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Commit f2bc713f authored by Yoichi Yuasa's avatar Yoichi Yuasa Committed by Ralf Baechle
Browse files

[MIPS] Cobalt: Register new LCD platform device.

parent 94daeb90
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# Makefile for the Cobalt micro systems family specific parts of the kernel
#

obj-y := buttons.o irq.o led.o reset.o rtc.o serial.o setup.o time.o
obj-y := buttons.o irq.o lcd.o led.o reset.o rtc.o serial.o setup.o time.o

obj-$(CONFIG_PCI)		+= pci.o
obj-$(CONFIG_EARLY_PRINTK)	+= console.o

arch/mips/cobalt/lcd.c

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/*
 *  Registration of Cobalt LCD platform device.
 *
 *  Copyright (C) 2008  Yoichi Yuasa <yoichi_yuasa@tripeaks.co.jp>
 *
 *  This program is free software; you can redistribute it and/or modify
 *  it under the terms of the GNU General Public License as published by
 *  the Free Software Foundation; either version 2 of the License, or
 *  (at your option) any later version.
 *
 *  This program is distributed in the hope that it will be useful,
 *  but WITHOUT ANY WARRANTY; without even the implied warranty of
 *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 *  GNU General Public License for more details.
 *
 *  You should have received a copy of the GNU General Public License
 *  along with this program; if not, write to the Free Software
 *  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
 */
#include <linux/errno.h>
#include <linux/init.h>
#include <linux/ioport.h>
#include <linux/platform_device.h>

static struct resource cobalt_lcd_resource __initdata = {
	.start	= 0x1f000000,
	.end	= 0x1f00001f,
	.flags	= IORESOURCE_MEM,
};

static __init int cobalt_lcd_add(void)
{
	struct platform_device *pdev;
	int retval;

	pdev = platform_device_alloc("cobalt-lcd", -1);
	if (!pdev)
		return -ENOMEM;

	retval = platform_device_add_resources(pdev, &cobalt_lcd_resource, 1);
	if (retval)
		goto err_free_device;

	retval = platform_device_add(pdev);
	if (retval)
		goto err_free_device;

	return 0;

err_free_device:
	platform_device_put(pdev);

	return retval;
}
device_initcall(cobalt_lcd_add);