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-rw-r--r--include/configs/incaip.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/include/configs/incaip.h b/include/configs/incaip.h
index b17d7f3..99e7868 100644
--- a/include/configs/incaip.h
+++ b/include/configs/incaip.h
@@ -31,8 +31,10 @@
#define CONFIG_MIPS32 1 /* MIPS 4Kc CPU core */
#define CONFIG_INCA_IP 1 /* on a INCA-IP Board */
+#ifndef CPU_CLOCK_RATE
/* allowed values: 100000000, 133000000, and 150000000 */
#define CPU_CLOCK_RATE 133000000 /* 133 MHz clock for the MIPS core */
+#endif
#if CPU_CLOCK_RATE == 100000000
#define INFINEON_EBU_BOOTCFG 0x20C4 /* CMULT = 4 for 100 MHz */