Author: mmel
Date: Sat Nov 28 12:11:44 2015
New Revision: 291425
URL: https://svnweb.freebsd.org/changeset/base/291425
Log:
ARM: Add support for new KRAIT 300 CPU revision.
Approved by: kib (mentor)
Modified:
head/sys/arm/arm/cpufunc.c
head/sys/arm/arm/identcpu.c
head/sys/arm/include/armreg.h
Modified: head/sys/arm/arm/cpufunc.c
==============================================================================
--- head/sys/arm/arm/cpufunc.c Sat Nov 28 12:09:36 2015 (r291424)
+++ head/sys/arm/arm/cpufunc.c Sat Nov 28 12:11:44 2015 (r291425)
@@ -910,7 +910,8 @@ set_cpufuncs()
cputype == CPU_ID_CORTEXA15R1 ||
cputype == CPU_ID_CORTEXA15R2 ||
cputype == CPU_ID_CORTEXA15R3 ||
- cputype == CPU_ID_KRAIT ) {
+ cputype == CPU_ID_KRAIT300R0 ||
+ cputype == CPU_ID_KRAIT300R1 ) {
cpufuncs = cortexa_cpufuncs;
cpu_reset_needs_v4_MMU_disable = 1; /* V4 or higher */
get_cachetype_cp15();
Modified: head/sys/arm/arm/identcpu.c
==============================================================================
--- head/sys/arm/arm/identcpu.c Sat Nov 28 12:09:36 2015 (r291424)
+++ head/sys/arm/arm/identcpu.c Sat Nov 28 12:11:44 2015 (r291425)
@@ -197,7 +197,9 @@ const struct cpuidtab cpuids[] = {
generic_steppings },
{ CPU_ID_CORTEXA15R3, CPU_CLASS_CORTEXA, "Cortex A15-r3",
generic_steppings },
- { CPU_ID_KRAIT, CPU_CLASS_KRAIT, "Krait",
+ { CPU_ID_KRAIT300R0, CPU_CLASS_KRAIT, "Krait 300-r0",
+ generic_steppings },
+ { CPU_ID_KRAIT300R1, CPU_CLASS_KRAIT, "Krait 300-r1",
generic_steppings },
{ CPU_ID_80200, CPU_CLASS_XSCALE, "i80200",
Modified: head/sys/arm/include/armreg.h
==============================================================================
--- head/sys/arm/include/armreg.h Sat Nov 28 12:09:36 2015
(r291424)
+++ head/sys/arm/include/armreg.h Sat Nov 28 12:11:44 2015
(r291425)
@@ -139,7 +139,9 @@
#define CPU_ID_CORTEXA15R1 0x411fc0f0
#define CPU_ID_CORTEXA15R2 0x412fc0f0
#define CPU_ID_CORTEXA15R3 0x413fc0f0
-#define CPU_ID_KRAIT 0x510f06f0 /* Snapdragon S4 Pro/APQ8064
*/
+#define CPU_ID_KRAIT300R0 0x510f06f0 /* Snapdragon S4 Pro/APQ8064
*/
+#define CPU_ID_KRAIT300R1 0x511f06f0
+
#define CPU_ID_TI925T 0x54029250
#define CPU_ID_MV88FR131 0x56251310 /* Marvell Feroceon 88FR131 Core */
#define CPU_ID_MV88FR331 0x56153310 /* Marvell Feroceon 88FR331 Core */
_______________________________________________
svn-src-head@freebsd.org mailing list
https://lists.freebsd.org/mailman/listinfo/svn-src-head
To unsubscribe, send any mail to "svn-src-head-unsubscr...@freebsd.org"
