diff options
Diffstat (limited to 'cpu/ppc4xx/cpu_init.c')
| -rw-r--r-- | cpu/ppc4xx/cpu_init.c | 68 |
1 files changed, 34 insertions, 34 deletions
diff --git a/cpu/ppc4xx/cpu_init.c b/cpu/ppc4xx/cpu_init.c index 65092fb..bd06b9b 100644 --- a/cpu/ppc4xx/cpu_init.c +++ b/cpu/ppc4xx/cpu_init.c @@ -58,17 +58,17 @@ void reconfigure_pll(u32 new_cpu_freq) target_perdv0 = 4; target_spcid0 = 4; - mfcpr(clk_primbd, reg); + mfcpr(CPR0_PRIMBD, reg); temp = (reg & PRBDV_MASK) >> 24; prbdv0 = temp ? temp : 8; if (prbdv0 != target_prbdv0) { reg &= ~PRBDV_MASK; reg |= ((target_prbdv0 == 8 ? 0 : target_prbdv0) << 24); - mtcpr(clk_primbd, reg); + mtcpr(CPR0_PRIMBD, reg); reset_needed = 1; } - mfcpr(clk_plld, reg); + mfcpr(CPR0_PLLD, reg); temp = (reg & PLLD_FWDVA_MASK) >> 16; fwdva = temp ? temp : 16; @@ -89,35 +89,35 @@ void reconfigure_pll(u32 new_cpu_freq) ((target_fwdvb == 8 ? 0 : target_fwdvb) << 8) | ((target_fbdv == 32 ? 0 : target_fbdv) << 24) | (target_lfbdv == 64 ? 0 : target_lfbdv); - mtcpr(clk_plld, reg); + mtcpr(CPR0_PLLD, reg); reset_needed = 1; } - mfcpr(clk_perd, reg); + mfcpr(CPR0_PERD, reg); perdv0 = (reg & CPR0_PERD_PERDV0_MASK) >> 24; if (perdv0 != target_perdv0) { reg &= ~CPR0_PERD_PERDV0_MASK; reg |= (target_perdv0 << 24); - mtcpr(clk_perd, reg); + mtcpr(CPR0_PERD, reg); reset_needed = 1; } - mfcpr(clk_spcid, reg); + mfcpr(CPR0_SPCID, reg); temp = (reg & CPR0_SPCID_SPCIDV0_MASK) >> 24; spcid0 = temp ? temp : 4; if (spcid0 != target_spcid0) { reg &= ~CPR0_SPCID_SPCIDV0_MASK; reg |= ((target_spcid0 == 4 ? 0 : target_spcid0) << 24); - mtcpr(clk_spcid, reg); + mtcpr(CPR0_SPCID, reg); reset_needed = 1; } /* Set reload inhibit so configuration will persist across * processor resets */ - mfcpr(clk_icfg, reg); + mfcpr(CPR0_ICFG, reg); reg &= ~CPR0_ICFG_RLI_MASK; reg |= 1 << 31; - mtcpr(clk_icfg, reg); + mtcpr(CPR0_ICFG, reg); } /* Reset processor if configuration changed */ @@ -173,7 +173,7 @@ cpu_init_f (void) /* * Set EMAC noise filter bits */ - mtdcr(cpc0_epctl, CPC0_EPRCSR_E0NFE | CPC0_EPRCSR_E1NFE); + mtdcr(CPC0_EPCTL, CPC0_EPRCSR_E0NFE | CPC0_EPRCSR_E1NFE); #endif /* CONFIG_405EP */ #if defined(CONFIG_SYS_4xx_GPIO_TABLE) @@ -204,43 +204,43 @@ cpu_init_f (void) asm volatile("2: bdnz 2b" ::: "ctr", "cr0"); #endif - mtebc(pb0ap, CONFIG_SYS_EBC_PB0AP); - mtebc(pb0cr, CONFIG_SYS_EBC_PB0CR); + mtebc(PB0AP, CONFIG_SYS_EBC_PB0AP); + mtebc(PB0CR, CONFIG_SYS_EBC_PB0CR); #endif #if (defined(CONFIG_SYS_EBC_PB1AP) && defined(CONFIG_SYS_EBC_PB1CR) && !(CONFIG_SYS_INIT_DCACHE_CS == 1)) - mtebc(pb1ap, CONFIG_SYS_EBC_PB1AP); - mtebc(pb1cr, CONFIG_SYS_EBC_PB1CR); + mtebc(PB1AP, CONFIG_SYS_EBC_PB1AP); + mtebc(PB1CR, CONFIG_SYS_EBC_PB1CR); #endif #if (defined(CONFIG_SYS_EBC_PB2AP) && defined(CONFIG_SYS_EBC_PB2CR) && !(CONFIG_SYS_INIT_DCACHE_CS == 2)) - mtebc(pb2ap, CONFIG_SYS_EBC_PB2AP); - mtebc(pb2cr, CONFIG_SYS_EBC_PB2CR); + mtebc(PB2AP, CONFIG_SYS_EBC_PB2AP); + mtebc(PB2CR, CONFIG_SYS_EBC_PB2CR); #endif #if (defined(CONFIG_SYS_EBC_PB3AP) && defined(CONFIG_SYS_EBC_PB3CR) && !(CONFIG_SYS_INIT_DCACHE_CS == 3)) - mtebc(pb3ap, CONFIG_SYS_EBC_PB3AP); - mtebc(pb3cr, CONFIG_SYS_EBC_PB3CR); + mtebc(PB3AP, CONFIG_SYS_EBC_PB3AP); + mtebc(PB3CR, CONFIG_SYS_EBC_PB3CR); #endif #if (defined(CONFIG_SYS_EBC_PB4AP) && defined(CONFIG_SYS_EBC_PB4CR) && !(CONFIG_SYS_INIT_DCACHE_CS == 4)) - mtebc(pb4ap, CONFIG_SYS_EBC_PB4AP); - mtebc(pb4cr, CONFIG_SYS_EBC_PB4CR); + mtebc(PB4AP, CONFIG_SYS_EBC_PB4AP); + mtebc(PB4CR, CONFIG_SYS_EBC_PB4CR); #endif #if (defined(CONFIG_SYS_EBC_PB5AP) && defined(CONFIG_SYS_EBC_PB5CR) && !(CONFIG_SYS_INIT_DCACHE_CS == 5)) - mtebc(pb5ap, CONFIG_SYS_EBC_PB5AP); - mtebc(pb5cr, CONFIG_SYS_EBC_PB5CR); + mtebc(PB5AP, CONFIG_SYS_EBC_PB5AP); + mtebc(PB5CR, CONFIG_SYS_EBC_PB5CR); #endif #if (defined(CONFIG_SYS_EBC_PB6AP) && defined(CONFIG_SYS_EBC_PB6CR) && !(CONFIG_SYS_INIT_DCACHE_CS == 6)) - mtebc(pb6ap, CONFIG_SYS_EBC_PB6AP); - mtebc(pb6cr, CONFIG_SYS_EBC_PB6CR); + mtebc(PB6AP, CONFIG_SYS_EBC_PB6AP); + mtebc(PB6CR, CONFIG_SYS_EBC_PB6CR); #endif #if (defined(CONFIG_SYS_EBC_PB7AP) && defined(CONFIG_SYS_EBC_PB7CR) && !(CONFIG_SYS_INIT_DCACHE_CS == 7)) - mtebc(pb7ap, CONFIG_SYS_EBC_PB7AP); - mtebc(pb7cr, CONFIG_SYS_EBC_PB7CR); + mtebc(PB7AP, CONFIG_SYS_EBC_PB7AP); + mtebc(PB7CR, CONFIG_SYS_EBC_PB7CR); #endif #if defined (CONFIG_SYS_EBC_CFG) @@ -276,9 +276,9 @@ cpu_init_f (void) * Compatibility mode and Ethernet Clock select are not * correct in the manual */ - mfsdr(sdr_mfr, val); + mfsdr(SDR0_MFR, val); val &= ~0x10000000; - mtsdr(sdr_mfr,val); + mtsdr(SDR0_MFR,val); #endif /* CONFIG_440GX */ #if defined(CONFIG_460EX) @@ -304,10 +304,10 @@ cpu_init_f (void) /* * Set PLB4 arbiter (Segment 0 and 1) to 4 deep pipeline read */ - mtdcr(plb0_acr, (mfdcr(plb0_acr) & ~plb0_acr_rdp_mask) | - plb0_acr_rdp_4deep); - mtdcr(plb1_acr, (mfdcr(plb1_acr) & ~plb1_acr_rdp_mask) | - plb1_acr_rdp_4deep); + mtdcr(PLB0_ACR, (mfdcr(PLB0_ACR) & ~PLB0_ACR_RDP_MASK) | + PLB0_ACR_RDP_4DEEP); + mtdcr(PLB1_ACR, (mfdcr(PLB1_ACR) & ~PLB1_ACR_RDP_MASK) | + PLB1_ACR_RDP_4DEEP); #endif /* CONFIG_440SP/SPE || CONFIG_460EX/GT || CONFIG_405EX */ } @@ -324,7 +324,7 @@ int cpu_init_r (void) * for compatibility to existing PPC405GP designs. */ if ((pvr & 0xfffffff0) == (PVR_405GPR_RB & 0xfffffff0)) { - mtdcr(ecr, 0x60606000); + mtdcr(CPC0_ECR, 0x60606000); } #endif /* defined(CONFIG_405GP) */ |