diff options
Diffstat (limited to 'include/configs/sequoia.h')
| -rw-r--r-- | include/configs/sequoia.h | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/include/configs/sequoia.h b/include/configs/sequoia.h index 1f19621..e1572ba 100644 --- a/include/configs/sequoia.h +++ b/include/configs/sequoia.h @@ -38,7 +38,9 @@ #define CONFIG_440GRX 1 /* Specific PPC440GRx */ #endif #define CONFIG_4xx 1 /* ... PPC4xx family */ -#define CONFIG_SYS_CLK_FREQ 33000000 /* external freq to pll */ +/* Detect Sequoia PLL input clock automatically via CPLD bit */ +#define CONFIG_SYS_CLK_FREQ ((in8(CFG_BCSR_BASE + 3) & 0x80) ? \ + 33333333 : 33000000) #define CONFIG_BOARD_EARLY_INIT_F 1 /* Call board_early_init_f */ #define CONFIG_MISC_INIT_R 1 /* Call misc_init_r */ |