41 lines
1.3 KiB
C
41 lines
1.3 KiB
C
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/* SPDX-License-Identifier: GPL-2.0-or-later */
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/*
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* PQ2/mpc8260 board-specific stuff
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*
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* A collection of structures, addresses, and values associated with
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* the Freescale MPC8260ADS/MPC8266ADS-PCI boards.
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* Copied from the RPX-Classic and SBS8260 stuff.
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*
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* Author: Vitaly Bordug <vbordug@ru.mvista.com>
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*
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* Originally written by Dan Malek for Motorola MPC8260 family
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*
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* Copyright (c) 2001 Dan Malek <dan@embeddedalley.com>
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* Copyright (c) 2006 MontaVista Software, Inc.
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*/
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#ifdef __KERNEL__
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#ifndef __MACH_ADS8260_DEFS
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#define __MACH_ADS8260_DEFS
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#include <linux/seq_file.h>
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/* The ADS8260 has 16, 32-bit wide control/status registers, accessed
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* only on word boundaries.
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* Not all are used (yet), or are interesting to us (yet).
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*/
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/* Things of interest in the CSR.
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*/
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#define BCSR0_LED0 ((uint)0x02000000) /* 0 == on */
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#define BCSR0_LED1 ((uint)0x01000000) /* 0 == on */
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#define BCSR1_FETHIEN ((uint)0x08000000) /* 0 == enable*/
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#define BCSR1_FETH_RST ((uint)0x04000000) /* 0 == reset */
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#define BCSR1_RS232_EN1 ((uint)0x02000000) /* 0 ==enable */
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#define BCSR1_RS232_EN2 ((uint)0x01000000) /* 0 ==enable */
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#define BCSR3_FETHIEN2 ((uint)0x10000000) /* 0 == enable*/
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#define BCSR3_FETH2_RST ((uint)0x80000000) /* 0 == reset */
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#endif /* __MACH_ADS8260_DEFS */
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#endif /* __KERNEL__ */
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