5113f6f70
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kernel add
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/*
* Xilinx Virtex (IIpro & 4FX) based board support
*
* Copyright 2007 Secret Lab Technologies Ltd.
*
* This file is licensed under the terms of the GNU General Public License
* version 2. This program is licensed "as is" without any warranty of any
* kind, whether express or implied.
*/
#include <linux/init.h>
#include <linux/of_platform.h>
#include <asm/machdep.h>
#include <asm/prom.h>
#include <asm/time.h>
#include <asm/xilinx_intc.h>
#include <asm/xilinx_pci.h>
#include <asm/ppc4xx.h>
static const struct of_device_id xilinx_of_bus_ids[] __initconst = {
{ .compatible = "xlnx,plb-v46-1.00.a", },
{ .compatible = "xlnx,plb-v34-1.01.a", },
{ .compatible = "xlnx,plb-v34-1.02.a", },
{ .compatible = "xlnx,opb-v20-1.10.c", },
{ .compatible = "xlnx,dcr-v29-1.00.a", },
{ .compatible = "xlnx,compound", },
{}
};
static int __init virtex_device_probe(void)
{
of_platform_bus_probe(NULL, xilinx_of_bus_ids, NULL);
return 0;
}
machine_device_initcall(virtex, virtex_device_probe);
static int __init virtex_probe(void)
{
unsigned long root = of_get_flat_dt_root();
if (!of_flat_dt_is_compatible(root, "xlnx,virtex"))
return 0;
return 1;
}
define_machine(virtex) {
.name = "Xilinx Virtex",
.probe = virtex_probe,
.setup_arch = xilinx_pci_init,
.init_IRQ = xilinx_intc_init_tree,
.get_irq = xilinx_intc_get_irq,
.restart = ppc4xx_reset_system,
.calibrate_decr = generic_calibrate_decr,
};
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