2 * CLPS711X common devices definitions
4 * Author: Alexander Shiyan <shc_work@mail.ru>, 2013
6 * This program is free software; you can redistribute it and/or modify
7 * it under the terms of the GNU General Public License as published by
8 * the Free Software Foundation; either version 2 of the License, or
9 * (at your option) any later version.
12 #include <linux/platform_device.h>
13 #include <linux/sizes.h>
15 #include <mach/hardware.h>
17 static const phys_addr_t clps711x_gpios
[][2] __initconst
= {
25 static void __init
clps711x_add_gpio(void)
28 struct resource gpio_res
[2];
30 memset(gpio_res
, 0, sizeof(gpio_res
));
32 gpio_res
[0].flags
= IORESOURCE_MEM
;
33 gpio_res
[1].flags
= IORESOURCE_MEM
;
35 for (i
= 0; i
< ARRAY_SIZE(clps711x_gpios
); i
++) {
36 gpio_res
[0].start
= CLPS711X_PHYS_BASE
+ clps711x_gpios
[i
][0];
37 gpio_res
[0].end
= gpio_res
[0].start
;
38 gpio_res
[1].start
= CLPS711X_PHYS_BASE
+ clps711x_gpios
[i
][1];
39 gpio_res
[1].end
= gpio_res
[1].start
;
41 platform_device_register_simple("clps711x-gpio", i
,
42 gpio_res
, ARRAY_SIZE(gpio_res
));
46 const struct resource clps711x_syscon_res
[] __initconst
= {
47 /* SYSCON1, SYSFLG1 */
48 DEFINE_RES_MEM(CLPS711X_PHYS_BASE
+ SYSCON1
, SZ_128
),
49 /* SYSCON2, SYSFLG2 */
50 DEFINE_RES_MEM(CLPS711X_PHYS_BASE
+ SYSCON2
, SZ_128
),
52 DEFINE_RES_MEM(CLPS711X_PHYS_BASE
+ SYSCON3
, SZ_64
),
55 static void __init
clps711x_add_syscon(void)
59 for (i
= 0; i
< ARRAY_SIZE(clps711x_syscon_res
); i
++)
60 platform_device_register_simple("syscon", i
+ 1,
61 &clps711x_syscon_res
[i
], 1);
64 void __init
clps711x_devices_init(void)
67 clps711x_add_syscon();