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| author | Michael Hennerich <michael.hennerich@analog.com> | 2008-08-06 17:55:32 +0800 |
|---|---|---|
| committer | Bryan Wu <cooloney@kernel.org> | 2008-08-06 17:55:32 +0800 |
| commit | 56f5f59052bb662a77d5ffd6cbe5861a2ef2407c (patch) | |
| tree | 4c645e253579fa7d3e912144bd317a0236f27a5a /arch/blackfin/mach-common/ints-priority.c | |
| parent | 15b07536892284449ac5cd9488a8da1054b4295b (diff) | |
| download | linux-3.10-56f5f59052bb662a77d5ffd6cbe5861a2ef2407c.tar.gz linux-3.10-56f5f59052bb662a77d5ffd6cbe5861a2ef2407c.tar.bz2 linux-3.10-56f5f59052bb662a77d5ffd6cbe5861a2ef2407c.zip | |
Blackfin arch: Fix Bug - System with EMAC driver enabled - Core not idling
- Disable all bits in SIC_IWR unless we are going into a real (DPMC)
power saving mode. Any Interrupt can wake the core form it's idle state.
- Remove deep sleep mode as it is not going to be used anywhere:
We support sleep, sleep deeper and hibernate.
Signed-off-by: Michael Hennerich <michael.hennerich@analog.com>
Signed-off-by: Bryan Wu <cooloney@kernel.org>
Diffstat (limited to 'arch/blackfin/mach-common/ints-priority.c')
| -rw-r--r-- | arch/blackfin/mach-common/ints-priority.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/arch/blackfin/mach-common/ints-priority.c b/arch/blackfin/mach-common/ints-priority.c index e713b9db867..4271ef3f201 100644 --- a/arch/blackfin/mach-common/ints-priority.c +++ b/arch/blackfin/mach-common/ints-priority.c @@ -1068,13 +1068,13 @@ int __init init_arch_irq(void) IMASK_IVG10 | IMASK_IVG9 | IMASK_IVG8 | IMASK_IVG7 | IMASK_IVGHW; #if defined(CONFIG_BF54x) || defined(CONFIG_BF52x) || defined(CONFIG_BF561) - bfin_write_SIC_IWR0(IWR_ENABLE_ALL); - bfin_write_SIC_IWR1(IWR_ENABLE_ALL); + bfin_write_SIC_IWR0(IWR_DISABLE_ALL); + bfin_write_SIC_IWR1(IWR_DISABLE_ALL); # ifdef CONFIG_BF54x - bfin_write_SIC_IWR2(IWR_ENABLE_ALL); + bfin_write_SIC_IWR2(IWR_DISABLE_ALL); # endif #else - bfin_write_SIC_IWR(IWR_ENABLE_ALL); + bfin_write_SIC_IWR(IWR_DISABLE_ALL); #endif return 0; |