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Merge branch 'topic/renesas' into for-linus

hifive-unleashed-5.1
Vinod Koul 2018-10-24 09:16:22 +01:00
parent bfda902087 97d49c59e2
commit 8e75ab9bd8
12 changed files with 14 additions and 38 deletions
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1
Documentation/devicetree/bindings/dma/renesas,rcar-dmac.txt
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@ -17,6 +17,7 @@ Required Properties:
- compatible: "renesas,dmac-<soctype>", "renesas,rcar-dmac" as fallback.
Examples with soctypes are:
- "renesas,dmac-r8a7743" (RZ/G1M)
- "renesas,dmac-r8a7744" (RZ/G1N)
- "renesas,dmac-r8a7745" (RZ/G1E)
- "renesas,dmac-r8a77470" (RZ/G1C)
- "renesas,dmac-r8a7790" (R-Car H2)

1
Documentation/devicetree/bindings/dma/renesas,usb-dmac.txt
View File

@ -4,6 +4,7 @@ Required Properties:
-compatible: "renesas,<soctype>-usb-dmac", "renesas,usb-dmac" as fallback.
Examples with soctypes are:
- "renesas,r8a7743-usb-dmac" (RZ/G1M)
- "renesas,r8a7744-usb-dmac" (RZ/G1N)
- "renesas,r8a7745-usb-dmac" (RZ/G1E)
- "renesas,r8a7790-usb-dmac" (R-Car H2)
- "renesas,r8a7791-usb-dmac" (R-Car M2-W)

5
drivers/dma/nbpfaxi.c
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@ -1,10 +1,7 @@
// SPDX-License-Identifier: GPL-2.0
/*
* Copyright (C) 2013-2014 Renesas Electronics Europe Ltd.
* Author: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of version 2 of the GNU General Public License as
* published by the Free Software Foundation.
*/
#include <linux/bitmap.h>

3
drivers/dma/sh/rcar-dmac.c
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@ -198,6 +198,7 @@ struct rcar_dmac {
struct dma_device engine;
struct device *dev;
void __iomem *iomem;
struct device_dma_parameters parms;
unsigned int n_channels;
struct rcar_dmac_chan *channels;
@ -1792,6 +1793,8 @@ static int rcar_dmac_probe(struct platform_device *pdev)
dmac->dev = &pdev->dev;
platform_set_drvdata(pdev, dmac);
dmac->dev->dma_parms = &dmac->parms;
dma_set_max_seg_size(dmac->dev, RCAR_DMATCR_MASK);
dma_set_mask_and_coherent(dmac->dev, DMA_BIT_MASK(40));
ret = rcar_dmac_parse_of(&pdev->dev, dmac);

5
drivers/dma/sh/shdma-arm.h
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@ -1,11 +1,8 @@
/* SPDX-License-Identifier: GPL-2.0 */
/*
* Renesas SuperH DMA Engine support
*
* Copyright (C) 2013 Renesas Electronics, Inc.
*
* This is free software; you can redistribute it and/or modify it under the
* terms of version 2 the GNU General Public License as published by the Free
* Software Foundation.
*/
#ifndef SHDMA_ARM_H

5
drivers/dma/sh/shdma-base.c
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@ -1,3 +1,4 @@
// SPDX-License-Identifier: GPL-2.0
/*
* Dmaengine driver base library for DMA controllers, found on SH-based SoCs
*
@ -7,10 +8,6 @@
* Copyright (C) 2009 Nobuhiro Iwamatsu <iwamatsu.nobuhiro@renesas.com>
* Copyright (C) 2009 Renesas Solutions, Inc. All rights reserved.
* Copyright (C) 2007 Freescale Semiconductor, Inc. All rights reserved.
*
* This is free software; you can redistribute it and/or modify
* it under the terms of version 2 of the GNU General Public License as
* published by the Free Software Foundation.
*/
#include <linux/delay.h>

5
drivers/dma/sh/shdma-of.c
View File

@ -1,12 +1,9 @@
// SPDX-License-Identifier: GPL-2.0
/*
* SHDMA Device Tree glue
*
* Copyright (C) 2013 Renesas Electronics Inc.
* Author: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
*
* This is free software; you can redistribute it and/or modify
* it under the terms of version 2 of the GNU General Public License as
* published by the Free Software Foundation.
*/
#include <linux/dmaengine.h>

5
drivers/dma/sh/shdma-r8a73a4.c
View File

@ -1,11 +1,8 @@
// SPDX-License-Identifier: GPL-2.0
/*
* Renesas SuperH DMA Engine support for r8a73a4 (APE6) SoCs
*
* Copyright (C) 2013 Renesas Electronics, Inc.
*
* This is free software; you can redistribute it and/or modify it under the
* terms of version 2 the GNU General Public License as published by the Free
* Software Foundation.
*/
#include <linux/sh_dma.h>

6
drivers/dma/sh/shdma.h
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@ -1,14 +1,10 @@
/* SPDX-License-Identifier: GPL-2.0+ */
/*
* Renesas SuperH DMA Engine support
*
* Copyright (C) 2009 Nobuhiro Iwamatsu <iwamatsu.nobuhiro@renesas.com>
* Copyright (C) 2009 Renesas Solutions, Inc. All rights reserved.
*
* This is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
*/
#ifndef __DMA_SHDMA_H
#define __DMA_SHDMA_H

6
drivers/dma/sh/shdmac.c
View File

@ -1,3 +1,4 @@
// SPDX-License-Identifier: GPL-2.0+
/*
* Renesas SuperH DMA Engine support
*
@ -8,11 +9,6 @@
* Copyright (C) 2009 Renesas Solutions, Inc. All rights reserved.
* Copyright (C) 2007 Freescale Semiconductor, Inc. All rights reserved.
*
* This is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* - DMA of SuperH does not have Hardware DMA chain mode.
* - MAX DMA size is 16MB.
*

5
drivers/dma/sh/sudmac.c
View File

@ -1,3 +1,4 @@
// SPDX-License-Identifier: GPL-2.0
/*
* Renesas SUDMAC support
*
@ -8,10 +9,6 @@
* Copyright (C) 2009 Nobuhiro Iwamatsu <iwamatsu.nobuhiro@renesas.com>
* Copyright (C) 2009 Renesas Solutions, Inc. All rights reserved.
* Copyright (C) 2007 Freescale Semiconductor, Inc. All rights reserved.
*
* This is free software; you can redistribute it and/or modify
* it under the terms of version 2 of the GNU General Public License as
* published by the Free Software Foundation.
*/
#include <linux/dmaengine.h>

5
drivers/dma/sh/usb-dmac.c
View File

@ -1,3 +1,4 @@
// SPDX-License-Identifier: GPL-2.0
/*
* Renesas USB DMA Controller Driver
*
@ -6,10 +7,6 @@
* based on rcar-dmac.c
* Copyright (C) 2014 Renesas Electronics Inc.
* Author: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
*
* This is free software; you can redistribute it and/or modify
* it under the terms of version 2 of the GNU General Public License as
* published by the Free Software Foundation.
*/
#include <linux/delay.h>