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authorJosé Pekkarinen <jose.pekkarinen@nokia.com>2016-04-11 10:41:07 +0300
committerJosé Pekkarinen <jose.pekkarinen@nokia.com>2016-04-13 08:17:18 +0300
commite09b41010ba33a20a87472ee821fa407a5b8da36 (patch)
treed10dc367189862e7ca5c592f033dc3726e1df4e3 /kernel/arch/mips/include/asm/cpu.h
parentf93b97fd65072de626c074dbe099a1fff05ce060 (diff)
These changes are the raw update to linux-4.4.6-rt14. Kernel sources
are taken from kernel.org, and rt patch from the rt wiki download page. During the rebasing, the following patch collided: Force tick interrupt and get rid of softirq magic(I70131fb85). Collisions have been removed because its logic was found on the source already. Change-Id: I7f57a4081d9deaa0d9ccfc41a6c8daccdee3b769 Signed-off-by: José Pekkarinen <jose.pekkarinen@nokia.com>
Diffstat (limited to 'kernel/arch/mips/include/asm/cpu.h')
-rw-r--r--kernel/arch/mips/include/asm/cpu.h11
1 files changed, 9 insertions, 2 deletions
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