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-rw-r--r--arch/x86/kernel/devicetree.c19
1 files changed, 19 insertions, 0 deletions
diff --git a/arch/x86/kernel/devicetree.c b/arch/x86/kernel/devicetree.c
index 7b574226e0a..0bc83bfa4ea 100644
--- a/arch/x86/kernel/devicetree.c
+++ b/arch/x86/kernel/devicetree.c
@@ -103,6 +103,25 @@ 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)
{