X-Git-Url: https://gerrit.opnfv.org/gerrit/gitweb?a=blobdiff_plain;f=kernel%2Farch%2Fmips%2Finclude%2Fasm%2Fcpu.h;h=82ad15f11049284c2f347fc66b68ea5091fb810d;hb=e09b41010ba33a20a87472ee821fa407a5b8da36;hp=e3adca1d0b9956060845a803d77fad2a1f21f75f;hpb=f93b97fd65072de626c074dbe099a1fff05ce060;p=kvmfornfv.git

diff --git a/kernel/arch/mips/include/asm/cpu.h b/kernel/arch/mips/include/asm/cpu.h
index e3adca1d0..82ad15f11 100644
--- a/kernel/arch/mips/include/asm/cpu.h
+++ b/kernel/arch/mips/include/asm/cpu.h
@@ -42,7 +42,9 @@
 #define PRID_COMP_LEXRA		0x0b0000
 #define PRID_COMP_NETLOGIC	0x0c0000
 #define PRID_COMP_CAVIUM	0x0d0000
-#define PRID_COMP_INGENIC	0xd00000
+#define PRID_COMP_INGENIC_D0	0xd00000	/* JZ4740, JZ4750 */
+#define PRID_COMP_INGENIC_D1	0xd10000	/* JZ4770, JZ4775 */
+#define PRID_COMP_INGENIC_E1	0xe10000	/* JZ4780 */
 
 /*
  * Assigned Processor ID (implementation) values for bits 15:8 of the PRId
@@ -118,6 +120,7 @@
 #define PRID_IMP_PROAPTIV_MP	0xa300
 #define PRID_IMP_M5150		0xa700
 #define PRID_IMP_P5600		0xa800
+#define PRID_IMP_I6400		0xa900
 
 /*
  * These are the PRID's for when 23:16 == PRID_COMP_SIBYTE
@@ -168,7 +171,7 @@
 #define PRID_IMP_CAVIUM_CN70XX 0x9600
 
 /*
- * These are the PRID's for when 23:16 == PRID_COMP_INGENIC
+ * These are the PRID's for when 23:16 == PRID_COMP_INGENIC_*
  */
 
 #define PRID_IMP_JZRISC	       0x0200
@@ -305,6 +308,7 @@ enum cpu_type_enum {
 	CPU_ALCHEMY, CPU_PR4450, CPU_BMIPS32, CPU_BMIPS3300, CPU_BMIPS4350,
 	CPU_BMIPS4380, CPU_BMIPS5000, CPU_JZRISC, CPU_LOONGSON1, CPU_M14KC,
 	CPU_M14KEC, CPU_INTERAPTIV, CPU_P5600, CPU_PROAPTIV, CPU_1074K, CPU_M5150,
+	CPU_I6400,
 
 	/*
 	 * MIPS64 class processors
@@ -379,6 +383,9 @@ enum cpu_type_enum {
 #define MIPS_CPU_RW_LLB		0x1000000000ull /* LLADDR/LLB writes are allowed */
 #define MIPS_CPU_XPA		0x2000000000ull /* CPU supports Extended Physical Addressing */
 #define MIPS_CPU_CDMM		0x4000000000ull	/* CPU has Common Device Memory Map */
+#define MIPS_CPU_BP_GHIST	0x8000000000ull /* R12K+ Branch Prediction Global History */
+#define MIPS_CPU_SP		0x10000000000ull /* Small (1KB) page support */
+#define MIPS_CPU_FTLB		0x20000000000ull /* CPU has Fixed-page-size TLB */
 
 /*
  * CPU ASE encodings