diff options
Diffstat (limited to 'include/configs/PPChameleonEVB.h')
| -rw-r--r-- | include/configs/PPChameleonEVB.h | 51 |
1 files changed, 27 insertions, 24 deletions
diff --git a/include/configs/PPChameleonEVB.h b/include/configs/PPChameleonEVB.h index 78ae6ba9c..50e8a15b8 100644 --- a/include/configs/PPChameleonEVB.h +++ b/include/configs/PPChameleonEVB.h @@ -521,7 +521,7 @@ #define BOOTFLAG_COLD 0x01 /* Normal Power-On: Boot from FLASH */ #define BOOTFLAG_WARM 0x02 /* Software reboot */ -#if 1 /* test-only */ + #define CONFIG_NO_SERIAL_EEPROM /*#undef CONFIG_NO_SERIAL_EEPROM*/ /*--------------------------------------------------------------------*/ @@ -651,16 +651,11 @@ #define PLL_PCIDIV_3 0x00000002 #define PLL_PCIDIV_4 0x00000003 -/* -!----------------------------------------------------------------------- -! PLL settings for 266MHz CPU, 133MHz PLB/SDRAM, 66MHz EBC, 33MHz PCI, -! assuming a 33.3MHz input clock to the 405EP. -!----------------------------------------------------------------------- -*/ -#define PLLMR0_133_66_66_33 (PLL_CPUDIV_1 | PLL_PLBDIV_1 | \ +/* CPU - PLB/SDRAM - EBC - OPB - PCI (assuming a 33.3MHz input clock to the 405EP) */ +#define PLLMR0_133_133_33_66_33 (PLL_CPUDIV_1 | PLL_PLBDIV_1 | \ PLL_OPBDIV_2 | PLL_EXTBUSDIV_4 | \ PLL_MALDIV_1 | PLL_PCIDIV_4) -#define PLLMR1_133_66_66_33 (PLL_FBKDIV_4 | \ +#define PLLMR1_133_133_33_66_33 (PLL_FBKDIV_4 | \ PLL_FWDDIVA_6 | PLL_FWDDIVB_6 | \ PLL_TUNE_15_M_40 | PLL_TUNE_VCO_LOW) #define PLLMR0_200_100_50_33 (PLL_CPUDIV_1 | PLL_PLBDIV_2 | \ @@ -669,27 +664,35 @@ #define PLLMR1_200_100_50_33 (PLL_FBKDIV_6 | \ PLL_FWDDIVA_4 | PLL_FWDDIVB_4 | \ PLL_TUNE_15_M_40 | PLL_TUNE_VCO_LOW) -#define PLLMR0_266_133_66_33 (PLL_CPUDIV_1 | PLL_PLBDIV_2 | \ +#define PLLMR0_266_133_33_66_33 (PLL_CPUDIV_1 | PLL_PLBDIV_2 | \ PLL_OPBDIV_2 | PLL_EXTBUSDIV_4 | \ PLL_MALDIV_1 | PLL_PCIDIV_4) -#define PLLMR1_266_133_66_33 (PLL_FBKDIV_8 | \ +#define PLLMR1_266_133_33_66_33 (PLL_FBKDIV_8 | \ PLL_FWDDIVA_3 | PLL_FWDDIVB_3 | \ PLL_TUNE_15_M_40 | PLL_TUNE_VCO_LOW) -#if 0 /* test-only */ -#define PLLMR0_DEFAULT PLLMR0_266_133_66_33 -#define PLLMR1_DEFAULT PLLMR1_266_133_66_33 -#endif -#if 0 /* test-only */ -#define PLLMR0_DEFAULT PLLMR0_200_100_50_33 -#define PLLMR1_DEFAULT PLLMR1_200_100_50_33 -#endif -#if 1 /* test-only */ -#define PLLMR0_DEFAULT PLLMR0_133_66_66_33 -#define PLLMR1_DEFAULT PLLMR1_133_66_66_33 -#endif +#define PLLMR0_333_111_37_55_55 (PLL_CPUDIV_1 | PLL_PLBDIV_3 | \ + PLL_OPBDIV_2 | PLL_EXTBUSDIV_3 | \ + PLL_MALDIV_1 | PLL_PCIDIV_2) +#define PLLMR1_333_111_37_55_55 (PLL_FBKDIV_10 | \ + PLL_FWDDIVA_3 | PLL_FWDDIVB_3 | \ + PLL_TUNE_15_M_40 | PLL_TUNE_VCO_HI) + +#if (CONFIG_PPCHAMELEON_MODULE_MODEL == CONFIG_PPCHAMELEON_MODULE_HI) +/* Model HI */ +#define PLLMR0_DEFAULT PLLMR0_333_111_37_55_55 +#define PLLMR1_DEFAULT PLLMR1_333_111_37_55_55 +/* Model ME */ +#elif (CONFIG_PPCHAMELEON_MODULE_MODEL == CONFIG_PPCHAMELEON_MODULE_ME) +#define PLLMR0_DEFAULT PLLMR0_266_133_33_66_33 +#define PLLMR1_DEFAULT PLLMR1_266_133_33_66_33 +#else +/* Model BA (default) */ +#define PLLMR0_DEFAULT PLLMR0_133_133_33_66_33 +#define PLLMR1_DEFAULT PLLMR1_133_133_33_66_33 #endif -#endif + +#endif /* CONFIG_NO_SERIAL_EEPROM */ #define CFG_OPB_FREQ 50000000 |