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Merge tag 'dmaengine-4.2-rc1' of git://git.infradead.org/users/vkoul/slave-dma

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Pull dmaengine updates from Vinod Koul:
 "This time we have support for few new devices, few new features and
  odd fixes spread thru the subsystem.

  New devices added:
   - support for CSRatlas7 dma controller
   - Allwinner H3(sun8i) controller
   - TI DMA crossbar driver on DRA7x
   - new pxa driver

  New features added:
   - memset support is bought back now that we have a user in xdmac controller
   - interleaved transfers support different source and destination strides
   - supporting DMA routers and configuration thru DT
   - support for reusing descriptors
   - xdmac memset and interleaved transfer support
   - hdmac support for interleaved transfers
   - omap-dma support for memcpy

  Others:
   - Constify platform_device_id
   - mv_xor fixes and improvements"

* tag 'dmaengine-4.2-rc1' of git://git.infradead.org/users/vkoul/slave-dma: (46 commits)
  dmaengine: xgene: fix file permission
  dmaengine: fsl-edma: clear pending interrupts on initialization
  dmaengine: xdmac: Add memset support
  Documentation: dmaengine: document DMA_CTRL_ACK
  dmaengine: virt-dma: don't always free descriptor upon completion
  dmaengine: Revert "drivers/dma: remove unused support for MEMSET operations"
  dmaengine: hdmac: Implement interleaved transfers
  dmaengine: Move icg helpers to global header
  dmaengine: mv_xor: improve descriptors list handling and reduce locking
  dmaengine: mv_xor: Enlarge descriptor pool size
  dmaengine: mv_xor: add support for a38x command in descriptor mode
  dmaengine: mv_xor: Rename function for consistent naming
  dmaengine: mv_xor: bug fix for racing condition in descriptors cleanup
  dmaengine: pl330: fix wording in mcbufsz message
  dmaengine: sirf: add CSRatlas7 SoC support
  dmaengine: xgene-dma: Fix "incorrect type in assignement" warnings
  dmaengine: fix kernel-doc documentation
  dmaengine: pxa_dma: add support for legacy transition
  dmaengine: pxa_dma: add debug information
  dmaengine: pxa: add pxa dmaengine driver
  ...
This commit is contained in:
Linus Torvalds
2015-06-29 09:44:45 -07:00
parent f199b663fc 657d61275d
commit 1bc5e157ed
40 changed files with 3327 additions and 495 deletions
Download Patch File Download Diff File Expand all files Collapse all files
include/linux/platform_data/dma-rcar-audmapp.h
-34
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@@ -1,34 +0,0 @@
/*
* This is for Renesas R-Car Audio-DMAC-peri-peri.
*
* Copyright (C) 2014 Renesas Electronics Corporation
* Copyright (C) 2014 Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
*
* This file is based on the include/linux/sh_dma.h
*
* Header for the new SH dmaengine driver
*
* Copyright (C) 2010 Guennadi Liakhovetski <g.liakhovetski@gmx.de>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*/
#ifndef SH_AUDMAPP_H
#define SH_AUDMAPP_H
#include <linux/dmaengine.h>
struct audmapp_slave_config {
int slave_id;
dma_addr_t src;
dma_addr_t dst;
u32 chcr;
};
struct audmapp_pdata {
struct audmapp_slave_config *slave;
int slave_num;
};
#endif /* SH_AUDMAPP_H */