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Sonic Zhange7b9aa92011-11-29 15:05:35 +08001/*
2 * U-boot - main board file
3 *
4 * Copyright (c) 2008-2011 Analog Devices Inc.
5 *
6 * Licensed under the GPL-2 or later.
7 */
8
Bob Liu7d861d92013-02-05 19:05:41 +08009#ifndef __BOARD_SOFT_SWITCH_H__
10#define __BOARD_SOFT_SWITCH_H__
11
12#include <asm/soft_switch.h>
Sonic Zhange7b9aa92011-11-29 15:05:35 +080013
14/* switch 0 port A */
15#define CAN_EN 0x1
16#define CAN_STB 0x2
17#define CAN0_ERR_EN 0x4
18#define CAN0RX_EN 0x8
19#define CNT0UD_EN 0x10
20#define CNT0DG_EN 0x20
21#define CNT0ZM_EN 0x40
22#define RMII_CLK_EN 0x80
23
24/* switch 0 port B */
25#define UART0RTS_EN 0x1
26#define UART0RX_EN 0x2
27#define UART0CTS_EN 0x4
28#define UART0CTS_RTS_LPBK 0x8
29#define UART0CTS_RST_EN 0x10
30#define UART0CTS_146_EN 0x20
31#define TEMP_IRQ_EN 0x40
32#define TEMP_THERM_EN 0x80
33
34/* switch 1 port A */
35#define OVERRIDE_SMC0_LP0_BOOT 0x1
36#define SMC0_EPPI2_LP1_SWITCH 0x2
37#define SMC0_LP0_EN 0x8
38#define LED1_GPIO_EN 0x10
39#define LED2_GPIO_EN 0x20
40#define LED3_GPIO_EN 0x40
41#define LED4_GPIO_EN 0x80
42
43/* switch 1 port B */
44#define PUSHBUTTON1_EN 0x1
45#define PUSHBUTTON2_EN 0x2
46#define SD_CD_EN 0x4
47#define SD_WP_EN 0x8
48#define SPIFLASH_CS_EN 0x10
49#define SPI0D2_EN 0x20
50#define SPI0D3_EN 0x40
51
52/* switch 2 port A */
53#define PHYINT_EN 0x1
54#define PHY_PWR_DWN_INT 0x2
55#define PHYAD0 0x4
56#define ETHERNET_EN 0x8
57#define WAKE_PUSHBUTTON_EN 0x10
58#define PD0_SPI0D2_EN 0x20
59#define PD1_SPI0D3_EN 0x40
60#define PD2_SPI0MISO_EN 0x80
61
62/* switch 2 port B */
63#define PD3_SPI0MOSI_EN 0x1
64#define PD4_SPI0CK_EN 0x2
65
Bob Liu7d861d92013-02-05 19:05:41 +080066#ifdef CONFIG_BFIN_BOARD_VERSION_1_0
67#define SWITCH_ADDR 0x21
68#else
69#define SWITCH_ADDR 0x20
Sonic Zhange7b9aa92011-11-29 15:05:35 +080070#endif
Bob Liu7d861d92013-02-05 19:05:41 +080071
72#define NUM_SWITCH 3
73#define IODIRA 0x0
74#define IODIRB 0x1
75#define OLATA 0x14
76#define OLATB 0x15
77
78int setup_board_switches(void);
79
80#endif /* __BOARD_SOFT_SWITCH_H__ */