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1/*
2 * Setup code for SAMA5
3 *
4 * Copyright (C) 2013 Atmel,
5 * 2013 Ludovic Desroches <ludovic.desroches@atmel.com>
6 *
7 * Licensed under GPLv2 or later.
8 */
9
10#include <linux/of.h>
11#include <linux/of_platform.h>
12
13#include <asm/mach/arch.h>
14#include <asm/mach/map.h>
15#include <asm/system_misc.h>
16
17#include "generic.h"
18#include "soc.h"
19
20static const struct at91_soc sama5_socs[] = {
21 AT91_SOC(SAMA5D2_CIDR_MATCH, SAMA5D27_EXID_MATCH,
22 "sama5d27", "sama5d2"),
23 AT91_SOC(SAMA5D3_CIDR_MATCH, SAMA5D31_EXID_MATCH,
24 "sama5d31", "sama5d3"),
25 AT91_SOC(SAMA5D3_CIDR_MATCH, SAMA5D33_EXID_MATCH,
26 "sama5d33", "sama5d3"),
27 AT91_SOC(SAMA5D3_CIDR_MATCH, SAMA5D34_EXID_MATCH,
28 "sama5d34", "sama5d3"),
29 AT91_SOC(SAMA5D3_CIDR_MATCH, SAMA5D35_EXID_MATCH,
30 "sama5d35", "sama5d3"),
31 AT91_SOC(SAMA5D3_CIDR_MATCH, SAMA5D36_EXID_MATCH,
32 "sama5d36", "sama5d3"),
33 AT91_SOC(SAMA5D4_CIDR_MATCH, SAMA5D41_EXID_MATCH,
34 "sama5d41", "sama5d4"),
35 AT91_SOC(SAMA5D4_CIDR_MATCH, SAMA5D42_EXID_MATCH,
36 "sama5d42", "sama5d4"),
37 AT91_SOC(SAMA5D4_CIDR_MATCH, SAMA5D43_EXID_MATCH,
38 "sama5d43", "sama5d4"),
39 AT91_SOC(SAMA5D4_CIDR_MATCH, SAMA5D44_EXID_MATCH,
40 "sama5d44", "sama5d4"),
41 { /* sentinel */ },
42};
43
44static void __init sama5_dt_device_init(void)
45{
46 struct soc_device *soc;
47 struct device *soc_dev = NULL;
48
49 soc = at91_soc_init(sama5_socs);
50 if (soc != NULL)
51 soc_dev = soc_device_to_device(soc);
52
53 of_platform_populate(NULL, of_default_bus_match_table, NULL, soc_dev);
54 sama5_pm_init();
55}
56
57static const char *const sama5_dt_board_compat[] __initconst = {
58 "atmel,sama5",
59 NULL
60};
61
62DT_MACHINE_START(sama5_dt, "Atmel SAMA5")
63 /* Maintainer: Atmel */
64 .init_machine = sama5_dt_device_init,
65 .dt_compat = sama5_dt_board_compat,
66MACHINE_END
67
68static const char *const sama5_alt_dt_board_compat[] __initconst = {
69 "atmel,sama5d2",
70 "atmel,sama5d4",
71 NULL
72};
73
74DT_MACHINE_START(sama5_alt_dt, "Atmel SAMA5")
75 /* Maintainer: Atmel */
76 .init_machine = sama5_dt_device_init,
77 .dt_compat = sama5_alt_dt_board_compat,
78 .l2c_aux_mask = ~0UL,
79MACHINE_END
1/*
2 * Setup code for SAMA5
3 *
4 * Copyright (C) 2013 Atmel,
5 * 2013 Ludovic Desroches <ludovic.desroches@atmel.com>
6 *
7 * Licensed under GPLv2 or later.
8 */
9
10#include <linux/of.h>
11#include <linux/of_platform.h>
12
13#include <asm/mach/arch.h>
14#include <asm/mach/map.h>
15#include <asm/system_misc.h>
16
17#include "generic.h"
18#include "soc.h"
19
20static const struct at91_soc sama5_socs[] = {
21 AT91_SOC(SAMA5D2_CIDR_MATCH, SAMA5D21CU_EXID_MATCH,
22 "sama5d21", "sama5d2"),
23 AT91_SOC(SAMA5D2_CIDR_MATCH, SAMA5D22CU_EXID_MATCH,
24 "sama5d22", "sama5d2"),
25 AT91_SOC(SAMA5D2_CIDR_MATCH, SAMA5D23CU_EXID_MATCH,
26 "sama5d23", "sama5d2"),
27 AT91_SOC(SAMA5D2_CIDR_MATCH, SAMA5D24CX_EXID_MATCH,
28 "sama5d24", "sama5d2"),
29 AT91_SOC(SAMA5D2_CIDR_MATCH, SAMA5D24CU_EXID_MATCH,
30 "sama5d24", "sama5d2"),
31 AT91_SOC(SAMA5D2_CIDR_MATCH, SAMA5D26CU_EXID_MATCH,
32 "sama5d26", "sama5d2"),
33 AT91_SOC(SAMA5D2_CIDR_MATCH, SAMA5D27CU_EXID_MATCH,
34 "sama5d27", "sama5d2"),
35 AT91_SOC(SAMA5D2_CIDR_MATCH, SAMA5D27CN_EXID_MATCH,
36 "sama5d27", "sama5d2"),
37 AT91_SOC(SAMA5D2_CIDR_MATCH, SAMA5D28CU_EXID_MATCH,
38 "sama5d28", "sama5d2"),
39 AT91_SOC(SAMA5D2_CIDR_MATCH, SAMA5D28CN_EXID_MATCH,
40 "sama5d28", "sama5d2"),
41 AT91_SOC(SAMA5D3_CIDR_MATCH, SAMA5D31_EXID_MATCH,
42 "sama5d31", "sama5d3"),
43 AT91_SOC(SAMA5D3_CIDR_MATCH, SAMA5D33_EXID_MATCH,
44 "sama5d33", "sama5d3"),
45 AT91_SOC(SAMA5D3_CIDR_MATCH, SAMA5D34_EXID_MATCH,
46 "sama5d34", "sama5d3"),
47 AT91_SOC(SAMA5D3_CIDR_MATCH, SAMA5D35_EXID_MATCH,
48 "sama5d35", "sama5d3"),
49 AT91_SOC(SAMA5D3_CIDR_MATCH, SAMA5D36_EXID_MATCH,
50 "sama5d36", "sama5d3"),
51 AT91_SOC(SAMA5D4_CIDR_MATCH, SAMA5D41_EXID_MATCH,
52 "sama5d41", "sama5d4"),
53 AT91_SOC(SAMA5D4_CIDR_MATCH, SAMA5D42_EXID_MATCH,
54 "sama5d42", "sama5d4"),
55 AT91_SOC(SAMA5D4_CIDR_MATCH, SAMA5D43_EXID_MATCH,
56 "sama5d43", "sama5d4"),
57 AT91_SOC(SAMA5D4_CIDR_MATCH, SAMA5D44_EXID_MATCH,
58 "sama5d44", "sama5d4"),
59 { /* sentinel */ },
60};
61
62static void __init sama5_dt_device_init(void)
63{
64 struct soc_device *soc;
65 struct device *soc_dev = NULL;
66
67 soc = at91_soc_init(sama5_socs);
68 if (soc != NULL)
69 soc_dev = soc_device_to_device(soc);
70
71 of_platform_default_populate(NULL, NULL, soc_dev);
72 sama5_pm_init();
73}
74
75static const char *const sama5_dt_board_compat[] __initconst = {
76 "atmel,sama5",
77 NULL
78};
79
80DT_MACHINE_START(sama5_dt, "Atmel SAMA5")
81 /* Maintainer: Atmel */
82 .init_machine = sama5_dt_device_init,
83 .dt_compat = sama5_dt_board_compat,
84MACHINE_END
85
86static const char *const sama5_alt_dt_board_compat[] __initconst = {
87 "atmel,sama5d2",
88 "atmel,sama5d4",
89 NULL
90};
91
92DT_MACHINE_START(sama5_alt_dt, "Atmel SAMA5")
93 /* Maintainer: Atmel */
94 .init_machine = sama5_dt_device_init,
95 .dt_compat = sama5_alt_dt_board_compat,
96 .l2c_aux_mask = ~0UL,
97MACHINE_END