81 lines
2.0 KiB
C
81 lines
2.0 KiB
C
/*
|
|
* U-boot - main board file
|
|
*
|
|
* Copyright (c) 2008-2011 Analog Devices Inc.
|
|
*
|
|
* Licensed under the GPL-2 or later.
|
|
*/
|
|
|
|
#ifndef __BOARD_SOFT_SWITCH_H__
|
|
#define __BOARD_SOFT_SWITCH_H__
|
|
|
|
#include <asm/soft_switch.h>
|
|
|
|
/* switch 0 port A */
|
|
#define CAN_EN 0x1
|
|
#define CAN_STB 0x2
|
|
#define CAN0_ERR_EN 0x4
|
|
#define CAN0RX_EN 0x8
|
|
#define CNT0UD_EN 0x10
|
|
#define CNT0DG_EN 0x20
|
|
#define CNT0ZM_EN 0x40
|
|
#define RMII_CLK_EN 0x80
|
|
|
|
/* switch 0 port B */
|
|
#define UART0RTS_EN 0x1
|
|
#define UART0RX_EN 0x2
|
|
#define UART0CTS_EN 0x4
|
|
#define UART0CTS_RTS_LPBK 0x8
|
|
#define UART0CTS_RST_EN 0x10
|
|
#define UART0CTS_146_EN 0x20
|
|
#define TEMP_IRQ_EN 0x40
|
|
#define TEMP_THERM_EN 0x80
|
|
|
|
/* switch 1 port A */
|
|
#define OVERRIDE_SMC0_LP0_BOOT 0x1
|
|
#define SMC0_EPPI2_LP1_SWITCH 0x2
|
|
#define SMC0_LP0_EN 0x8
|
|
#define LED1_GPIO_EN 0x10
|
|
#define LED2_GPIO_EN 0x20
|
|
#define LED3_GPIO_EN 0x40
|
|
#define LED4_GPIO_EN 0x80
|
|
|
|
/* switch 1 port B */
|
|
#define PUSHBUTTON1_EN 0x1
|
|
#define PUSHBUTTON2_EN 0x2
|
|
#define SD_CD_EN 0x4
|
|
#define SD_WP_EN 0x8
|
|
#define SPIFLASH_CS_EN 0x10
|
|
#define SPI0D2_EN 0x20
|
|
#define SPI0D3_EN 0x40
|
|
|
|
/* switch 2 port A */
|
|
#define PHYINT_EN 0x1
|
|
#define PHY_PWR_DWN_INT 0x2
|
|
#define PHYAD0 0x4
|
|
#define ETHERNET_EN 0x8
|
|
#define WAKE_PUSHBUTTON_EN 0x10
|
|
#define PD0_SPI0D2_EN 0x20
|
|
#define PD1_SPI0D3_EN 0x40
|
|
#define PD2_SPI0MISO_EN 0x80
|
|
|
|
/* switch 2 port B */
|
|
#define PD3_SPI0MOSI_EN 0x1
|
|
#define PD4_SPI0CK_EN 0x2
|
|
|
|
#ifdef CONFIG_BFIN_BOARD_VERSION_1_0
|
|
#define SWITCH_ADDR 0x21
|
|
#else
|
|
#define SWITCH_ADDR 0x20
|
|
#endif
|
|
|
|
#define NUM_SWITCH 3
|
|
#define IODIRA 0x0
|
|
#define IODIRB 0x1
|
|
#define OLATA 0x14
|
|
#define OLATB 0x15
|
|
|
|
int setup_board_switches(void);
|
|
|
|
#endif /* __BOARD_SOFT_SWITCH_H__ */
|