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pxa25x-udc.h
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1 #ifndef _ASM_ARCH_PXA25X_UDC_H
2 #define _ASM_ARCH_PXA25X_UDC_H
3 
4 #ifdef _ASM_ARCH_PXA27X_UDC_H
5 #error "You can't include both PXA25x and PXA27x UDC support"
6 #endif
7 
8 #define UDC_RES1 __REG(0x40600004) /* UDC Undocumented - Reserved1 */
9 #define UDC_RES2 __REG(0x40600008) /* UDC Undocumented - Reserved2 */
10 #define UDC_RES3 __REG(0x4060000C) /* UDC Undocumented - Reserved3 */
11 
12 #define UDCCR __REG(0x40600000) /* UDC Control Register */
13 #define UDCCR_UDE (1 << 0) /* UDC enable */
14 #define UDCCR_UDA (1 << 1) /* UDC active */
15 #define UDCCR_RSM (1 << 2) /* Device resume */
16 #define UDCCR_RESIR (1 << 3) /* Resume interrupt request */
17 #define UDCCR_SUSIR (1 << 4) /* Suspend interrupt request */
18 #define UDCCR_SRM (1 << 5) /* Suspend/resume interrupt mask */
19 #define UDCCR_RSTIR (1 << 6) /* Reset interrupt request */
20 #define UDCCR_REM (1 << 7) /* Reset interrupt mask */
21 
22 #define UDCCS0 __REG(0x40600010) /* UDC Endpoint 0 Control/Status Register */
23 #define UDCCS0_OPR (1 << 0) /* OUT packet ready */
24 #define UDCCS0_IPR (1 << 1) /* IN packet ready */
25 #define UDCCS0_FTF (1 << 2) /* Flush Tx FIFO */
26 #define UDCCS0_DRWF (1 << 3) /* Device remote wakeup feature */
27 #define UDCCS0_SST (1 << 4) /* Sent stall */
28 #define UDCCS0_FST (1 << 5) /* Force stall */
29 #define UDCCS0_RNE (1 << 6) /* Receive FIFO no empty */
30 #define UDCCS0_SA (1 << 7) /* Setup active */
31 
32 /* Bulk IN - Endpoint 1,6,11 */
33 #define UDCCS1 __REG(0x40600014) /* UDC Endpoint 1 (IN) Control/Status Register */
34 #define UDCCS6 __REG(0x40600028) /* UDC Endpoint 6 (IN) Control/Status Register */
35 #define UDCCS11 __REG(0x4060003C) /* UDC Endpoint 11 (IN) Control/Status Register */
36 
37 #define UDCCS_BI_TFS (1 << 0) /* Transmit FIFO service */
38 #define UDCCS_BI_TPC (1 << 1) /* Transmit packet complete */
39 #define UDCCS_BI_FTF (1 << 2) /* Flush Tx FIFO */
40 #define UDCCS_BI_TUR (1 << 3) /* Transmit FIFO underrun */
41 #define UDCCS_BI_SST (1 << 4) /* Sent stall */
42 #define UDCCS_BI_FST (1 << 5) /* Force stall */
43 #define UDCCS_BI_TSP (1 << 7) /* Transmit short packet */
44 
45 /* Bulk OUT - Endpoint 2,7,12 */
46 #define UDCCS2 __REG(0x40600018) /* UDC Endpoint 2 (OUT) Control/Status Register */
47 #define UDCCS7 __REG(0x4060002C) /* UDC Endpoint 7 (OUT) Control/Status Register */
48 #define UDCCS12 __REG(0x40600040) /* UDC Endpoint 12 (OUT) Control/Status Register */
49 
50 #define UDCCS_BO_RFS (1 << 0) /* Receive FIFO service */
51 #define UDCCS_BO_RPC (1 << 1) /* Receive packet complete */
52 #define UDCCS_BO_DME (1 << 3) /* DMA enable */
53 #define UDCCS_BO_SST (1 << 4) /* Sent stall */
54 #define UDCCS_BO_FST (1 << 5) /* Force stall */
55 #define UDCCS_BO_RNE (1 << 6) /* Receive FIFO not empty */
56 #define UDCCS_BO_RSP (1 << 7) /* Receive short packet */
57 
58 /* Isochronous IN - Endpoint 3,8,13 */
59 #define UDCCS3 __REG(0x4060001C) /* UDC Endpoint 3 (IN) Control/Status Register */
60 #define UDCCS8 __REG(0x40600030) /* UDC Endpoint 8 (IN) Control/Status Register */
61 #define UDCCS13 __REG(0x40600044) /* UDC Endpoint 13 (IN) Control/Status Register */
62 
63 #define UDCCS_II_TFS (1 << 0) /* Transmit FIFO service */
64 #define UDCCS_II_TPC (1 << 1) /* Transmit packet complete */
65 #define UDCCS_II_FTF (1 << 2) /* Flush Tx FIFO */
66 #define UDCCS_II_TUR (1 << 3) /* Transmit FIFO underrun */
67 #define UDCCS_II_TSP (1 << 7) /* Transmit short packet */
68 
69 /* Isochronous OUT - Endpoint 4,9,14 */
70 #define UDCCS4 __REG(0x40600020) /* UDC Endpoint 4 (OUT) Control/Status Register */
71 #define UDCCS9 __REG(0x40600034) /* UDC Endpoint 9 (OUT) Control/Status Register */
72 #define UDCCS14 __REG(0x40600048) /* UDC Endpoint 14 (OUT) Control/Status Register */
73 
74 #define UDCCS_IO_RFS (1 << 0) /* Receive FIFO service */
75 #define UDCCS_IO_RPC (1 << 1) /* Receive packet complete */
76 #define UDCCS_IO_ROF (1 << 2) /* Receive overflow */
77 #define UDCCS_IO_DME (1 << 3) /* DMA enable */
78 #define UDCCS_IO_RNE (1 << 6) /* Receive FIFO not empty */
79 #define UDCCS_IO_RSP (1 << 7) /* Receive short packet */
80 
81 /* Interrupt IN - Endpoint 5,10,15 */
82 #define UDCCS5 __REG(0x40600024) /* UDC Endpoint 5 (Interrupt) Control/Status Register */
83 #define UDCCS10 __REG(0x40600038) /* UDC Endpoint 10 (Interrupt) Control/Status Register */
84 #define UDCCS15 __REG(0x4060004C) /* UDC Endpoint 15 (Interrupt) Control/Status Register */
85 
86 #define UDCCS_INT_TFS (1 << 0) /* Transmit FIFO service */
87 #define UDCCS_INT_TPC (1 << 1) /* Transmit packet complete */
88 #define UDCCS_INT_FTF (1 << 2) /* Flush Tx FIFO */
89 #define UDCCS_INT_TUR (1 << 3) /* Transmit FIFO underrun */
90 #define UDCCS_INT_SST (1 << 4) /* Sent stall */
91 #define UDCCS_INT_FST (1 << 5) /* Force stall */
92 #define UDCCS_INT_TSP (1 << 7) /* Transmit short packet */
93 
94 #define UFNRH __REG(0x40600060) /* UDC Frame Number Register High */
95 #define UFNRL __REG(0x40600064) /* UDC Frame Number Register Low */
96 #define UBCR2 __REG(0x40600068) /* UDC Byte Count Reg 2 */
97 #define UBCR4 __REG(0x4060006c) /* UDC Byte Count Reg 4 */
98 #define UBCR7 __REG(0x40600070) /* UDC Byte Count Reg 7 */
99 #define UBCR9 __REG(0x40600074) /* UDC Byte Count Reg 9 */
100 #define UBCR12 __REG(0x40600078) /* UDC Byte Count Reg 12 */
101 #define UBCR14 __REG(0x4060007c) /* UDC Byte Count Reg 14 */
102 #define UDDR0 __REG(0x40600080) /* UDC Endpoint 0 Data Register */
103 #define UDDR1 __REG(0x40600100) /* UDC Endpoint 1 Data Register */
104 #define UDDR2 __REG(0x40600180) /* UDC Endpoint 2 Data Register */
105 #define UDDR3 __REG(0x40600200) /* UDC Endpoint 3 Data Register */
106 #define UDDR4 __REG(0x40600400) /* UDC Endpoint 4 Data Register */
107 #define UDDR5 __REG(0x406000A0) /* UDC Endpoint 5 Data Register */
108 #define UDDR6 __REG(0x40600600) /* UDC Endpoint 6 Data Register */
109 #define UDDR7 __REG(0x40600680) /* UDC Endpoint 7 Data Register */
110 #define UDDR8 __REG(0x40600700) /* UDC Endpoint 8 Data Register */
111 #define UDDR9 __REG(0x40600900) /* UDC Endpoint 9 Data Register */
112 #define UDDR10 __REG(0x406000C0) /* UDC Endpoint 10 Data Register */
113 #define UDDR11 __REG(0x40600B00) /* UDC Endpoint 11 Data Register */
114 #define UDDR12 __REG(0x40600B80) /* UDC Endpoint 12 Data Register */
115 #define UDDR13 __REG(0x40600C00) /* UDC Endpoint 13 Data Register */
116 #define UDDR14 __REG(0x40600E00) /* UDC Endpoint 14 Data Register */
117 #define UDDR15 __REG(0x406000E0) /* UDC Endpoint 15 Data Register */
118 
119 #define UICR0 __REG(0x40600050) /* UDC Interrupt Control Register 0 */
120 
121 #define UICR0_IM0 (1 << 0) /* Interrupt mask ep 0 */
122 #define UICR0_IM1 (1 << 1) /* Interrupt mask ep 1 */
123 #define UICR0_IM2 (1 << 2) /* Interrupt mask ep 2 */
124 #define UICR0_IM3 (1 << 3) /* Interrupt mask ep 3 */
125 #define UICR0_IM4 (1 << 4) /* Interrupt mask ep 4 */
126 #define UICR0_IM5 (1 << 5) /* Interrupt mask ep 5 */
127 #define UICR0_IM6 (1 << 6) /* Interrupt mask ep 6 */
128 #define UICR0_IM7 (1 << 7) /* Interrupt mask ep 7 */
129 
130 #define UICR1 __REG(0x40600054) /* UDC Interrupt Control Register 1 */
131 
132 #define UICR1_IM8 (1 << 0) /* Interrupt mask ep 8 */
133 #define UICR1_IM9 (1 << 1) /* Interrupt mask ep 9 */
134 #define UICR1_IM10 (1 << 2) /* Interrupt mask ep 10 */
135 #define UICR1_IM11 (1 << 3) /* Interrupt mask ep 11 */
136 #define UICR1_IM12 (1 << 4) /* Interrupt mask ep 12 */
137 #define UICR1_IM13 (1 << 5) /* Interrupt mask ep 13 */
138 #define UICR1_IM14 (1 << 6) /* Interrupt mask ep 14 */
139 #define UICR1_IM15 (1 << 7) /* Interrupt mask ep 15 */
140 
141 #define USIR0 __REG(0x40600058) /* UDC Status Interrupt Register 0 */
142 
143 #define USIR0_IR0 (1 << 0) /* Interrupt request ep 0 */
144 #define USIR0_IR1 (1 << 1) /* Interrupt request ep 1 */
145 #define USIR0_IR2 (1 << 2) /* Interrupt request ep 2 */
146 #define USIR0_IR3 (1 << 3) /* Interrupt request ep 3 */
147 #define USIR0_IR4 (1 << 4) /* Interrupt request ep 4 */
148 #define USIR0_IR5 (1 << 5) /* Interrupt request ep 5 */
149 #define USIR0_IR6 (1 << 6) /* Interrupt request ep 6 */
150 #define USIR0_IR7 (1 << 7) /* Interrupt request ep 7 */
151 
152 #define USIR1 __REG(0x4060005C) /* UDC Status Interrupt Register 1 */
153 
154 #define USIR1_IR8 (1 << 0) /* Interrupt request ep 8 */
155 #define USIR1_IR9 (1 << 1) /* Interrupt request ep 9 */
156 #define USIR1_IR10 (1 << 2) /* Interrupt request ep 10 */
157 #define USIR1_IR11 (1 << 3) /* Interrupt request ep 11 */
158 #define USIR1_IR12 (1 << 4) /* Interrupt request ep 12 */
159 #define USIR1_IR13 (1 << 5) /* Interrupt request ep 13 */
160 #define USIR1_IR14 (1 << 6) /* Interrupt request ep 14 */
161 #define USIR1_IR15 (1 << 7) /* Interrupt request ep 15 */
162 
163 #endif
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