lkml.org 
[lkml]   [2011]   [Feb]   [22]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
    Patch in this message
    /
    From
    Subject[PATCH 08/11] x86/dtb: Add generic bus probe
    Date
    For now we probe these busses and we change is to board dependent probes
    once we have to.

    Cc: devicetree-discuss@lists.ozlabs.org
    Acked-by: Grant Likely <grant.likely@secretlab.ca>
    Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
    Signed-off-by: Dirk Brandewie <dirk.brandewie@gmail.com>
    ---
    arch/x86/kernel/devicetree.c | 19 +++++++++++++++++++
    1 files changed, 19 insertions(+), 0 deletions(-)

    diff --git a/arch/x86/kernel/devicetree.c b/arch/x86/kernel/devicetree.c
    index b778ae5..179833f 100644
    --- a/arch/x86/kernel/devicetree.c
    +++ b/arch/x86/kernel/devicetree.c
    @@ -104,6 +104,25 @@ void __init add_dtb(u64 data)
    initial_dtb = data + offsetof(struct setup_data, data);
    }

    +/*
    + * CE4100 ids. Will be moved to machine_device_initcall() once we have it.
    + */
    +static struct of_device_id __initdata ce4100_ids[] = {
    + { .compatible = "intel,ce4100-cp", },
    + { .compatible = "isa", },
    + { .compatible = "pci", },
    + {},
    +};
    +
    +static int __init add_bus_probe(void)
    +{
    + if (!initial_boot_params)
    + return 0;
    +
    + return of_platform_bus_probe(NULL, ce4100_ids, NULL);
    +}
    +module_init(add_bus_probe);
    +
    #ifdef CONFIG_PCI
    static int x86_of_pci_irq_enable(struct pci_dev *dev)
    {
    --
    1.7.4


    \
     
     \ /
      Last update: 2011-02-22 21:11    [W:0.022 / U:0.440 seconds]
    ©2003-2016 Jasper Spaans. hosted at Digital OceanAdvertise on this site