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[sfrench/cifs-2.6.git] / arch / arm / mach-mmp / mmp2.h
1 /* SPDX-License-Identifier: GPL-2.0 */
2 #ifndef __ASM_MACH_MMP2_H
3 #define __ASM_MACH_MMP2_H
4
5 #include <linux/platform_data/pxa_sdhci.h>
6
7 extern void mmp2_timer_init(void);
8 extern void __init mmp2_init_icu(void);
9 extern void __init mmp2_init_irq(void);
10 extern void mmp2_clear_pmic_int(void);
11
12 #include <linux/i2c.h>
13 #include <linux/i2c/pxa-i2c.h>
14 #include <linux/platform_data/dma-mmp_tdma.h>
15
16 #include "devices.h"
17
18 extern struct pxa_device_desc mmp2_device_uart1;
19 extern struct pxa_device_desc mmp2_device_uart2;
20 extern struct pxa_device_desc mmp2_device_uart3;
21 extern struct pxa_device_desc mmp2_device_uart4;
22 extern struct pxa_device_desc mmp2_device_twsi1;
23 extern struct pxa_device_desc mmp2_device_twsi2;
24 extern struct pxa_device_desc mmp2_device_twsi3;
25 extern struct pxa_device_desc mmp2_device_twsi4;
26 extern struct pxa_device_desc mmp2_device_twsi5;
27 extern struct pxa_device_desc mmp2_device_twsi6;
28 extern struct pxa_device_desc mmp2_device_sdh0;
29 extern struct pxa_device_desc mmp2_device_sdh1;
30 extern struct pxa_device_desc mmp2_device_sdh2;
31 extern struct pxa_device_desc mmp2_device_sdh3;
32 extern struct pxa_device_desc mmp2_device_asram;
33 extern struct pxa_device_desc mmp2_device_isram;
34
35 extern struct platform_device mmp2_device_gpio;
36
37 static inline int mmp2_add_uart(int id)
38 {
39         struct pxa_device_desc *d = NULL;
40
41         switch (id) {
42         case 1: d = &mmp2_device_uart1; break;
43         case 2: d = &mmp2_device_uart2; break;
44         case 3: d = &mmp2_device_uart3; break;
45         case 4: d = &mmp2_device_uart4; break;
46         default:
47                 return -EINVAL;
48         }
49
50         return pxa_register_device(d, NULL, 0);
51 }
52
53 static inline int mmp2_add_twsi(int id, struct i2c_pxa_platform_data *data,
54                                   struct i2c_board_info *info, unsigned size)
55 {
56         struct pxa_device_desc *d = NULL;
57         int ret;
58
59         switch (id) {
60         case 1: d = &mmp2_device_twsi1; break;
61         case 2: d = &mmp2_device_twsi2; break;
62         case 3: d = &mmp2_device_twsi3; break;
63         case 4: d = &mmp2_device_twsi4; break;
64         case 5: d = &mmp2_device_twsi5; break;
65         case 6: d = &mmp2_device_twsi6; break;
66         default:
67                 return -EINVAL;
68         }
69
70         ret = i2c_register_board_info(id - 1, info, size);
71         if (ret)
72                 return ret;
73
74         return pxa_register_device(d, data, sizeof(*data));
75 }
76
77 static inline int mmp2_add_sdhost(int id, struct sdhci_pxa_platdata *data)
78 {
79         struct pxa_device_desc *d = NULL;
80
81         switch (id) {
82         case 0: d = &mmp2_device_sdh0; break;
83         case 1: d = &mmp2_device_sdh1; break;
84         case 2: d = &mmp2_device_sdh2; break;
85         case 3: d = &mmp2_device_sdh3; break;
86         default:
87                 return -EINVAL;
88         }
89
90         return pxa_register_device(d, data, sizeof(*data));
91 }
92
93 static inline int mmp2_add_asram(struct sram_platdata *data)
94 {
95         return pxa_register_device(&mmp2_device_asram, data, sizeof(*data));
96 }
97
98 static inline int mmp2_add_isram(struct sram_platdata *data)
99 {
100         return pxa_register_device(&mmp2_device_isram, data, sizeof(*data));
101 }
102
103 #endif /* __ASM_MACH_MMP2_H */
104