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    Subject[PATCH] Colibri: Fix support for DM9000 ethernet device.
    From: Michael Abbott <michael.abbott@diamond.ac.uk>

    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.

    Signed-off-by: Michael Abbott <michael.abbott@diamond.ac.uk>
    ---
    arch/arm/mach-pxa/colibri.c | 4 ++--
    1 files changed, 2 insertions(+), 2 deletions(-)

    Patch applied against v2.6.25

    Proper operation of this device also depends on the DM9000 timer patch
    submitted separately.

    diff --git a/arch/arm/mach-pxa/colibri.c b/arch/arm/mach-pxa/colibri.c
    index 6db54e3..a76f95a 100644
    --- a/arch/arm/mach-pxa/colibri.c
    +++ b/arch/arm/mach-pxa/colibri.c
    @@ -97,7 +97,7 @@ static struct resource dm9000_resources[] = {
    [2] = {
    .start = COLIBRI_ETH_IRQ,
    .end = COLIBRI_ETH_IRQ,
    - .flags = IORESOURCE_IRQ,
    + .flags = IORESOURCE_IRQ | IRQF_TRIGGER_RISING,
    },
    };

    @@ -118,7 +118,7 @@ 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);
    + set_irq_type(COLIBRI_ETH_IRQ, IRQT_RISING);

    platform_add_devices(colibri_devices, ARRAY_SIZE(colibri_devices));
    }
    --
    1.5.5


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