diff options
| -rw-r--r-- | arch/mips/include/asm/cpu-type.h | 4 | ||||
| -rw-r--r-- | arch/mips/kernel/idle.c | 1 | ||||
| -rw-r--r-- | arch/mips/kernel/perf_event_mipsxx.c | 6 | ||||
| -rw-r--r-- | arch/mips/kernel/pm-cps.c | 2 | ||||
| -rw-r--r-- | arch/mips/kernel/spram.c | 1 | ||||
| -rw-r--r-- | arch/mips/kernel/traps.c | 1 | ||||
| -rw-r--r-- | arch/mips/mm/c-r4k.c | 1 | ||||
| -rw-r--r-- | arch/mips/oprofile/common.c | 1 | ||||
| -rw-r--r-- | arch/mips/oprofile/op_model_mipsxx.c | 4 |
9 files changed, 21 insertions, 0 deletions
diff --git a/arch/mips/include/asm/cpu-type.h b/arch/mips/include/asm/cpu-type.h index d41e8e284825..abee2bfd10dc 100644 --- a/arch/mips/include/asm/cpu-type.h +++ b/arch/mips/include/asm/cpu-type.h @@ -77,6 +77,10 @@ static inline int __pure __get_cpu_type(const int cpu_type) */ #endif +#ifdef CONFIG_SYS_HAS_CPU_MIPS64_R6 + case CPU_I6400: +#endif + #ifdef CONFIG_SYS_HAS_CPU_R3000 case CPU_R2000: case CPU_R3000: diff --git a/arch/mips/kernel/idle.c b/arch/mips/kernel/idle.c index e4f62b7875d2..ab1478d5a4db 100644 --- a/arch/mips/kernel/idle.c +++ b/arch/mips/kernel/idle.c @@ -196,6 +196,7 @@ void __init check_wait(void) case CPU_INTERAPTIV: case CPU_M5150: case CPU_QEMU_GENERIC: + case CPU_I6400: cpu_wait = r4k_wait; if (read_c0_config7() & MIPS_CONF7_WII) cpu_wait = r4k_wait_irqoff; diff --git a/arch/mips/kernel/perf_event_mipsxx.c b/arch/mips/kernel/perf_event_mipsxx.c index cc1b6fadf089..d7b8dd43147a 100644 --- a/arch/mips/kernel/perf_event_mipsxx.c +++ b/arch/mips/kernel/perf_event_mipsxx.c @@ -1556,6 +1556,7 @@ static const struct mips_perf_event *mipsxx_pmu_map_raw_event(u64 config) #endif break; case CPU_P5600: + case CPU_I6400: /* 8-bit event numbers */ raw_id = config & 0x1ff; base_id = raw_id & 0xff; @@ -1717,6 +1718,11 @@ init_hw_perf_events(void) mipspmu.general_event_map = &mipsxxcore_event_map2; mipspmu.cache_event_map = &mipsxxcore_cache_map2; break; + case CPU_I6400: + mipspmu.name = "mips/I6400"; + mipspmu.general_event_map = &mipsxxcore_event_map2; + mipspmu.cache_event_map = &mipsxxcore_cache_map2; + break; case CPU_1004K: mipspmu.name = "mips/1004K"; mipspmu.general_event_map = &mipsxxcore_event_map; diff --git a/arch/mips/kernel/pm-cps.c b/arch/mips/kernel/pm-cps.c index 06147179a175..f63a289977cc 100644 --- a/arch/mips/kernel/pm-cps.c +++ b/arch/mips/kernel/pm-cps.c @@ -267,6 +267,7 @@ static int __init cps_gen_flush_fsb(u32 **pp, struct uasm_label **pl, /* CPUs which do not require the workaround */ case CPU_P5600: + case CPU_I6400: return 0; default: @@ -671,6 +672,7 @@ static int __init cps_pm_init(void) case CPU_PROAPTIV: case CPU_M5150: case CPU_P5600: + case CPU_I6400: stype_intervention = 0x2; stype_memory = 0x3; stype_ordering = 0x10; diff --git a/arch/mips/kernel/spram.c b/arch/mips/kernel/spram.c index d1168d7c31e8..8489c88f9932 100644 --- a/arch/mips/kernel/spram.c +++ b/arch/mips/kernel/spram.c @@ -209,6 +209,7 @@ void spram_config(void) case CPU_PROAPTIV: case CPU_P5600: case CPU_QEMU_GENERIC: + case CPU_I6400: config0 = read_c0_config(); /* FIXME: addresses are Malta specific */ if (config0 & (1<<24)) { diff --git a/arch/mips/kernel/traps.c b/arch/mips/kernel/traps.c index 8ea28e6ab37d..01da120d75c4 100644 --- a/arch/mips/kernel/traps.c +++ b/arch/mips/kernel/traps.c @@ -1651,6 +1651,7 @@ static inline void parity_protection_init(void) case CPU_PROAPTIV: case CPU_P5600: case CPU_QEMU_GENERIC: + case CPU_I6400: { #define ERRCTL_PE 0x80000000 #define ERRCTL_L2P 0x00800000 diff --git a/arch/mips/mm/c-r4k.c b/arch/mips/mm/c-r4k.c index fbea4432f3f2..5d3a25e1cfae 100644 --- a/arch/mips/mm/c-r4k.c +++ b/arch/mips/mm/c-r4k.c @@ -1276,6 +1276,7 @@ static void probe_pcache(void) case CPU_PROAPTIV: case CPU_M5150: case CPU_QEMU_GENERIC: + case CPU_I6400: if (!(read_c0_config7() & MIPS_CONF7_IAR) && (c->icache.waysize > PAGE_SIZE)) c->icache.flags |= MIPS_CACHE_ALIASES; diff --git a/arch/mips/oprofile/common.c b/arch/mips/oprofile/common.c index 81f58958cf08..3c9ec3ddca84 100644 --- a/arch/mips/oprofile/common.c +++ b/arch/mips/oprofile/common.c @@ -91,6 +91,7 @@ int __init oprofile_arch_init(struct oprofile_operations *ops) case CPU_INTERAPTIV: case CPU_PROAPTIV: case CPU_P5600: + case CPU_I6400: case CPU_M5150: case CPU_LOONGSON1: case CPU_SB1: diff --git a/arch/mips/oprofile/op_model_mipsxx.c b/arch/mips/oprofile/op_model_mipsxx.c index 6a6e2cc55b89..8f988a61b7a8 100644 --- a/arch/mips/oprofile/op_model_mipsxx.c +++ b/arch/mips/oprofile/op_model_mipsxx.c @@ -392,6 +392,10 @@ static int __init mipsxx_init(void) op_model_mipsxx_ops.cpu_type = "mips/P5600"; break; + case CPU_I6400: + op_model_mipsxx_ops.cpu_type = "mips/I6400"; + break; + case CPU_M5150: op_model_mipsxx_ops.cpu_type = "mips/M5150"; break; |