renegade-project/linux-next
2
0
Fork 0
mirror of https://github.com/edk2-porting/linux-next.git synced 2025-01-17 18:14:34 +08:00
Code

ARM: add Broadcom Brahma-B53 main ID definition

Browse Source 
This commit allows a Broadcom Brahma-B53 core to be detected when executing
an arm architecture kernel in aarch32 state.

Signed-off-by: Doug Berger <opendmb@gmail.com>
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
This commit is contained in:
Doug Berger 2018-02-23 13:09:21 -08:00 committed by Florian Fainelli
parent 16f021b03a
commit 9e35ddc962
1 changed files with 4 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
arch/arm/include/asm/cputype.h
View File

@ -59,6 +59,7 @@
((mpidr >> (MPIDR_LEVEL_BITS * level)) & MPIDR_LEVEL_MASK)
#define ARM_CPU_IMP_ARM 0x41
#define ARM_CPU_IMP_BRCM 0x42
#define ARM_CPU_IMP_DEC 0x44
#define ARM_CPU_IMP_INTEL 0x69
@ -76,6 +77,9 @@
#define ARM_CPU_PART_CORTEX_A15 0x4100c0f0
#define ARM_CPU_PART_MASK 0xff00fff0
/* Broadcom implemented processors */
#define ARM_CPU_PART_BRAHMA_B53 0x42001000
/* DEC implemented cores */
#define ARM_CPU_PART_SA1100 0x4400a110