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authorJiri Kosina2017-11-15 11:04:13 +0100
committerJiri Kosina2017-11-15 11:04:13 +0100
commit5cc619db5c34146ee821acd08382b9d78579b52e (patch)
treeee28e3cefdb35d56e33887f05db0a50589aa5883 /arch/arm64/kernel/head.S
parentMerge branch 'for-4.14/upstream-fixes' into for-linus (diff)
parentHID: alps: add new U1 device ID (diff)
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Merge branch 'for-4.15/alps' into for-linus
- New ALPS touchpad (T4, found currently on HP EliteBook 1000, Zbook Stduio and HP Elite book x360) support from Masaki Ota
Diffstat (limited to 'arch/arm64/kernel/head.S')
-rw-r--r--arch/arm64/kernel/head.S1
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/arm64/kernel/head.S b/arch/arm64/kernel/head.S
index 7434ec0c7a27..0b243ecaf7ac 100644
--- a/arch/arm64/kernel/head.S
+++ b/arch/arm64/kernel/head.S
@@ -384,6 +384,7 @@ ENTRY(kimage_vaddr)
* booted in EL1 or EL2 respectively.
*/
ENTRY(el2_setup)
+ msr SPsel, #1 // We want to use SP_EL{1,2}
mrs x0, CurrentEL
cmp x0, #CurrentEL_EL2
b.eq 1f