GK SDK 源码库: XMIPCLinuxV100R005C00SPC030 (kernel/tools/open_source excluded)
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/*
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* This header provides macros for at91 dma bindings.
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*
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* Copyright (C) 2013 Ludovic Desroches <ludovic.desroches@atmel.com>
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*
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* GPLv2 only
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*/
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#ifndef __DT_BINDINGS_AT91_DMA_H__
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#define __DT_BINDINGS_AT91_DMA_H__
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/* ---------- HDMAC ---------- */
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/*
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* Source and/or destination peripheral ID
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*/
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#define AT91_DMA_CFG_PER_ID_MASK (0xff)
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#define AT91_DMA_CFG_PER_ID(id) (id & AT91_DMA_CFG_PER_ID_MASK)
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/*
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* FIFO configuration: it defines when a request is serviced.
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*/
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#define AT91_DMA_CFG_FIFOCFG_OFFSET (8)
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#define AT91_DMA_CFG_FIFOCFG_MASK (0xf << AT91_DMA_CFG_FIFOCFG_OFFSET)
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#define AT91_DMA_CFG_FIFOCFG_HALF (0x0 << AT91_DMA_CFG_FIFOCFG_OFFSET) /* half FIFO (default behavior) */
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#define AT91_DMA_CFG_FIFOCFG_ALAP (0x1 << AT91_DMA_CFG_FIFOCFG_OFFSET) /* largest defined AHB burst */
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#define AT91_DMA_CFG_FIFOCFG_ASAP (0x2 << AT91_DMA_CFG_FIFOCFG_OFFSET) /* single AHB access */
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/* ---------- XDMAC ---------- */
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#define AT91_XDMAC_DT_MEM_IF_MASK (0x1)
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#define AT91_XDMAC_DT_MEM_IF_OFFSET (13)
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#define AT91_XDMAC_DT_MEM_IF(mem_if) (((mem_if) & AT91_XDMAC_DT_MEM_IF_MASK) \
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<< AT91_XDMAC_DT_MEM_IF_OFFSET)
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#define AT91_XDMAC_DT_GET_MEM_IF(cfg) (((cfg) >> AT91_XDMAC_DT_MEM_IF_OFFSET) \
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& AT91_XDMAC_DT_MEM_IF_MASK)
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#define AT91_XDMAC_DT_PER_IF_MASK (0x1)
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#define AT91_XDMAC_DT_PER_IF_OFFSET (14)
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#define AT91_XDMAC_DT_PER_IF(per_if) (((per_if) & AT91_XDMAC_DT_PER_IF_MASK) \
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<< AT91_XDMAC_DT_PER_IF_OFFSET)
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#define AT91_XDMAC_DT_GET_PER_IF(cfg) (((cfg) >> AT91_XDMAC_DT_PER_IF_OFFSET) \
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& AT91_XDMAC_DT_PER_IF_MASK)
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#define AT91_XDMAC_DT_PERID_MASK (0x7f)
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#define AT91_XDMAC_DT_PERID_OFFSET (24)
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#define AT91_XDMAC_DT_PERID(perid) (((perid) & AT91_XDMAC_DT_PERID_MASK) \
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<< AT91_XDMAC_DT_PERID_OFFSET)
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#define AT91_XDMAC_DT_GET_PERID(cfg) (((cfg) >> AT91_XDMAC_DT_PERID_OFFSET) \
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& AT91_XDMAC_DT_PERID_MASK)
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#endif /* __DT_BINDINGS_AT91_DMA_H__ */
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// SPDX-License-Identifier: GPL-2.0+
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/*
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* Copyright (C) 2018 Álvaro Fernández Rojas <noltari@gmail.com>
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*
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* Derived from linux/drivers/net/ethernet/broadcom/bcm63xx_enet.c
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*/
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#ifndef __DT_BINDINGS_DMA_BCM6318_H
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#define __DT_BINDINGS_DMA_BCM6318_H
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#define BCM6318_DMA_ENETSW_RX 0
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#define BCM6318_DMA_ENETSW_TX 1
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#endif /* __DT_BINDINGS_DMA_BCM6318_H */
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// SPDX-License-Identifier: GPL-2.0+
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/*
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* Copyright (C) 2018 Álvaro Fernández Rojas <noltari@gmail.com>
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*
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* Derived from linux/drivers/net/ethernet/broadcom/bcm63xx_enet.c
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*/
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#ifndef __DT_BINDINGS_DMA_BCM63268_H
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#define __DT_BINDINGS_DMA_BCM63268_H
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#define BCM63268_DMA_ENETSW_RX 0
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#define BCM63268_DMA_ENETSW_TX 1
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#endif /* __DT_BINDINGS_DMA_BCM63268_H */
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// SPDX-License-Identifier: GPL-2.0+
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/*
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* Copyright (C) 2018 Álvaro Fernández Rojas <noltari@gmail.com>
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*
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* Derived from linux/drivers/net/ethernet/broadcom/bcm63xx_enet.c
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*/
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#ifndef __DT_BINDINGS_DMA_BCM6328_H
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#define __DT_BINDINGS_DMA_BCM6328_H
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#define BCM6328_DMA_ENETSW_RX 0
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#define BCM6328_DMA_ENETSW_TX 1
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#endif /* __DT_BINDINGS_DMA_BCM6328_H */
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// SPDX-License-Identifier: GPL-2.0+
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/*
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* Copyright (C) 2018 Álvaro Fernández Rojas <noltari@gmail.com>
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*
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* Derived from linux/drivers/net/ethernet/broadcom/bcm63xx_enet.c
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*/
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#ifndef __DT_BINDINGS_DMA_BCM6338_H
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#define __DT_BINDINGS_DMA_BCM6338_H
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#define BCM6338_DMA_ENET_RX 0
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#define BCM6338_DMA_ENET_TX 1
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#endif /* __DT_BINDINGS_DMA_BCM6338_H */
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// SPDX-License-Identifier: GPL-2.0+
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/*
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* Copyright (C) 2018 Álvaro Fernández Rojas <noltari@gmail.com>
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*
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* Derived from linux/drivers/net/ethernet/broadcom/bcm63xx_enet.c
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*/
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#ifndef __DT_BINDINGS_DMA_BCM6348_H
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#define __DT_BINDINGS_DMA_BCM6348_H
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#define BCM6348_DMA_ENET0_RX 0
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#define BCM6348_DMA_ENET0_TX 1
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#define BCM6348_DMA_ENET1_RX 2
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#define BCM6348_DMA_ENET1_TX 3
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#endif /* __DT_BINDINGS_DMA_BCM6348_H */
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// SPDX-License-Identifier: GPL-2.0+
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/*
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* Copyright (C) 2018 Álvaro Fernández Rojas <noltari@gmail.com>
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*
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* Derived from linux/drivers/net/ethernet/broadcom/bcm63xx_enet.c
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*/
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#ifndef __DT_BINDINGS_DMA_BCM6358_H
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#define __DT_BINDINGS_DMA_BCM6358_H
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#define BCM6358_DMA_ENET0_RX 0
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#define BCM6358_DMA_ENET0_TX 1
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#define BCM6358_DMA_ENET1_RX 2
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#define BCM6358_DMA_ENET1_TX 3
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#endif /* __DT_BINDINGS_DMA_BCM6358_H */
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// SPDX-License-Identifier: GPL-2.0+
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/*
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* Copyright (C) 2018 Álvaro Fernández Rojas <noltari@gmail.com>
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*
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* Derived from linux/drivers/net/ethernet/broadcom/bcm63xx_enet.c
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*/
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#ifndef __DT_BINDINGS_DMA_BCM6362_H
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#define __DT_BINDINGS_DMA_BCM6362_H
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#define BCM6362_DMA_ENETSW_RX 0
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#define BCM6362_DMA_ENETSW_TX 1
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#endif /* __DT_BINDINGS_DMA_BCM6362_H */
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// SPDX-License-Identifier: GPL-2.0+
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/*
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* Copyright (C) 2018 Álvaro Fernández Rojas <noltari@gmail.com>
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*
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* Derived from linux/drivers/net/ethernet/broadcom/bcm63xx_enet.c
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*/
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#ifndef __DT_BINDINGS_DMA_BCM6368_H
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#define __DT_BINDINGS_DMA_BCM6368_H
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#define BCM6368_DMA_ENETSW_RX 0
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#define BCM6368_DMA_ENETSW_TX 1
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#endif /* __DT_BINDINGS_DMA_BCM6368_H */
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// SPDX-License-Identifier: GPL-2.0+
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/*
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* Copyright (C) 2018 Texas Instruments Incorporated - http://www.ti.com
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*/
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#ifndef __DT_TI_UDMA_H
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#define __DT_TI_UDMA_H
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#define UDMA_TR_MODE 0
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#define UDMA_PKT_MODE 1
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#define UDMA_DIR_TX 0
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#define UDMA_DIR_RX 1
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#define PSIL_STATIC_TR_NONE 0
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#define PSIL_STATIC_TR_XY 1
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#define PSIL_STATIC_TR_MCAN 2
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#define UDMA_PDMA_TR_XY(id) \
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ti,psil-config##id { \
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linux,udma-mode = <UDMA_TR_MODE>; \
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statictr-type = <PSIL_STATIC_TR_XY>; \
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}
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#define UDMA_PDMA_PKT_XY(id) \
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ti,psil-config##id { \
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linux,udma-mode = <UDMA_PKT_MODE>; \
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statictr-type = <PSIL_STATIC_TR_XY>; \
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}
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#endif /* __DT_TI_UDMA_H */
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/*
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* Copyright 2014 Maxime Ripard
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*
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* Maxime Ripard <maxime.ripard@free-electrons.com>
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*
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* This file is dual-licensed: you can use it either under the terms
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* of the GPL or the X11 license, at your option. Note that this dual
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* licensing only applies to this file, and not this project as a
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* whole.
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*
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* a) This file is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License as
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* published by the Free Software Foundation; either version 2 of the
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* License, or (at your option) any later version.
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*
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* This file 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
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* License along with this file; if not, write to the Free
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* Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston,
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* MA 02110-1301 USA
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*
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* Or, alternatively,
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*
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* b) Permission is hereby granted, free of charge, to any person
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* obtaining a copy of this software and associated documentation
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* files (the "Software"), to deal in the Software without
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* restriction, including without limitation the rights to use,
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* copy, modify, merge, publish, distribute, sublicense, and/or
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* sell copies of the Software, and to permit persons to whom the
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* Software is furnished to do so, subject to the following
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* conditions:
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*
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* The above copyright notice and this permission notice shall be
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* included in all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
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* OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
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* HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
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* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
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* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
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* OTHER DEALINGS IN THE SOFTWARE.
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*/
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#ifndef __DT_BINDINGS_DMA_SUN4I_A10_H_
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#define __DT_BINDINGS_DMA_SUN4I_A10_H_
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#define SUN4I_DMA_NORMAL 0
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#define SUN4I_DMA_DEDICATED 1
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#endif /* __DT_BINDINGS_DMA_SUN4I_A10_H_ */
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