projects / people / ms / u-boot.git / blame
| Commit | Line | Data |
|---|---|---|
| ea99e8f0 MS |
1 | /* |
| 2 | * (C) Copyright 2007 | |
| 3 | * Michael Schwingen, michael@schwingen.org | |
| 4 | * | |
| 5 | * hardware register definitions for the AcTux-1 board. | |
| 6 | * | |
| 1a459660 | 7 | * SPDX-License-Identifier: GPL-2.0+ |
| ea99e8f0 MS |
8 | */ |
| 9 | ||
| 10 | #ifndef _ACTUX1_HW_H | |
| 11 | #define _ACTUX1_HW_H | |
| 12 | ||
| 13 | /* 0 = LED off,1 = green, 2 = red, 3 = orange */ | |
| 14 | #define ACTUX1_LED1(a) writeb((a), IXP425_EXP_BUS_CS7_BASE_PHYS + 0) | |
| 15 | #define ACTUX1_LED2(a) writeb((a), IXP425_EXP_BUS_CS7_BASE_PHYS + 1) | |
| 16 | #define ACTUX1_LED3(a) writeb((a), IXP425_EXP_BUS_CS7_BASE_PHYS + 2) | |
| 17 | #define ACTUX1_LED4(a) writeb((a)^3, IXP425_EXP_BUS_CS7_BASE_PHYS + 3) | |
| 18 | #define ACTUX1_LED5(a) writeb((a)^3, IXP425_EXP_BUS_CS7_BASE_PHYS + 4) | |
| 19 | #define ACTUX1_LED6(a) writeb((a)^3, IXP425_EXP_BUS_CS7_BASE_PHYS + 5) | |
| 20 | #define ACTUX1_LED7(a) writeb((a)^3, IXP425_EXP_BUS_CS7_BASE_PHYS + 6) | |
| 21 | #define ACTUX1_HS(a) writeb((a), IXP425_EXP_BUS_CS7_BASE_PHYS + 7) | |
| 22 | #define ACTUX1_HS_DCD 0x01 | |
| 23 | #define ACTUX1_HS_DSR 0x02 | |
| 24 | ||
| 25 | #define ACTUX1_DBG_PORT IXP425_EXP_BUS_CS5_BASE_PHYS | |
| 26 | #define ACTUX1_BOARDREL (readb(IXP425_EXP_BUS_CS6_BASE_PHYS) & 0x0F) | |
| 27 | ||
| 28 | /* GPIO settings */ | |
| 6d0f6bcf JCPV |
29 | #define CONFIG_SYS_GPIO_PCI1_INTA 2 |
| 30 | #define CONFIG_SYS_GPIO_PCI2_INTA 3 | |
| 31 | #define CONFIG_SYS_GPIO_I2C_SDA 4 | |
| 32 | #define CONFIG_SYS_GPIO_I2C_SCL 5 | |
| 33 | #define CONFIG_SYS_GPIO_DBGJUMPER 9 | |
| 34 | #define CONFIG_SYS_GPIO_BUTTON1 10 | |
| 35 | #define CONFIG_SYS_GPIO_DBGSENSE 11 | |
| 36 | #define CONFIG_SYS_GPIO_DTR 12 | |
| 37 | #define CONFIG_SYS_GPIO_IORST 13 /* Out */ | |
| 38 | #define CONFIG_SYS_GPIO_PCI_CLK 14 /* Out */ | |
| 39 | #define CONFIG_SYS_GPIO_EXTBUS_CLK 15 /* Out */ | |
| ea99e8f0 MS |
40 | |
| 41 | #endif |