diff options
Diffstat (limited to 'target/linux/brcm47xx/patches-2.6.32/180-ssb_extif_interrupt.patch')
| -rw-r--r-- | target/linux/brcm47xx/patches-2.6.32/180-ssb_extif_interrupt.patch | 41 |
1 files changed, 41 insertions, 0 deletions
diff --git a/target/linux/brcm47xx/patches-2.6.32/180-ssb_extif_interrupt.patch b/target/linux/brcm47xx/patches-2.6.32/180-ssb_extif_interrupt.patch new file mode 100644 index 0000000000..eb583c523a --- /dev/null +++ b/target/linux/brcm47xx/patches-2.6.32/180-ssb_extif_interrupt.patch @@ -0,0 +1,41 @@ +From 83e34f03ee9b86b49bde4707a1fe03a1837e29be Mon Sep 17 00:00:00 2001 +From: Jochen Friedrich <jochen@scram.de> +Date: Wed, 3 Feb 2010 21:28:11 +0100 +Subject: [PATCH 1/1] ssb: fix interrupt assignment + +Explicitely enable shared interrupt 2 for any core that didn't get a dedicated IRQ +anymore (fallthrough case) and for EXTIF cores to make gpio interrupts work. +Also remove a bogus comment. + +Signed-off-by: Jochen Friedrich <jochen@scram.de> +Signed-off-by: John W. Linville <linville@tuxdriver.com> +--- + drivers/ssb/driver_mipscore.c | 5 ++++- + 1 files changed, 4 insertions(+), 1 deletions(-) + +diff --git a/drivers/ssb/driver_mipscore.c b/drivers/ssb/driver_mipscore.c +index 3c6feed..97efce1 100644 +--- a/drivers/ssb/driver_mipscore.c ++++ b/drivers/ssb/driver_mipscore.c +@@ -270,7 +270,6 @@ void ssb_mipscore_init(struct ssb_mipscore *mcore) + set_irq(dev, irq++); + } + break; +- /* fallthrough */ + case SSB_DEV_PCI: + case SSB_DEV_ETHERNET: + case SSB_DEV_ETHERNET_GBIT: +@@ -281,6 +280,10 @@ void ssb_mipscore_init(struct ssb_mipscore *mcore) + set_irq(dev, irq++); + break; + } ++ /* fallthrough */ ++ case SSB_DEV_EXTIF: ++ set_irq(dev, 0); ++ break; + } + } + ssb_dprintk(KERN_INFO PFX "after irq reconfiguration\n"); +-- +1.7.0 + |