2 * Copyright 2005-2007 Freescale Semiconductor, Inc. All Rights Reserved.
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.
11 #ifndef __ASM_ARCH_MXC_BOARD_MX31ADS_H__
12 #define __ASM_ARCH_MXC_BOARD_MX31ADS_H__
15 * @name PBC Controller parameters
19 * Base address of PBC controller
21 #define PBC_BASE_ADDRESS IO_ADDRESS(CS4_BASE_ADDR)
22 /* Offsets for the PBC Controller register */
24 * PBC Board status register offset
26 #define PBC_BSTAT 0x000002
28 * PBC Board control register 1 set address.
30 #define PBC_BCTRL1_SET 0x000004
32 * PBC Board control register 1 clear address.
34 #define PBC_BCTRL1_CLEAR 0x000006
36 * PBC Board control register 2 set address.
38 #define PBC_BCTRL2_SET 0x000008
40 * PBC Board control register 2 clear address.
42 #define PBC_BCTRL2_CLEAR 0x00000A
44 * PBC Board control register 3 set address.
46 #define PBC_BCTRL3_SET 0x00000C
48 * PBC Board control register 3 clear address.
50 #define PBC_BCTRL3_CLEAR 0x00000E
52 * PBC Board control register 4 set address.
54 #define PBC_BCTRL4_SET 0x000010
56 * PBC Board control register 4 clear address.
58 #define PBC_BCTRL4_CLEAR 0x000012
60 * PBC Board status register 1.
62 #define PBC_BSTAT1 0x000014
64 * PBC Board interrupt status register.
66 #define PBC_INTSTATUS 0x000016
68 * PBC Board interrupt current status register.
70 #define PBC_INTCURR_STATUS 0x000018
72 * PBC Interrupt mask register set address.
74 #define PBC_INTMASK_SET 0x00001A
76 * PBC Interrupt mask register clear address.
78 #define PBC_INTMASK_CLEAR 0x00001C
83 #define PBC_SC16C652_UARTA 0x010000
87 #define PBC_SC16C652_UARTB 0x010010
89 * Ethernet Controller IO base address.
91 #define PBC_CS8900A_IOBASE 0x020000
93 * Ethernet Controller Memory base address.
95 #define PBC_CS8900A_MEMBASE 0x021000
97 * Ethernet Controller DMA base address.
99 #define PBC_CS8900A_DMABASE 0x022000
101 * External chip select 0.
103 #define PBC_XCS0 0x040000
105 * LCD Display enable.
107 #define PBC_LCD_EN_B 0x060000
109 * Code test debug enable.
111 #define PBC_CODE_B 0x070000
113 * PSRAM memory select.
115 #define PBC_PSRAM_B 0x5000000
117 #define PBC_INTSTATUS_REG (PBC_INTSTATUS + PBC_BASE_ADDRESS)
118 #define PBC_INTCURR_STATUS_REG (PBC_INTCURR_STATUS + PBC_BASE_ADDRESS)
119 #define PBC_INTMASK_SET_REG (PBC_INTMASK_SET + PBC_BASE_ADDRESS)
120 #define PBC_INTMASK_CLEAR_REG (PBC_INTMASK_CLEAR + PBC_BASE_ADDRESS)
121 #define EXPIO_PARENT_INT IOMUX_TO_IRQ(MX31_PIN_GPIO1_4)
123 #define EXPIO_INT_LOW_BAT (MXC_EXP_IO_BASE + 0)
124 #define EXPIO_INT_PB_IRQ (MXC_EXP_IO_BASE + 1)
125 #define EXPIO_INT_OTG_FS_OVR (MXC_EXP_IO_BASE + 2)
126 #define EXPIO_INT_FSH_OVR (MXC_EXP_IO_BASE + 3)
127 #define EXPIO_INT_RES4 (MXC_EXP_IO_BASE + 4)
128 #define EXPIO_INT_RES5 (MXC_EXP_IO_BASE + 5)
129 #define EXPIO_INT_RES6 (MXC_EXP_IO_BASE + 6)
130 #define EXPIO_INT_RES7 (MXC_EXP_IO_BASE + 7)
131 #define EXPIO_INT_ENET_INT (MXC_EXP_IO_BASE + 8)
132 #define EXPIO_INT_OTG_FS_INT (MXC_EXP_IO_BASE + 9)
133 #define EXPIO_INT_XUART_INTA (MXC_EXP_IO_BASE + 10)
134 #define EXPIO_INT_XUART_INTB (MXC_EXP_IO_BASE + 11)
135 #define EXPIO_INT_SYNTH_IRQ (MXC_EXP_IO_BASE + 12)
136 #define EXPIO_INT_CE_INT1 (MXC_EXP_IO_BASE + 13)
137 #define EXPIO_INT_CE_INT2 (MXC_EXP_IO_BASE + 14)
138 #define EXPIO_INT_RES15 (MXC_EXP_IO_BASE + 15)
140 #define MXC_MAX_EXP_IO_LINES 16
142 #endif /* __ASM_ARCH_MXC_BOARD_MX31ADS_H__ */