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authorMichael Abbott <michael.abbott@diamond.ac.uk>2008-05-14 16:29:24 -0700
committerRussell King <rmk+kernel@arm.linux.org.uk>2008-05-17 22:55:17 +0100
commitd0afc85f15deda94abdfe9118ac225c4208d5897 (patch)
tree29937a21d246d27367ec5baca557b6c331f4f532
parent7cc09c248f4e286a153b5068a30b3fa857f5ce71 (diff)
downloadlinux-stericsson-d0afc85f15deda94abdfe9118ac225c4208d5897.tar.gz
[ARM] colibri: fix support for DM9000 ethernet device
Two changes are necessary to enable proper operation of the DM9000 device with the Colibri PXA 270 board: firstly, the IRQ type needs to be configured for rising edge interrupts, and secondly this configuration needs to be communicated through to the DM9000. [akpm@linux-foundation.org: remove set_irq_type() call as per ben-linux request] Signed-off-by: Michael Abbott <michael.abbott@diamond.ac.uk> Cc: Daniel Mack <daniel@caiaq.org> Cc: Jeff Garzik <jeff@garzik.org> Cc: Ben Dooks <ben-linux@fluff.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
-rw-r--r--arch/arm/mach-pxa/colibri.c3
1 files changed, 1 insertions, 2 deletions
diff --git a/arch/arm/mach-pxa/colibri.c b/arch/arm/mach-pxa/colibri.c
index 43bf5a183e90..574839d7c132 100644
--- a/arch/arm/mach-pxa/colibri.c
+++ b/arch/arm/mach-pxa/colibri.c
@@ -98,7 +98,7 @@ static struct resource dm9000_resources[] = {
[2] = {
.start = COLIBRI_ETH_IRQ,
.end = COLIBRI_ETH_IRQ,
- .flags = IORESOURCE_IRQ,
+ .flags = IORESOURCE_IRQ | IRQF_TRIGGER_RISING,
},
};
@@ -119,7 +119,6 @@ static void __init colibri_init(void)
/* DM9000 LAN */
pxa_gpio_mode(GPIO78_nCS_2_MD);
pxa_gpio_mode(GPIO_DM9000 | GPIO_IN);
- set_irq_type(COLIBRI_ETH_IRQ, IRQT_FALLING);
platform_add_devices(colibri_devices, ARRAY_SIZE(colibri_devices));
}