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| author | Jeff Garzik <jgarzik@pobox.com> | 2005-10-28 18:48:57 -0400 |
|---|---|---|
| committer | Jeff Garzik <jgarzik@pobox.com> | 2005-10-28 18:48:57 -0400 |
| commit | 596c96ba06e5d56e72451e02f93f4e15e17458df (patch) | |
| tree | 78bc640acacb8faeb621c51296e99dbb0533a147 /arch/arm/mach-pxa/sleep.S | |
| parent | ad18b0ea089928367185e13d11424aea91d4b41f (diff) | |
| parent | 20731945ae743034353a88c307920d1f16cf8ac8 (diff) | |
Merge branch 'master'
Diffstat (limited to 'arch/arm/mach-pxa/sleep.S')
| -rw-r--r-- | arch/arm/mach-pxa/sleep.S | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/arch/arm/mach-pxa/sleep.S b/arch/arm/mach-pxa/sleep.S index 5786ccad938..c9862688ff3 100644 --- a/arch/arm/mach-pxa/sleep.S +++ b/arch/arm/mach-pxa/sleep.S @@ -28,7 +28,9 @@ /* * pxa_cpu_suspend() * - * Forces CPU into sleep state + * Forces CPU into sleep state. + * + * r0 = value for PWRMODE M field for desired sleep state */ ENTRY(pxa_cpu_suspend) @@ -53,6 +55,7 @@ ENTRY(pxa_cpu_suspend) mov r10, sp stmfd sp!, {r3 - r10} + mov r5, r0 @ save sleep mode @ preserve phys address of stack mov r0, sp bl sleep_phys_sp @@ -66,7 +69,7 @@ ENTRY(pxa_cpu_suspend) @ (also workaround for sighting 28071) @ prepare value for sleep mode - mov r1, #3 @ sleep mode + mov r1, r5 @ sleep mode @ prepare pointer to physical address 0 (virtual mapping in generic.c) mov r2, #UNCACHED_PHYS_0 |