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authorMichael Hennerich <michael.hennerich@analog.com>2010-03-18 12:51:49 (GMT)
committerMike Frysinger <vapier@gentoo.org>2010-10-22 07:48:45 (GMT)
commit9e75894c50d126bf3c8efb0efc91d5a93d6163dd (patch)
tree6abfff125acc809db9e41481b542caa580a5700b /arch/blackfin/mach-bf533/boards
parent657bb918d91d8e291f7c40e4a101c44b53fe25fa (diff)
downloadlinux-9e75894c50d126bf3c8efb0efc91d5a93d6163dd.tar.xz
Blackfin: boards: use proper irq flags with isp1362-hcd
With the recent kernel update the isp1362-hcd driver evaluates the IORESOURCE_IRQ resource flags and requests the irq with the given polarity/edge settings. However the ISP1362 config requires low level/edge interrupts. Most of the Blackfin boards use some random flag or no flag at all. Make all boards use a know good flag IORESOURCE_IRQ_LOWEDGE. Signed-off-by: Michael Hennerich <michael.hennerich@analog.com> Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Diffstat (limited to 'arch/blackfin/mach-bf533/boards')
-rw-r--r--arch/blackfin/mach-bf533/boards/cm_bf533.c2
-rw-r--r--arch/blackfin/mach-bf533/boards/ip0x.c2
2 files changed, 2 insertions, 2 deletions
diff --git a/arch/blackfin/mach-bf533/boards/cm_bf533.c b/arch/blackfin/mach-bf533/boards/cm_bf533.c
index c395463..adbe62a 100644
--- a/arch/blackfin/mach-bf533/boards/cm_bf533.c
+++ b/arch/blackfin/mach-bf533/boards/cm_bf533.c
@@ -400,7 +400,7 @@ static struct resource isp1362_hcd_resources[] = {
}, {
.start = IRQ_PF4,
.end = IRQ_PF4,
- .flags = IORESOURCE_IRQ,
+ .flags = IORESOURCE_IRQ | IORESOURCE_IRQ_LOWEDGE,
},
};
diff --git a/arch/blackfin/mach-bf533/boards/ip0x.c b/arch/blackfin/mach-bf533/boards/ip0x.c
index b8474ca..5ba4b02 100644
--- a/arch/blackfin/mach-bf533/boards/ip0x.c
+++ b/arch/blackfin/mach-bf533/boards/ip0x.c
@@ -232,7 +232,7 @@ static struct resource isp1362_hcd_resources[] = {
},{
.start = IRQ_PF11,
.end = IRQ_PF11,
- .flags = IORESOURCE_IRQ | IORESOURCE_IRQ_HIGHLEVEL,
+ .flags = IORESOURCE_IRQ | IORESOURCE_IRQ_LOWEDGE,
},
};