From 1c5d2265a82f8d3fa0471a60ca98072b3c53c299 Mon Sep 17 00:00:00 2001 From: Michael Hennerich Date: Thu, 21 Jun 2007 11:34:16 +0800 Subject: Blackfin arch: add missing implementations SIC_IWR crosses several registers SIC_IWR crosses several registers - add missing implementations - make sure SIC_IWR is SET after boot Signed-off-by: Michael Hennerich Signed-off-by: Bryan Wu --- arch/blackfin/mach-common/ints-priority-sc.c | 4 ++++ 1 file changed, 4 insertions(+) (limited to 'arch/blackfin/mach-common/ints-priority-sc.c') diff --git a/arch/blackfin/mach-common/ints-priority-sc.c b/arch/blackfin/mach-common/ints-priority-sc.c index cec0f841fb5a..27838da55d6c 100644 --- a/arch/blackfin/mach-common/ints-priority-sc.c +++ b/arch/blackfin/mach-common/ints-priority-sc.c @@ -472,8 +472,12 @@ int __init init_arch_irq(void) bfin_write_SIC_IMASK0(SIC_UNMASK_ALL); bfin_write_SIC_IMASK1(SIC_UNMASK_ALL); bfin_write_SIC_IMASK2(SIC_UNMASK_ALL); + bfin_write_SIC_IWR0(IWR_ENABLE_ALL); + bfin_write_SIC_IWR1(IWR_ENABLE_ALL); + bfin_write_SIC_IWR2(IWR_ENABLE_ALL); #else bfin_write_SIC_IMASK(SIC_UNMASK_ALL); + bfin_write_SIC_IWR(IWR_ENABLE_ALL); #endif SSYNC(); -- cgit v1.2.3-59-g8ed1b