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83d290c56f
When U-Boot started using SPDX tags we were among the early adopters and there weren't a lot of other examples to borrow from. So we picked the area of the file that usually had a full license text and replaced it with an appropriate SPDX-License-Identifier: entry. Since then, the Linux Kernel has adopted SPDX tags and they place it as the very first line in a file (except where shebangs are used, then it's second line) and with slightly different comment styles than us. In part due to community overlap, in part due to better tag visibility and in part for other minor reasons, switch over to that style. This commit changes all instances where we have a single declared license in the tag as both the before and after are identical in tag contents. There's also a few places where I found we did not have a tag and have introduced one. Signed-off-by: Tom Rini <trini@konsulko.com>
32 lines
633 B
C
32 lines
633 B
C
/* SPDX-License-Identifier: GPL-2.0+ */
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/*
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* PXA27x register declarations and HCD data structures
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*
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* Copyright (C) 2007 Rodolfo Giometti <giometti@linux.it>
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* Copyright (C) 2007 Eurotech S.p.A. <info@eurotech.it>
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*/
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#ifndef __PXA270X_UDC_H__
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#define __PXA270X_UDC_H__
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#include <asm/byteorder.h>
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/* Endpoint 0 states */
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#define EP0_IDLE 0
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#define EP0_IN_DATA 1
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#define EP0_OUT_DATA 2
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#define EP0_XFER_COMPLETE 3
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/* Endpoint parameters */
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#define MAX_ENDPOINTS 4
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#define EP0_MAX_PACKET_SIZE 16
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#define UDC_OUT_ENDPOINT 0x02
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#define UDC_IN_ENDPOINT 0x01
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#define UDC_INT_ENDPOINT 0x05
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#endif
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