed.c
@@ -80,8 +80,8 @@ void get_sys_info (sys_info_t * sysInfo)
 	freqCC_PLL[2] = sysclk;
 	freqCC_PLL[3] = sysclk;
 
-	sysInfo->freqSystemBus *= (in_be32(&gur->rcwsr[0]) >> 25) & 0xf;
-	sysInfo->freqDDRBus *= ((in_be32(&gur->rcwsr[0]) >> 17) & 0xf);
+	sysInfo->freqSystemBus *= (in_be32(&gur->rcwsr[0]) >> 25) & 0x1f;
+	sysInfo->freqDDRBus *= ((in_be32(&gur->rcwsr[0]) >> 17) & 0x1f);
 	freqCC_PLL[0] *= (in_be32(&clk->pllc1gsr) >> 1) & 0x3f;
 	freqCC_PLL[1] *= (in_be32(&clk->pllc2gsr) >> 1) & 0x3f;
 	freqCC_PLL[2] *= (in_be32(&clk->pllc3gsr) >> 1) & 0x3f;
-- 
1.6.0.6



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