8e77da68a6
Patch from Sascha Hauer The netX processors have generic network bitstream engines (XMAC/XPEC). This driver adds support for firmware loading and start, stop, reset commands. Signed-off-by: Robert Schwebel <r.schwebel@pengutronix.de> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
42 lines
1.2 KiB
C
42 lines
1.2 KiB
C
/*
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* linux/include/asm-arm/arch-netx/xc.h
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*
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* Copyright (C) 2005 Sascha Hauer <s.hauer@pengutronix.de>, Pengutronix
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License version 2
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* as published by the Free Software Foundation.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*/
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#ifndef __ASM_ARCH_XC_H
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#define __ASM_ARCH_XC_H
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struct xc {
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int no;
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unsigned int type;
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unsigned int version;
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void __iomem *xpec_base;
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void __iomem *xmac_base;
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void __iomem *sram_base;
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int irq;
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struct device *dev;
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};
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int xc_reset(struct xc *x);
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int xc_stop(struct xc* x);
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int xc_start(struct xc *x);
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int xc_running(struct xc *x);
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int xc_request_firmware(struct xc* x);
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struct xc* request_xc(int xcno, struct device *dev);
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void free_xc(struct xc *x);
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#endif /* __ASM_ARCH_XC_H */
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