cc50a0df51
This trivial patch updates the nslu2 and nas-100d headers to remove pointless GPIO defines, and updates nslu2-setup.c accordingly. In addition minor style cleanups to some comments are included. Signed-off-by: Michael-Luke Jones <mlj28@cam.ac.uk> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
53 lines
1.3 KiB
C
53 lines
1.3 KiB
C
/*
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* include/asm-arm/arch-ixp4xx/nas100d.h
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*
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* NAS100D platform specific definitions
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*
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* Copyright (c) 2005 Tower Technologies
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*
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* Author: Alessandro Zummo <a.zummo@towertech.it>
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*
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* based on ixdp425.h:
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* Copyright 2004 (c) MontaVista, Software, Inc.
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*
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* This file is licensed under the terms of the GNU General Public
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* License version 2. This program is licensed "as is" without any
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* warranty of any kind, whether express or implied.
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*/
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#ifndef __ASM_ARCH_HARDWARE_H__
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#error "Do not include this directly, instead #include <asm/hardware.h>"
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#endif
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#define NAS100D_SDA_PIN 5
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#define NAS100D_SCL_PIN 6
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/*
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* NAS100D PCI IRQs
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*/
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#define NAS100D_PCI_MAX_DEV 3
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#define NAS100D_PCI_IRQ_LINES 3
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/* PCI controller GPIO to IRQ pin mappings */
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#define NAS100D_PCI_INTA_PIN 11
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#define NAS100D_PCI_INTB_PIN 10
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#define NAS100D_PCI_INTC_PIN 9
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#define NAS100D_PCI_INTD_PIN 8
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#define NAS100D_PCI_INTE_PIN 7
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/* Buttons */
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#define NAS100D_PB_GPIO 14
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#define NAS100D_RB_GPIO 4
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#define NAS100D_PO_GPIO 12 /* power off */
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#define NAS100D_PB_IRQ IRQ_IXP4XX_GPIO14
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#define NAS100D_RB_IRQ IRQ_IXP4XX_GPIO4
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/*
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#define NAS100D_PB_BM (1L << NAS100D_PB_GPIO)
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#define NAS100D_PO_BM (1L << NAS100D_PO_GPIO)
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#define NAS100D_RB_BM (1L << NAS100D_RB_GPIO)
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*/
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