Fix the incorrect DDR clk freq reporting on 8536DS

[platform/kernel/u-boot.git] / cpu / mpc85xx / speed.c

diff --git a/cpu/mpc85xx/speed.c b/cpu/mpc85xx/speed.c
index 1cda1e3..485ba20 100644 (file)
--- a/cpu/mpc85xx/speed.c
+++ b/cpu/mpc85xx/speed.c
@@ -54,7 +54,8 @@ void get_sys_info (sys_info_t * sysInfo)
 
 #ifdef CONFIG_DDR_CLK_FREQ
        {
-               u32 ddr_ratio = ((gur->porpllsr) & 0x00003e00) >> 9;
+               u32 ddr_ratio = ((gur->porpllsr) & MPC85xx_PORPLLSR_DDR_RATIO)
+                       >> MPC85xx_PORPLLSR_DDR_RATIO_SHIFT;
                if (ddr_ratio != 0x7)
                        sysInfo->freqDDRBus = ddr_ratio * CONFIG_DDR_CLK_FREQ;
        }