32351a28a7
This adds preliminary support for the SH7785-based Highlander board. Some of the Highlander support code is reordered so that most of it can be reused directly. This also plugs in missing SH7785 checks in the places that need it, as this is the first board to support the CPU. Signed-off-by: Paul Mundt <lethal@linux-sh.org>
30 lines
897 B
C
30 lines
897 B
C
/*
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* Renesas Solutions Highlander R7780RP-1 Support.
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*
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* Copyright (C) 2002 Atom Create Engineering Co., Ltd.
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* Copyright (C) 2006 Paul Mundt
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*
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* This file is subject to the terms and conditions of the GNU General Public
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* License. See the file "COPYING" in the main directory of this archive
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* for more details.
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*/
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#include <linux/init.h>
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#include <asm/io.h>
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#include <asm/r7780rp.h>
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void __init highlander_init_irq(void)
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{
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ctrl_outw(0x0000, PA_IRLSSR1); /* FPGA IRLSSR1(CF_CD clear) */
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/* Setup the FPGA IRL */
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ctrl_outw(0x0000, PA_IRLPRA); /* FPGA IRLA */
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ctrl_outw(0xe598, PA_IRLPRB); /* FPGA IRLB */
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ctrl_outw(0x7060, PA_IRLPRC); /* FPGA IRLC */
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ctrl_outw(0x0000, PA_IRLPRD); /* FPGA IRLD */
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ctrl_outw(0x4321, PA_IRLPRE); /* FPGA IRLE */
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ctrl_outw(0x0000, PA_IRLPRF); /* FPGA IRLF */
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make_r7780rp_irq(1); /* CF card */
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make_r7780rp_irq(10); /* On-board ethernet */
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}
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