61 lines
1.4 KiB
C
61 lines
1.4 KiB
C
/*
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* bus.c - barebox driver model
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*
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* Copyright (c) 2009 Sascha Hauer <s.hauer@pengutronix.de>, Pengutronix
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*
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* See file CREDITS for list of people who contributed to this
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* project.
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License version 2
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* as published by the Free Software Foundation.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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*/
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#include <common.h>
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#include <driver.h>
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#include <errno.h>
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#include <init.h>
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#include <of.h>
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static int platform_probe(struct device_d *dev)
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{
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return dev->driver->probe(dev);
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}
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static void platform_remove(struct device_d *dev)
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{
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dev->driver->remove(dev);
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}
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int platform_driver_register(struct driver_d *drv)
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{
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drv->bus = &platform_bus;
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return register_driver(drv);
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}
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int platform_device_register(struct device_d *new_device)
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{
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new_device->bus = &platform_bus;
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return register_device(new_device);
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}
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struct bus_type platform_bus = {
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.name = "platform",
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.match = device_match,
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.probe = platform_probe,
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.remove = platform_remove,
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};
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static int platform_init(void)
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{
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return bus_register(&platform_bus);
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}
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pure_initcall(platform_init);
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