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| author | Nishanth Menon <nm@ti.com> | 2011-10-14 09:41:42 -0500 |
|---|---|---|
| committer | Colin Cross <ccross@android.com> | 2011-10-17 18:37:18 -0700 |
| commit | 9d520bda4bb17424ded80d5f032346341da90f8f (patch) | |
| tree | 46a2ed3f502f39786a7a0f929c7bad1347bb86ed /arch/arm | |
| parent | d4f9513b5f1ea1cbb0df4517f1ee8d2a4f8cd1a3 (diff) | |
| download | kernel_samsung_tuna-9d520bda4bb17424ded80d5f032346341da90f8f.zip kernel_samsung_tuna-9d520bda4bb17424ded80d5f032346341da90f8f.tar.gz kernel_samsung_tuna-9d520bda4bb17424ded80d5f032346341da90f8f.tar.bz2 | |
OMAP4: PM: restore iva/l3inst for GP devices as well
On OMAP4430 GP devices, we were not capable of hitting OFF mode
due to various reasons, however for 4460, we are able to do the
same on GP devices, so we should restore the IVA and l3instr regs
on GP as well, so split it out.
Change-Id: Ib206e10e74e745128f11389bd6c10684ab322308
Signed-off-by: Nishanth Menon <nm@ti.com>
Signed-off-by: Bryan Buckley <bryan.buckley@ti.com>
Diffstat (limited to 'arch/arm')
| -rw-r--r-- | arch/arm/mach-omap2/omap4-mpuss-lowpower.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/arch/arm/mach-omap2/omap4-mpuss-lowpower.c b/arch/arm/mach-omap2/omap4-mpuss-lowpower.c index 4096a9e..4725b46 100644 --- a/arch/arm/mach-omap2/omap4-mpuss-lowpower.c +++ b/arch/arm/mach-omap2/omap4-mpuss-lowpower.c @@ -624,10 +624,11 @@ cpu_prepare: } if ((omap4_device_prev_state_off()) && - (omap_type() != OMAP2_DEVICE_TYPE_GP)) { + (omap_type() != OMAP2_DEVICE_TYPE_GP)) omap4_secure_dispatcher(PPA_SERVICE_0, FLAG_START_CRITICAL, 0, 0, 0, 0, 0); + if (omap4_device_prev_state_off()) { restore_ivahd_tesla_regs(); restore_l3instr_regs(); } |