1 files changed, 59 insertions, 0 deletions

diff --git a/arch/mips/include/asm/mach-lemote/cpu-feature-overrides.h b/arch/mips/include/asm/mach-lemote/cpu-feature-overrides.h
new file mode 100644
index 000000000000..550a10dc9dba
--- /dev/null
+++ b/arch/mips/include/asm/mach-lemote/cpu-feature-overrides.h
@@ -0,0 +1,59 @@
+/*
+ * This file is subject to the terms and conditions of the GNU General Public
+ * License.  See the file "COPYING" in the main directory of this archive
+ * for more details.
+ *
+ * Copyright (C) 2009 Wu Zhangjin <wuzj@lemote.com>
+ * Copyright (C) 2009 Philippe Vachon <philippe@cowpig.ca>
+ * Copyright (C) 2009 Zhang Le <r0bertz@gentoo.org>
+ *
+ * reference: /proc/cpuinfo,
+ *      arch/mips/kernel/cpu-probe.c(cpu_probe_legacy),
+ *      arch/mips/kernel/proc.c(show_cpuinfo),
+ *      loongson2f user manual.
+ */
+
+#ifndef __ASM_MACH_LEMOTE_CPU_FEATURE_OVERRIDES_H
+#define __ASM_MACH_LEMOTE_CPU_FEATURE_OVERRIDES_H
+
+#define cpu_dcache_line_size()  32
+#define cpu_icache_line_size()  32
+#define cpu_scache_line_size()  32
+
+
+#define cpu_has_32fpr           1
+#define cpu_has_3k_cache        0
+#define cpu_has_4k_cache        1
+#define cpu_has_4kex            1
+#define cpu_has_64bits          1
+#define cpu_has_cache_cdex_p    0
+#define cpu_has_cache_cdex_s    0
+#define cpu_has_counter         1
+#define cpu_has_dc_aliases      1
+#define cpu_has_divec           0
+#define cpu_has_dsp             0
+#define cpu_has_ejtag           0
+#define cpu_has_fpu             1
+#define cpu_has_ic_fills_f_dc   0
+#define cpu_has_inclusive_pcaches       1
+#define cpu_has_llsc            1
+#define cpu_has_mcheck          0
+#define cpu_has_mdmx            0
+#define cpu_has_mips16          0
+#define cpu_has_mips32r1        0
+#define cpu_has_mips32r2        0
+#define cpu_has_mips3d          0
+#define cpu_has_mips64r1        0
+#define cpu_has_mips64r2        0
+#define cpu_has_mipsmt          0
+#define cpu_has_prefetch        0
+#define cpu_has_smartmips       0
+#define cpu_has_tlb             1
+#define cpu_has_tx39_cache      0
+#define cpu_has_userlocal       0
+#define cpu_has_vce             0
+#define cpu_has_vtag_icache     0
+#define cpu_has_watch           1
+#define cpu_icache_snoops_remote_store  1
+
+#endif /* __ASM_MACH_LEMOTE_CPU_FEATURE_OVERRIDES_H */