1 /*
2 * RSK+SH7269 Support
3 *
4 * Copyright (C) 2012 Renesas Electronics Europe Ltd
5 * Copyright (C) 2012 Phil Edworthy
6 *
7 * This file is subject to the terms and conditions of the GNU General Public
8 * License. See the file "COPYING" in the main directory of this archive
9 * for more details.
10 */
11 #include <linux/init.h>
12 #include <linux/types.h>
13 #include <linux/platform_device.h>
14 #include <linux/interrupt.h>
15 #include <linux/input.h>
16 #include <linux/smsc911x.h>
17 #include <linux/gpio.h>
18 #include <asm/machvec.h>
19 #include <asm/io.h>
20
21 static struct smsc911x_platform_config smsc911x_config = {
22 .phy_interface = PHY_INTERFACE_MODE_MII,
23 .irq_polarity = SMSC911X_IRQ_POLARITY_ACTIVE_LOW,
24 .irq_type = SMSC911X_IRQ_TYPE_PUSH_PULL,
25 .flags = SMSC911X_USE_16BIT | SMSC911X_SWAP_FIFO,
26 };
27
28 static struct resource smsc911x_resources[] = {
29 [0] = {
30 .start = 0x24000000,
31 .end = 0x240000ff,
32 .flags = IORESOURCE_MEM,
33 },
34 [1] = {
35 .start = 85,
36 .end = 85,
37 .flags = IORESOURCE_IRQ,
38 },
39 };
40
41 static struct platform_device smsc911x_device = {
42 .name = "smsc911x",
43 .id = -1,
44 .num_resources = ARRAY_SIZE(smsc911x_resources),
45 .resource = smsc911x_resources,
46 .dev = {
47 .platform_data = &smsc911x_config,
48 },
49 };
50
51 static struct platform_device *rsk7269_devices[] __initdata = {
52 &smsc911x_device,
53 };
54
rsk7269_devices_setup(void)55 static int __init rsk7269_devices_setup(void)
56 {
57 return platform_add_devices(rsk7269_devices,
58 ARRAY_SIZE(rsk7269_devices));
59 }
60 device_initcall(rsk7269_devices_setup);
61
