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Diffstat (limited to 'arch/arm/mach-s5p64x0/dev-audio.c')
-rw-r--r--arch/arm/mach-s5p64x0/dev-audio.c176
1 files changed, 0 insertions, 176 deletions
diff --git a/arch/arm/mach-s5p64x0/dev-audio.c b/arch/arm/mach-s5p64x0/dev-audio.c
deleted file mode 100644
index 723d4773c323..000000000000
--- a/arch/arm/mach-s5p64x0/dev-audio.c
+++ /dev/null
@@ -1,176 +0,0 @@
1/* linux/arch/arm/mach-s5p64x0/dev-audio.c
2 *
3 * Copyright (c) 2010 Samsung Electronics Co. Ltd
4 * Jaswinder Singh <jassi.brar@samsung.com>
5 *
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 * published by the Free Software Foundation.
9*/
10
11#include <linux/platform_device.h>
12#include <linux/dma-mapping.h>
13#include <linux/gpio.h>
14
15#include <plat/gpio-cfg.h>
16#include <linux/platform_data/asoc-s3c.h>
17
18#include <mach/map.h>
19#include <mach/dma.h>
20#include <mach/irqs.h>
21
22static int s5p6440_cfg_i2s(struct platform_device *pdev)
23{
24 switch (pdev->id) {
25 case 0:
26 s3c_gpio_cfgpin_range(S5P6440_GPC(4), 2, S3C_GPIO_SFN(5));
27 s3c_gpio_cfgpin(S5P6440_GPC(7), S3C_GPIO_SFN(5));
28 s3c_gpio_cfgpin_range(S5P6440_GPH(6), 4, S3C_GPIO_SFN(5));
29 break;
30 default:
31 printk(KERN_ERR "Invalid Device %d\n", pdev->id);
32 return -EINVAL;
33 }
34
35 return 0;
36}
37
38static struct s3c_audio_pdata s5p6440_i2s_pdata = {
39 .cfg_gpio = s5p6440_cfg_i2s,
40 .type = {
41 .i2s = {
42 .quirks = QUIRK_PRI_6CHAN,
43 },
44 },
45};
46
47static struct resource s5p64x0_i2s0_resource[] = {
48 [0] = DEFINE_RES_MEM(S5P64X0_PA_I2S, SZ_256),
49 [1] = DEFINE_RES_DMA(DMACH_I2S0_TX),
50 [2] = DEFINE_RES_DMA(DMACH_I2S0_RX),
51};
52
53struct platform_device s5p6440_device_iis = {
54 .name = "samsung-i2s",
55 .id = 0,
56 .num_resources = ARRAY_SIZE(s5p64x0_i2s0_resource),
57 .resource = s5p64x0_i2s0_resource,
58 .dev = {
59 .platform_data = &s5p6440_i2s_pdata,
60 },
61};
62
63static int s5p6450_cfg_i2s(struct platform_device *pdev)
64{
65 switch (pdev->id) {
66 case 0:
67 s3c_gpio_cfgpin_range(S5P6450_GPR(4), 5, S3C_GPIO_SFN(5));
68 s3c_gpio_cfgpin_range(S5P6450_GPR(13), 2, S3C_GPIO_SFN(5));
69 break;
70 case 1:
71 s3c_gpio_cfgpin(S5P6440_GPB(4), S3C_GPIO_SFN(5));
72 s3c_gpio_cfgpin_range(S5P6450_GPC(0), 4, S3C_GPIO_SFN(5));
73 break;
74 case 2:
75 s3c_gpio_cfgpin_range(S5P6450_GPK(0), 5, S3C_GPIO_SFN(5));
76 break;
77 default:
78 printk(KERN_ERR "Invalid Device %d\n", pdev->id);
79 return -EINVAL;
80 }
81
82 return 0;
83}
84
85static struct s3c_audio_pdata s5p6450_i2s0_pdata = {
86 .cfg_gpio = s5p6450_cfg_i2s,
87 .type = {
88 .i2s = {
89 .quirks = QUIRK_PRI_6CHAN,
90 },
91 },
92};
93
94struct platform_device s5p6450_device_iis0 = {
95 .name = "samsung-i2s",
96 .id = 0,
97 .num_resources = ARRAY_SIZE(s5p64x0_i2s0_resource),
98 .resource = s5p64x0_i2s0_resource,
99 .dev = {
100 .platform_data = &s5p6450_i2s0_pdata,
101 },
102};
103
104static struct s3c_audio_pdata s5p6450_i2s_pdata = {
105 .cfg_gpio = s5p6450_cfg_i2s,
106};
107
108static struct resource s5p6450_i2s1_resource[] = {
109 [0] = DEFINE_RES_MEM(S5P6450_PA_I2S1, SZ_256),
110 [1] = DEFINE_RES_DMA(DMACH_I2S1_TX),
111 [2] = DEFINE_RES_DMA(DMACH_I2S1_RX),
112};
113
114struct platform_device s5p6450_device_iis1 = {
115 .name = "samsung-i2s",
116 .id = 1,
117 .num_resources = ARRAY_SIZE(s5p6450_i2s1_resource),
118 .resource = s5p6450_i2s1_resource,
119 .dev = {
120 .platform_data = &s5p6450_i2s_pdata,
121 },
122};
123
124static struct resource s5p6450_i2s2_resource[] = {
125 [0] = DEFINE_RES_MEM(S5P6450_PA_I2S2, SZ_256),
126 [1] = DEFINE_RES_DMA(DMACH_I2S2_TX),
127 [2] = DEFINE_RES_DMA(DMACH_I2S2_RX),
128};
129
130struct platform_device s5p6450_device_iis2 = {
131 .name = "samsung-i2s",
132 .id = 2,
133 .num_resources = ARRAY_SIZE(s5p6450_i2s2_resource),
134 .resource = s5p6450_i2s2_resource,
135 .dev = {
136 .platform_data = &s5p6450_i2s_pdata,
137 },
138};
139
140/* PCM Controller platform_devices */
141
142static int s5p6440_pcm_cfg_gpio(struct platform_device *pdev)
143{
144 switch (pdev->id) {
145 case 0:
146 s3c_gpio_cfgpin_range(S5P6440_GPR(6), 3, S3C_GPIO_SFN(2));
147 s3c_gpio_cfgpin_range(S5P6440_GPR(13), 2, S3C_GPIO_SFN(2));
148 break;
149
150 default:
151 printk(KERN_DEBUG "Invalid PCM Controller number!");
152 return -EINVAL;
153 }
154
155 return 0;
156}
157
158static struct s3c_audio_pdata s5p6440_pcm_pdata = {
159 .cfg_gpio = s5p6440_pcm_cfg_gpio,
160};
161
162static struct resource s5p6440_pcm0_resource[] = {
163 [0] = DEFINE_RES_MEM(S5P64X0_PA_PCM, SZ_256),
164 [1] = DEFINE_RES_DMA(DMACH_PCM0_TX),
165 [2] = DEFINE_RES_DMA(DMACH_PCM0_RX),
166};
167
168struct platform_device s5p6440_device_pcm = {
169 .name = "samsung-pcm",
170 .id = 0,
171 .num_resources = ARRAY_SIZE(s5p6440_pcm0_resource),
172 .resource = s5p6440_pcm0_resource,
173 .dev = {
174 .platform_data = &s5p6440_pcm_pdata,
175 },
176};
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