blob: 570a40354cf5abfd5bc04321bfb06f2d698d73cc (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
|
From adb6abbe4e3bc17c20cdc70e4a4357f1633d4970 Mon Sep 17 00:00:00 2001
From: Joseph Kortje <jpktech@rogers.com>
Date: Wed, 28 Oct 2009 21:49:11 -0400
Subject: [PATCH] [ARM] gumstix.h: Verdex Pro support
Added a bunch of ifdefs to support both original gumstix boards
as well as the Verdex Pro in gumstix.h
Signed-off-by: Bobby Powers <bobbypowers@gmail.com>
---
arch/arm/mach-pxa/include/mach/gumstix.h | 160 ++++++++++++++++++++++++------
1 files changed, 130 insertions(+), 30 deletions(-)
--- a/arch/arm/mach-pxa/include/mach/gumstix.h
+++ b/arch/arm/mach-pxa/include/mach/gumstix.h
@@ -6,6 +6,9 @@
* published by the Free Software Foundation.
*/
+#if !defined(__ASM_ARCH_MFP_PXA27X_H) && !defined(__ASM_ARCH_MFP_PXA25X_H)
+ #error You need to include either mfp-pxa27x.h or mfp-pxa25x.h
+#endif
/* BTRESET - Reset line to Bluetooth module, active low signal. */
#define GPIO_GUMSTIX_BTRESET 7
@@ -28,9 +31,18 @@ has detected a cable insertion; driven l
#else
+#ifndef CONFIG_MACH_GUMSTIX_VERDEX
+
#define GPIO_GUMSTIX_USB_GPIOn 35
#define GPIO_GUMSTIX_USB_GPIOx 41
+#else
+
+#define GPIO_GUMSTIX_USB_GPIOn 100
+#define GPIO_GUMSTIX_USB_GPIOx 27
+
+#endif
+
#endif
/* usb state change */
@@ -52,48 +64,136 @@ has detected a cable insertion; driven l
* ETH_RST provides a hardware reset line to the ethernet chip
* ETH is the IRQ line in from the ethernet chip to the PXA
*/
+#ifndef CONFIG_MACH_GUMSTIX_VERDEX
#define GPIO_GUMSTIX_ETH0_RST 80
-#define GPIO_GUMSTIX_ETH0_RST_MD (GPIO_GUMSTIX_ETH0_RST | GPIO_OUT)
+#define GPIO_GUMSTIX_ETH0 36
+#else
+#define GPIO_GUMSTIX_ETH0_RST 107
+#define GPIO_GUMSTIX_ETH0 99
+#endif
#define GPIO_GUMSTIX_ETH1_RST 52
-#define GPIO_GUMSTIX_ETH1_RST_MD (GPIO_GUMSTIX_ETH1_RST | GPIO_OUT)
+#define GPIO_GUMSTIX_ETH1 27
-#define GPIO_GUMSTIX_ETH0 36
+#define GPIO_GUMSTIX_ETH0_RST_MD (GPIO_GUMSTIX_ETH0_RST | GPIO_OUT)
+#define GPIO_GUMSTIX_ETH1_RST_MD (GPIO_GUMSTIX_ETH1_RST | GPIO_OUT)
#define GPIO_GUMSTIX_ETH0_MD (GPIO_GUMSTIX_ETH0 | GPIO_IN)
-#define GUMSTIX_ETH0_IRQ IRQ_GPIO(GPIO_GUMSTIX_ETH0)
-#define GPIO_GUMSTIX_ETH1 27
#define GPIO_GUMSTIX_ETH1_MD (GPIO_GUMSTIX_ETH1 | GPIO_IN)
-#define GUMSTIX_ETH1_IRQ IRQ_GPIO(GPIO_GUMSTIX_ETH1)
+#define GUMSTIX_ETH0_IRQ IRQ_GPIO(GPIO_GUMSTIX_ETH0)
+#define GUMSTIX_ETH1_IRQ IRQ_GPIO(GPIO_GUMSTIX_ETH1)
/* CF reset line */
-#define GPIO8_RESET 8
+#define GPIO8_CF_RESET 8
+#define GPIO97_CF_RESET 97
+#define GPIO110_CF_RESET 110
+
+#ifndef CONFIG_MACH_GUMSTIX_VERDEX
+#define GPIO_GUMSTIX_CF_RESET GPIO8_CF_RESET
+#else
+#define GPIO_GUMSTIX_CF_RESET GPIO97_CF_RESET
+#endif
+
+#define GPIO_GUMSTIX_CF_OLD_RESET GPIO110_CF_RESET
+
+/* CF signals shared by both sockets */
+#define GPIO_GUMSTIX_nPOE 48
+#define GPIO_GUMSTIX_nPWE 49
+#define GPIO_GUMSTIX_nPIOR 50
+#define GPIO_GUMSTIX_nPIOW 51
+
+#ifndef CONFIG_MACH_GUMSTIX_VERDEX
+#define GPIO_GUMSTIX_nPCE_1 52
+#define GPIO_GUMSTIX_nPCE_2 53
+#define GPIO_GUMSTIX_pSKTSEL 54
+#else
+#define GPIO_GUMSTIX_nPCE_1 102
+#define GPIO_GUMSTIX_nPCE_2 105
+#define GPIO_GUMSTIX_pSKTSEL 79
+#endif
+
+#define GPIO_GUMSTIX_nPREG 55
+#define GPIO_GUMSTIX_nPWAIT 56
+#define GPIO_GUMSTIX_nIOIS16 57
+
+/* Pin mode definitions correspond to mfp-pxa2[57]x.h */
+#define GPIO_GUMSTIX_nPOE_MD GPIO48_nPOE
+#define GPIO_GUMSTIX_nPWE_MD GPIO49_nPWE
+#define GPIO_GUMSTIX_nPIOR_MD GPIO50_nPIOR
+#define GPIO_GUMSTIX_nPIOW_MD GPIO51_nPIOW
+
+#ifndef CONFIG_MACH_GUMSTIX_VERDEX
+#define GPIO_GUMSTIX_nPCE_1_MD GPIO52_nPCE_1
+#define GPIO_GUMSTIX_nPCE_2_MD GPIO53_nPCE_2
+#define GPIO_GUMSTIX_pSKTSEL_MD GPIO54_pSKTSEL
+#else
+#define GPIO_GUMSTIX_nPCE_1_MD GPIO102_nPCE_1
+#define GPIO_GUMSTIX_nPCE_2_MD GPIO105_nPCE_2
+#define GPIO_GUMSTIX_pSKTSEL_MD GPIO79_pSKTSEL
+#endif
+
+#define GPIO_GUMSTIX_nPREG_MD GPIO55_nPREG
+#define GPIO_GUMSTIX_nPWAIT_MD GPIO56_nPWAIT
+#define GPIO_GUMSTIX_nIOIS16_MD GPIO57_nIOIS16
/* CF slot 0 */
-#define GPIO4_nBVD1 4
-#define GPIO4_nSTSCHG GPIO4_nBVD1
-#define GPIO11_nCD 11
-#define GPIO26_PRDY_nBSY 26
-#define GUMSTIX_S0_nSTSCHG_IRQ IRQ_GPIO(GPIO4_nSTSCHG)
-#define GUMSTIX_S0_nCD_IRQ IRQ_GPIO(GPIO11_nCD)
-#define GUMSTIX_S0_PRDY_nBSY_IRQ IRQ_GPIO(GPIO26_PRDY_nBSY)
+#define GPIO4_nBVD1_0 4
+#define GPIO4_nSTSCHG_0 GPIO4_nBVD1_0
+#define GPIO11_nCD_0 11
+#define GPIO26_PRDY_nBSY_0 26
+
+#define GPIO111_nBVD1_0 111
+#define GPIO111_nSTSCHG_0 GPIO111_nBVD1_0
+#define GPIO104_nCD_0 104
+#define GPIO96_PRDY_nBSY_0 96
+#define GPIO109_PRDY_nBSY_0 109
+
+#ifndef CONFIG_MACH_GUMSTIX_VERDEX
+#define GPIO_GUMSTIX_nBVD1_0 GPIO4_nBVD1_0
+#define GPIO_GUMSTIX_nSTSCHG_0 GPIO4_nSTSCHG_0
+#define GPIO_GUMSTIX_nCD_0 GPIO11_nCD_0
+#define GPIO_GUMSTIX_PRDY_nBSY_0 GPIO26_PRDY_nBSY_0
+#else
+#define GPIO_GUMSTIX_nBVD1_0 GPIO111_nBVD1_0
+#define GPIO_GUMSTIX_nSTSCHG_0 GPIO111_nSTSCHG_0
+#define GPIO_GUMSTIX_nCD_0 GPIO104_nCD_0
+#define GPIO_GUMSTIX_PRDY_nBSY_0 GPIO96_PRDY_nBSY_0
+#endif
+
+#define GPIO_GUMSTIX_PRDY_nBSY_0_OLD GPIO109_PRDY_nBSY_0
+
+#define GUMSTIX_S0_nSTSCHG_IRQ IRQ_GPIO(GPIO_GUMSTIX_nSTSCHG_0)
+#define GUMSTIX_S0_nCD_IRQ IRQ_GPIO(GPIO_GUMSTIX_nCD_0)
+#define GUMSTIX_S0_PRDY_nBSY_IRQ IRQ_GPIO(GPIO_GUMSTIX_PRDY_nBSY_0)
+#define GUMSTIX_S0_PRDY_nBSY_OLD_IRQ IRQ_GPIO(GPIO_GUMSTIX_PRDY_nBSY_0_OLD)
/* CF slot 1 */
-#define GPIO18_nBVD1 18
-#define GPIO18_nSTSCHG GPIO18_nBVD1
-#define GPIO36_nCD 36
-#define GPIO27_PRDY_nBSY 27
-#define GUMSTIX_S1_nSTSCHG_IRQ IRQ_GPIO(GPIO18_nSTSCHG)
-#define GUMSTIX_S1_nCD_IRQ IRQ_GPIO(GPIO36_nCD)
-#define GUMSTIX_S1_PRDY_nBSY_IRQ IRQ_GPIO(GPIO27_PRDY_nBSY)
-
-/* CF GPIO line modes */
-#define GPIO4_nSTSCHG_MD (GPIO4_nSTSCHG | GPIO_IN)
-#define GPIO8_RESET_MD (GPIO8_RESET | GPIO_OUT)
-#define GPIO11_nCD_MD (GPIO11_nCD | GPIO_IN)
-#define GPIO18_nSTSCHG_MD (GPIO18_nSTSCHG | GPIO_IN)
-#define GPIO26_PRDY_nBSY_MD (GPIO26_PRDY_nBSY | GPIO_IN)
-#define GPIO27_PRDY_nBSY_MD (GPIO27_PRDY_nBSY | GPIO_IN)
-#define GPIO36_nCD_MD (GPIO36_nCD | GPIO_IN)
+#define GPIO18_nBVD1_1 18
+#define GPIO18_nSTSCHG_1 GPIO18_nBVD1_1
+#define GPIO36_nCD_1 36
+#define GPIO27_PRDY_nBSY_1 27
+
+#define GPIO_GUMSTIX_nBVD1_1 GPIO18_nBVD1_1
+#define GPIO_GUMSTIX_nSTSCHG_1 GPIO18_nSTSCHG_1
+#define GPIO_GUMSTIX_nCD_1 GPIO36_nCD_1
+#define GPIO_GUMSTIX_PRDY_nBSY_1 GPIO27_PRDY_nBSY_1
+
+#define GUMSTIX_S1_nSTSCHG_IRQ IRQ_GPIO(GPIO_GUMSTIX_nSTSCHG_1)
+#define GUMSTIX_S1_nCD_IRQ IRQ_GPIO(GPIO_GUMSTIX_nCD_1)
+#define GUMSTIX_S1_PRDY_nBSY_IRQ IRQ_GPIO(GPIO_GUMSTIX_PRDY_nBSY_1)
+
+/* CF GPIO line modes - correspond to mfp-pxa2[57]x.h */
+#define GPIO_GUMSTIX_CF_RESET_MD ( GPIO_GUMSTIX_CF_RESET | GPIO_OUT )
+#define GPIO_GUMSTIX_CF_OLD_RESET_MD ( GPIO_GUMSTIX_CF_OLD_RESET | GPIO_OUT )
+
+#define GPIO_GUMSTIX_nSTSCHG_0_MD GPIO111_GPIO
+#define GPIO_GUMSTIX_nCD_0_MD GPIO104_GPIO
+
+#define GPIO_GUMSTIX_PRDY_nBSY_0_MD GPIO96_GPIO
+#define GPIO_GUMSTIX_PRDY_nBSY_0_OLD_MD GPIO109_GPIO
+
+#define GPIO_GUMSTIX_nSTSCHG_1_MD GPIO18_GPIO
+#define GPIO_GUMSTIX_nCD_1_MD GPIO36_GPIO
+#define GPIO_GUMSTIX_PRDY_nBSY_1_MD GPIO27_GPIO
/* for expansion boards that can't be programatically detected */
extern int am200_init(void);
|
