2 * linux/arch/arm/mach-pxa/pxa-dt.c
4 * Copyright (C) 2012 Daniel Mack
6 * This program is free software; you can redistribute it and/or modify
7 * it under the terms of the GNU General Public License version 2 as
8 * publishhed by the Free Software Foundation.
11 #include <linux/irq.h>
12 #include <linux/irqdomain.h>
13 #include <linux/of_irq.h>
14 #include <linux/of_platform.h>
15 #include <asm/mach/arch.h>
16 #include <asm/mach/time.h>
17 #include <mach/irqs.h>
18 #include <mach/pxa3xx.h>
23 extern void __init
pxa3xx_dt_init_irq(void);
25 static const struct of_dev_auxdata pxa3xx_auxdata_lookup
[] __initconst
= {
26 OF_DEV_AUXDATA("mrvl,pxa-uart", 0x40100000, "pxa2xx-uart.0", NULL
),
27 OF_DEV_AUXDATA("mrvl,pxa-uart", 0x40200000, "pxa2xx-uart.1", NULL
),
28 OF_DEV_AUXDATA("mrvl,pxa-uart", 0x40700000, "pxa2xx-uart.2", NULL
),
29 OF_DEV_AUXDATA("mrvl,pxa-uart", 0x41600000, "pxa2xx-uart.3", NULL
),
30 OF_DEV_AUXDATA("marvell,pxa-mmc", 0x41100000, "pxa2xx-mci.0", NULL
),
31 OF_DEV_AUXDATA("mrvl,pxa-gpio", 0x40e00000, "pxa-gpio", NULL
),
32 OF_DEV_AUXDATA("marvell,pxa-ohci", 0x4c000000, "pxa27x-ohci", NULL
),
33 OF_DEV_AUXDATA("mrvl,pxa-i2c", 0x40301680, "pxa2xx-i2c.0", NULL
),
34 OF_DEV_AUXDATA("mrvl,pwri2c", 0x40f500c0, "pxa3xx-i2c.1", NULL
),
35 OF_DEV_AUXDATA("marvell,pxa3xx-nand", 0x43100000, "pxa3xx-nand", NULL
),
39 static void __init
pxa3xx_dt_init(void)
41 of_platform_populate(NULL
, of_default_bus_match_table
,
42 pxa3xx_auxdata_lookup
, NULL
);
45 static const char *pxa3xx_dt_board_compat
[] __initdata
= {
54 DT_MACHINE_START(PXA_DT
, "Marvell PXA3xx (Device Tree Support)")
55 .map_io
= pxa3xx_map_io
,
56 .init_irq
= pxa3xx_dt_init_irq
,
57 .handle_irq
= pxa3xx_handle_irq
,
59 .restart
= pxa_restart
,
60 .init_machine
= pxa3xx_dt_init
,
61 .dt_compat
= pxa3xx_dt_board_compat
,