X-Git-Url: https://git.kernelconcepts.de/?p=karo-tx-uboot.git;a=blobdiff_plain;f=arch%2Fpowerpc%2Finclude%2Fasm%2Fprocessor.h;h=56b22d840ad466adad4f9a9d83ed5b4e6b3524c5;hp=fcee1a2428510045e7933a410da4717ea06b309a;hb=d6639d10dbfa42dc888f8917012550b632a88959;hpb=f193e3da9817dc4892bc25967954d98838f84386 diff --git a/arch/powerpc/include/asm/processor.h b/arch/powerpc/include/asm/processor.h index fcee1a2428..56b22d840a 100644 --- a/arch/powerpc/include/asm/processor.h +++ b/arch/powerpc/include/asm/processor.h @@ -486,11 +486,13 @@ #define SPRN_L2CFG0 0x207 /* L2 Cache Configuration Register 0 */ #define SPRN_L1CSR0 0x3f2 /* L1 Data Cache Control and Status Register 0 */ #define L1CSR0_CPE 0x00010000 /* Data Cache Parity Enable */ +#define L1CSR0_CUL 0x00000400 /* (D-)Cache Unable to Lock */ #define L1CSR0_DCLFR 0x00000100 /* D-Cache Lock Flash Reset */ #define L1CSR0_DCFI 0x00000002 /* Data Cache Flash Invalidate */ #define L1CSR0_DCE 0x00000001 /* Data Cache Enable */ #define SPRN_L1CSR1 0x3f3 /* L1 Instruction Cache Control and Status Register 1 */ #define L1CSR1_CPE 0x00010000 /* Instruction Cache Parity Enable */ +#define L1CSR1_ICUL 0x00000400 /* I-Cache Unable to Lock */ #define L1CSR1_ICLFR 0x00000100 /* I-Cache Lock Flash Reset */ #define L1CSR1_ICFI 0x00000002 /* Instruction Cache Flash Invalidate */ #define L1CSR1_ICE 0x00000001 /* Instruction Cache Enable */ @@ -505,6 +507,15 @@ #define L2CSR0_L2IO 0x00100000 /* L2 Cache Instruction Only */ #define L2CSR0_L2DO 0x00010000 /* L2 Cache Data Only */ #define L2CSR0_L2REP 0x00003000 /* L2 Line Replacement Algo */ + +/* e6500 */ +#define L2CSR0_L2REP_SPLRUAGE 0x00000000 /* L2REP Streaming PLRU with Aging */ +#define L2CSR0_L2REP_FIFO 0x00001000 /* L2REP FIFO */ +#define L2CSR0_L2REP_SPLRU 0x00002000 /* L2REP Streaming PLRU */ +#define L2CSR0_L2REP_PLRU 0x00003000 /* L2REP PLRU */ + +#define L2CSR0_L2REP_MODE L2CSR0_L2REP_SPLRUAGE + #define L2CSR0_L2FL 0x00000800 /* L2 Cache Flush */ #define L2CSR0_L2LFC 0x00000400 /* L2 Cache Lock Flash Clear */ #define L2CSR0_L2LOA 0x00000080 /* L2 Cache Lock Overflow Allocate */ @@ -513,7 +524,14 @@ #define SPRN_TLB0CFG 0x2B0 /* TLB 0 Config Register */ #define SPRN_TLB1CFG 0x2B1 /* TLB 1 Config Register */ +#define TLBnCFG_NENTRY_MASK 0x00000fff +#define SPRN_TLB0PS 0x158 /* TLB 0 Page Size Register */ +#define SPRN_TLB1PS 0x159 /* TLB 1 Page Size Register */ #define SPRN_MMUCSR0 0x3f4 /* MMU control and status register 0 */ +#define SPRN_MMUCFG 0x3F7 /* MMU Configuration Register */ +#define MMUCFG_MAVN 0x00000003 /* MMU Architecture Version Number */ +#define MMUCFG_MAVN_V1 0x00000000 /* v1.0 */ +#define MMUCFG_MAVN_V2 0x00000001 /* v2.0 */ #define SPRN_MAS0 0x270 /* MMU Assist Register 0 */ #define SPRN_MAS1 0x271 /* MMU Assist Register 1 */ #define SPRN_MAS2 0x272 /* MMU Assist Register 2 */ @@ -566,6 +584,16 @@ #define SPRN_MSSSR0 0x3f7 #endif +#define SPRN_HDBCR0 0x3d0 +#define SPRN_HDBCR1 0x3d1 +#define SPRN_HDBCR2 0x3d2 +#define SPRN_HDBCR3 0x3d3 +#define SPRN_HDBCR4 0x3d4 +#define SPRN_HDBCR5 0x3d5 +#define SPRN_HDBCR6 0x3d6 +#define SPRN_HDBCR7 0x277 +#define SPRN_HDBCR8 0x278 + /* Short-hand versions for a number of the above SPRNs */ #define CTR SPRN_CTR /* Counter Register */ @@ -938,6 +966,11 @@ #define PVR_85xx 0x80200000 #define PVR_85xx_REV1 (PVR_85xx | 0x0010) #define PVR_85xx_REV2 (PVR_85xx | 0x0020) +#define PVR_VER_E500_V1 0x8020 +#define PVR_VER_E500_V2 0x8021 +#define PVR_VER_E500MC 0x8023 +#define PVR_VER_E5500 0x8024 +#define PVR_VER_E6500 0x8040 #define PVR_86xx 0x80040000 @@ -973,6 +1006,37 @@ #define PVR_5200 0x80822011 #define PVR_5200B 0x80822014 +/* + * 405EX/EXr CHIP_21 Errata + */ +#ifdef CONFIG_SYS_4xx_CHIP_21_405EX_SECURITY +#define CONFIG_SYS_4xx_CHIP_21_ERRATA +#define CONFIG_405EX_CHIP21_PVR_REV_C PVR_405EX1_RC +#define CONFIG_405EX_CHIP21_PVR_REV_D PVR_405EX1_RD +#define CONFIG_405EX_CHIP21_ECID3_REV_D 0x0 +#endif + +#ifdef CONFIG_SYS_4xx_CHIP_21_405EX_NO_SECURITY +#define CONFIG_SYS_4xx_CHIP_21_ERRATA +#define CONFIG_405EX_CHIP21_PVR_REV_C PVR_405EX2_RC +#define CONFIG_405EX_CHIP21_PVR_REV_D PVR_405EX2_RD +#define CONFIG_405EX_CHIP21_ECID3_REV_D 0x1 +#endif + +#ifdef CONFIG_SYS_4xx_CHIP_21_405EXr_SECURITY +#define CONFIG_SYS_4xx_CHIP_21_ERRATA +#define CONFIG_405EX_CHIP21_PVR_REV_C PVR_405EXR1_RC +#define CONFIG_405EX_CHIP21_PVR_REV_D PVR_405EXR1_RD +#define CONFIG_405EX_CHIP21_ECID3_REV_D 0x2 +#endif + +#ifdef CONFIG_SYS_4xx_CHIP_21_405EXr_NO_SECURITY +#define CONFIG_SYS_4xx_CHIP_21_ERRATA +#define CONFIG_405EX_CHIP21_PVR_REV_C PVR_405EXR2_RC +#define CONFIG_405EX_CHIP21_PVR_REV_D PVR_405EXR2_RD +#define CONFIG_405EX_CHIP21_ECID3_REV_D 0x3 +#endif + /* * System Version Register */ @@ -987,11 +1051,15 @@ #define SVR_FAM(svr) (((svr) >> 20) & 0xFFF) /* Family field */ #define SVR_MEM(svr) (((svr) >> 16) & 0xF) /* Member field */ +#ifdef CONFIG_MPC8536 +#define SVR_MAJ(svr) (((svr) >> 4) & 0x7) /* Major revision field*/ +#else #define SVR_MAJ(svr) (((svr) >> 4) & 0xF) /* Major revision field*/ +#endif #define SVR_MIN(svr) (((svr) >> 0) & 0xF) /* Minor revision field*/ /* Some parts define SVR[0:23] as the SOC version */ -#define SVR_SOC_VER(svr) (((svr) >> 8) & 0xFFFFFF) /* SOC Version fields */ +#define SVR_SOC_VER(svr) (((svr) >> 8) & 0xFFF7FF) /* SOC w/o E bit*/ /* whether MPC8xxxE (i.e. has SEC) */ #if defined(CONFIG_MPC85xx) @@ -1010,71 +1078,70 @@ */ #define SVR_8533 0x803400 -#define SVR_8533_E 0x803C00 #define SVR_8535 0x803701 -#define SVR_8535_E 0x803F01 #define SVR_8536 0x803700 -#define SVR_8536_E 0x803F00 #define SVR_8540 0x803000 #define SVR_8541 0x807200 -#define SVR_8541_E 0x807A00 #define SVR_8543 0x803200 -#define SVR_8543_E 0x803A00 #define SVR_8544 0x803401 -#define SVR_8544_E 0x803C01 #define SVR_8545 0x803102 -#define SVR_8545_E 0x803902 -#define SVR_8547_E 0x803901 +#define SVR_8547 0x803101 #define SVR_8548 0x803100 -#define SVR_8548_E 0x803900 #define SVR_8555 0x807100 -#define SVR_8555_E 0x807900 #define SVR_8560 0x807000 #define SVR_8567 0x807501 -#define SVR_8567_E 0x807D01 #define SVR_8568 0x807500 -#define SVR_8568_E 0x807D00 #define SVR_8569 0x808000 -#define SVR_8569_E 0x808800 #define SVR_8572 0x80E000 -#define SVR_8572_E 0x80E800 #define SVR_P1010 0x80F100 -#define SVR_P1010_E 0x80F900 #define SVR_P1011 0x80E500 -#define SVR_P1011_E 0x80ED00 #define SVR_P1012 0x80E501 -#define SVR_P1012_E 0x80ED01 #define SVR_P1013 0x80E700 -#define SVR_P1013_E 0x80EF00 #define SVR_P1014 0x80F101 -#define SVR_P1014_E 0x80F901 +#define SVR_P1017 0x80F700 #define SVR_P1020 0x80E400 -#define SVR_P1020_E 0x80EC00 #define SVR_P1021 0x80E401 -#define SVR_P1021_E 0x80EC01 #define SVR_P1022 0x80E600 -#define SVR_P1022_E 0x80EE00 +#define SVR_P1023 0x80F600 +#define SVR_P1024 0x80E402 +#define SVR_P1025 0x80E403 #define SVR_P2010 0x80E300 -#define SVR_P2010_E 0x80EB00 #define SVR_P2020 0x80E200 -#define SVR_P2020_E 0x80EA00 #define SVR_P2040 0x821000 -#define SVR_P2040_E 0x821800 +#define SVR_P2041 0x821001 #define SVR_P3041 0x821103 -#define SVR_P3041_E 0x821903 #define SVR_P4040 0x820100 -#define SVR_P4040_E 0x820900 #define SVR_P4080 0x820000 -#define SVR_P4080_E 0x820800 #define SVR_P5010 0x822100 -#define SVR_P5010_E 0x822900 #define SVR_P5020 0x822000 -#define SVR_P5020_E 0x822800 +#define SVR_P5021 0X820500 +#define SVR_P5040 0x820400 +#define SVR_T4240 0x824000 +#define SVR_T4120 0x824001 +#define SVR_T4160 0x824100 +#define SVR_B4860 0X868000 +#define SVR_G4860 0x868001 +#define SVR_G4060 0x868003 +#define SVR_B4440 0x868100 +#define SVR_G4440 0x868101 +#define SVR_B4420 0x868102 +#define SVR_B4220 0x868103 +#define SVR_T1040 0x852000 +#define SVR_T1041 0x852001 +#define SVR_T1042 0x852002 +#define SVR_T1020 0x852100 +#define SVR_T1021 0x852101 +#define SVR_T1022 0x852102 #define SVR_8610 0x80A000 #define SVR_8641 0x809000 #define SVR_8641D 0x809001 +#define SVR_9130 0x860001 +#define SVR_9131 0x860000 +#define SVR_9132 0x861000 +#define SVR_9232 0x861400 + #define SVR_Unknown 0xFFFFFF #define _GLOBAL(n)\ @@ -1127,13 +1194,20 @@ struct cpu_type { char name[15]; u32 soc_ver; u32 num_cores; + u32 mask; /* which cpu(s) actually exist */ }; struct cpu_type *identify_cpu(u32 ver); +int fixup_cpu(void); + +int fsl_qoriq_core_to_cluster(unsigned int core); #if defined(CONFIG_MPC85xx) || defined(CONFIG_MPC86xx) #define CPU_TYPE_ENTRY(n, v, nc) \ - { .name = #n, .soc_ver = SVR_##v, .num_cores = (nc), } + { .name = #n, .soc_ver = SVR_##v, .num_cores = (nc), \ + .mask = (1 << (nc)) - 1 } +#define CPU_TYPE_ENTRY_MASK(n, v, nc, m) \ + { .name = #n, .soc_ver = SVR_##v, .num_cores = (nc), .mask = (m) } #else #if defined(CONFIG_MPC83xx) #define CPU_TYPE_ENTRY(x) {#x, SPR_##x} @@ -1298,4 +1372,10 @@ void _nmask_and_or_msr(unsigned long nmask, unsigned long or_val); #endif #endif /* CONFIG_MACH_SPECIFIC */ +#if defined(CONFIG_MPC85xx) || defined(CONFIG_440) + #define EPAPR_MAGIC (0x45504150) +#else + #define EPAPR_MAGIC (0x65504150) +#endif + #endif /* __ASM_PPC_PROCESSOR_H */