diff options
Diffstat (limited to 'arch/microblaze/kernel/cpu')
| -rw-r--r-- | arch/microblaze/kernel/cpu/cpuinfo-pvr-full.c | 1 | ||||
| -rw-r--r-- | arch/microblaze/kernel/cpu/cpuinfo-static.c | 1 | ||||
| -rw-r--r-- | arch/microblaze/kernel/cpu/cpuinfo.c | 2 | ||||
| -rw-r--r-- | arch/microblaze/kernel/cpu/mb.c | 3 | ||||
| -rw-r--r-- | arch/microblaze/kernel/cpu/pvr.c | 2 |
5 files changed, 7 insertions, 2 deletions
diff --git a/arch/microblaze/kernel/cpu/cpuinfo-pvr-full.c b/arch/microblaze/kernel/cpu/cpuinfo-pvr-full.c index f72dbd66c84..f70a6047f08 100644 --- a/arch/microblaze/kernel/cpu/cpuinfo-pvr-full.c +++ b/arch/microblaze/kernel/cpu/cpuinfo-pvr-full.c @@ -72,6 +72,7 @@ void set_cpuinfo_pvr_full(struct cpuinfo *ci, struct device_node *cpu) CI(pvr_user2, USER2); CI(mmu, USE_MMU); + CI(endian, ENDIAN); CI(use_icache, USE_ICACHE); CI(icache_tagbits, ICACHE_ADDR_TAG_BITS); diff --git a/arch/microblaze/kernel/cpu/cpuinfo-static.c b/arch/microblaze/kernel/cpu/cpuinfo-static.c index 6095aa6b5c8..b16b994ca3d 100644 --- a/arch/microblaze/kernel/cpu/cpuinfo-static.c +++ b/arch/microblaze/kernel/cpu/cpuinfo-static.c @@ -119,6 +119,7 @@ void __init set_cpuinfo_static(struct cpuinfo *ci, struct device_node *cpu) ci->pvr_user2 = fcpu(cpu, "xlnx,pvr-user2"); ci->mmu = fcpu(cpu, "xlnx,use-mmu"); + ci->endian = fcpu(cpu, "xlnx,endianness"); ci->ver_code = 0; ci->fpga_family_code = 0; diff --git a/arch/microblaze/kernel/cpu/cpuinfo.c b/arch/microblaze/kernel/cpu/cpuinfo.c index 255ef880351..87c79fa275c 100644 --- a/arch/microblaze/kernel/cpu/cpuinfo.c +++ b/arch/microblaze/kernel/cpu/cpuinfo.c @@ -30,6 +30,8 @@ const struct cpu_ver_key cpu_ver_lookup[] = { {"7.20.c", 0x0e}, {"7.20.d", 0x0f}, {"7.30.a", 0x10}, + {"7.30.b", 0x11}, + {"8.00.a", 0x12}, {NULL, 0}, }; diff --git a/arch/microblaze/kernel/cpu/mb.c b/arch/microblaze/kernel/cpu/mb.c index 7086e356428..b4048af0261 100644 --- a/arch/microblaze/kernel/cpu/mb.c +++ b/arch/microblaze/kernel/cpu/mb.c @@ -51,11 +51,12 @@ static int show_cpuinfo(struct seq_file *m, void *v) count = seq_printf(m, "CPU-Family: MicroBlaze\n" "FPGA-Arch: %s\n" - "CPU-Ver: %s\n" + "CPU-Ver: %s, %s endian\n" "CPU-MHz: %d.%02d\n" "BogoMips: %lu.%02lu\n", fpga_family, cpu_ver, + cpuinfo.endian ? "little" : "big", cpuinfo.cpu_clock_freq / 1000000, cpuinfo.cpu_clock_freq % diff --git a/arch/microblaze/kernel/cpu/pvr.c b/arch/microblaze/kernel/cpu/pvr.c index 9bee9382bf7..e01afa68273 100644 --- a/arch/microblaze/kernel/cpu/pvr.c +++ b/arch/microblaze/kernel/cpu/pvr.c @@ -27,7 +27,7 @@ register unsigned tmp __asm__("r3"); \ tmp = 0x0; /* Prevent warning about unused */ \ __asm__ __volatile__ ( \ - ".byte 0x94,0x60,0xa0, " #pvrid "\n\t" \ + "mfs %0, rpvr" #pvrid ";" \ : "=r" (tmp) : : "memory"); \ val = tmp; \ } |