linux-sg2042/arch/mips/mti-sead3/sead3-lcd.c

44 lines
959 B
C

/*
* This file is subject to the terms and conditions of the GNU General Public
* License. See the file "COPYING" in the main directory of this archive
* for more details.
*
* Copyright (C) 2012 MIPS Technologies, Inc. All rights reserved.
*/
#include <linux/init.h>
#include <linux/platform_device.h>
static struct resource __initdata sead3_lcd_resource = {
.start = 0x1f000400,
.end = 0x1f00041f,
.flags = IORESOURCE_MEM,
};
static __init int sead3_lcd_add(void)
{
struct platform_device *pdev;
int retval;
/* SEAD-3 and Cobalt platforms use same display type. */
pdev = platform_device_alloc("cobalt-lcd", -1);
if (!pdev)
return -ENOMEM;
retval = platform_device_add_resources(pdev, &sead3_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(sead3_lcd_add);