diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/asm-arm/arch-ixp4xx/hardware.h | 1 | ||||
| -rw-r--r-- | include/asm-arm/arch-ixp4xx/irqs.h | 9 | ||||
| -rw-r--r-- | include/asm-arm/arch-ixp4xx/nas100d.h | 75 |
3 files changed, 85 insertions, 0 deletions
diff --git a/include/asm-arm/arch-ixp4xx/hardware.h b/include/asm-arm/arch-ixp4xx/hardware.h index cfb413c..6acb69c 100644 --- a/include/asm-arm/arch-ixp4xx/hardware.h +++ b/include/asm-arm/arch-ixp4xx/hardware.h @@ -45,5 +45,6 @@ extern unsigned int processor_id; #include "coyote.h" #include "prpmc1100.h" #include "nslu2.h" +#include "nas100d.h" #endif /* _ASM_ARCH_HARDWARE_H */ diff --git a/include/asm-arm/arch-ixp4xx/irqs.h b/include/asm-arm/arch-ixp4xx/irqs.h index 2cf4930..f24b763 100644 --- a/include/asm-arm/arch-ixp4xx/irqs.h +++ b/include/asm-arm/arch-ixp4xx/irqs.h @@ -100,4 +100,13 @@ #define IRQ_NSLU2_PCI_INTB IRQ_IXP4XX_GPIO10 #define IRQ_NSLU2_PCI_INTC IRQ_IXP4XX_GPIO9 +/* + * NAS100D board IRQs + */ +#define IRQ_NAS100D_PCI_INTA IRQ_IXP4XX_GPIO11 +#define IRQ_NAS100D_PCI_INTB IRQ_IXP4XX_GPIO10 +#define IRQ_NAS100D_PCI_INTC IRQ_IXP4XX_GPIO9 +#define IRQ_NAS100D_PCI_INTD IRQ_IXP4XX_GPIO8 +#define IRQ_NAS100D_PCI_INTE IRQ_IXP4XX_GPIO7 + #endif diff --git a/include/asm-arm/arch-ixp4xx/nas100d.h b/include/asm-arm/arch-ixp4xx/nas100d.h new file mode 100644 index 0000000..ce7a86a --- /dev/null +++ b/include/asm-arm/arch-ixp4xx/nas100d.h @@ -0,0 +1,75 @@ +/* + * include/asm-arm/arch-ixp4xx/nas100d.h + * + * NAS100D platform specific definitions + * + * Copyright (c) 2005 Tower Technologies + * + * Author: Alessandro Zummo <a.zummo@towertech.it> + * + * based on ixdp425.h: + * Copyright 2004 (c) MontaVista, Software, Inc. + * + * This file is licensed under the terms of the GNU General Public + * License version 2. This program is licensed "as is" without any + * warranty of any kind, whether express or implied. + */ + +#ifndef __ASM_ARCH_HARDWARE_H__ +#error "Do not include this directly, instead #include <asm/hardware.h>" +#endif + +#define NAS100D_FLASH_BASE IXP4XX_EXP_BUS_CS0_BASE_PHYS +#define NAS100D_FLASH_SIZE IXP4XX_EXP_BUS_CSX_REGION_SIZE + +#define NAS100D_SDA_PIN 6 +#define NAS100D_SCL_PIN 5 + +/* + * NAS100D PCI IRQs + */ +#define NAS100D_PCI_MAX_DEV 3 +#define NAS100D_PCI_IRQ_LINES 3 + + +/* PCI controller GPIO to IRQ pin mappings */ +#define NAS100D_PCI_INTA_PIN 11 +#define NAS100D_PCI_INTB_PIN 10 +#define NAS100D_PCI_INTC_PIN 9 +#define NAS100D_PCI_INTD_PIN 8 +#define NAS100D_PCI_INTE_PIN 7 + +/* GPIO */ + +#define NAS100D_GPIO0 0 +#define NAS100D_GPIO1 1 +#define NAS100D_GPIO2 2 +#define NAS100D_GPIO3 3 +#define NAS100D_GPIO4 4 +#define NAS100D_GPIO5 5 +#define NAS100D_GPIO6 6 +#define NAS100D_GPIO7 7 +#define NAS100D_GPIO8 8 +#define NAS100D_GPIO9 9 +#define NAS100D_GPIO10 10 +#define NAS100D_GPIO11 11 +#define NAS100D_GPIO12 12 +#define NAS100D_GPIO13 13 +#define NAS100D_GPIO14 14 +#define NAS100D_GPIO15 15 + + +/* Buttons */ + +#define NAS100D_PB_GPIO NAS100D_GPIO14 +#define NAS100D_RB_GPIO NAS100D_GPIO4 +#define NAS100D_PO_GPIO NAS100D_GPIO12 /* power off */ + +#define NAS100D_PB_IRQ IRQ_IXP4XX_GPIO14 +#define NAS100D_RB_IRQ IRQ_IXP4XX_GPIO4 + +/* +#define NAS100D_PB_BM (1L << NAS100D_PB_GPIO) +#define NAS100D_PO_BM (1L << NAS100D_PO_GPIO) +#define NAS100D_RB_BM (1L << NAS100D_RB_GPIO) +*/ |