[GIT PULL] slave dmaengine updates

From: Vinod Koul
Date: Thu Oct 16 2014 - 16:21:06 EST


Hi Linus,

Here is the pull request for current long merge window.
I have merged tags/spi-pxa2xx-clk form spi tree to resolve dependency of few
commits in my tree. You should have recived these one from spi tree.

For dmaengine contributions we have:
- designware cleanup by Andy
- my series moving device_control users to dmanegine_xxx APIs for later removal of
device_control API
- minor fixes spread over drivers mainly mv_xor, pl330, mmp, imx-sdma etc

The following changes since commit 7d1311b93e58ed55f3a31cc8f94c4b8fe988a2b9:
Linus Torvalds (1):
Linux 3.17-rc1

are available in the git repository at:

git://git.infradead.org/users/vkoul/slave-dma.git for-linus

Alan Cox (1):
serial: 8250_pci: Add PCI IDs for Intel Braswell

Andy Gross (1):
dmaengine: qcom_adm: Add device tree binding

Andy Shevchenko (15):
dmaengine: dw: move dw_dmac.h to where it belongs to
avr32: at32ap700x: don't rely on default DMA masters
dmaengine: dw: convert dw_dma_slave to use explicit HS interfaces
dmaengine: dw: apply both HS interfaces and remove slave_id usage
dmaengine: dw: introduce generic filter function
dmaengine: dw: move clock operations to platform.c
dmaengine: dw: add PCI IDs for Braswell DMAs
serial: 8250: don't use slave_id of dma_slave_config
dmatest: prevent memory leakage on error path in thread
dmaengine: dw: move private definitions to regs.h
dmaengine: dw: split dma-dw.h to platform and private parts
dmaengine: dw: introduce dw_dma_on() helper
dmaengine: dw: always export dw_dma_{en,dis}able
dmaengine: dw: enable and disable controller when needed
dmaengine: dw: export probe()/remove() and Co to users

Arnd Bergmann (1):
dma: imx-sdma: fix another incorrect __init annotation

Chen-Yu Tsai (1):
dmaengine: sun6i: Remove obsolete clk muxing code

Chew, Chiau Ee (1):
spi/pxa2xx-pci: Add common clock framework support in PCI glue layer

Ezequiel Garcia (3):
dma: mv_xor: Replace printk with dev_info
dma: mv_xor: Remove all interrupt magic numbers
dma: mv_xor: Remove dead code

Fabio Estevam (1):
dma: Kconfig: Include mx6 in the IMX_SDMA help section

Geert Uytterhoeven (1):
dmaengine: Update documentation for inline wrapper

Kiran Padwal (1):
dma: cppi41: Switch to using managed resource in probe

Krzysztof Kozlowski (4):
dmaengine: pl330: Remove non-NULL check for pl330_submit_req parameters
dmaengine: pl330: Remove unused 'regs' variable in pl330_submit_req()
dmaengine: pl330: Fix NULL pointer dereference on probe failure
dmaengine: pl330: Fix NULL pointer dereference on driver unbind

Laurent Pinchart (1):
dmaengine: Mark the struct dma_slave_config direction field deprecated

Lior Amsalem (4):
dma: mv_xor: Simplify the DMA_MEMCPY operation
dma: mv_xor: Remove multi-slot support
dma: mv_xor: Reduce interrupts by enabling EOD only when needed
dma: mv_xor: Add support for DMA_INTERRUPT

Mark Brown (1):
dma: imx-sdma: Remove spurious __init annotation on sdma_probe()

Michal Simek (1):
dma: xilinx: Remove .owner field for driver

Mika Westerberg (2):
spi/pxa2xx: Don't use slave_id of dma_slave_config
spi/pxa2xx-pci: Add support for Intel Braswell

Qiao Zhou (2):
dmaengine: mmp_tdma: add DMA_PREP_INTERRUPT flag support
ASoC: mmp-pcm: add NO_PERIOD_WAKEUP for PCM INFO

Ryo Kataoka (1):
dma: rcar-audmapp: Fix for no corresponding slave ID

Sebastian Andrzej Siewior (1):
dmaengine: edma: check for echan->edesc => NULL in edma_dma_pause()

Srikanth Thokala (1):
dma: Add Xilinx AXI DMA DT Binding Documentation

Vignesh Raman (2):
dma: imx-sdma: use module_platform_driver for SDMA driver
dma: imx-sdma: Adding tasklet_kill() in sdma_remove function.

Vinod Koul (18):
Merge commit 'tags/spi-pxa2xx-clk' into for-linus
pata_arasan_cf: use dmaengine_terminate_all() API
dmaengine: coh901318: use dmaengine_terminate_all() API
V4L2: mx3_camer: use dmaengine_pause() API
mtd: fsmc_nand: use dmaengine_terminate_all() API
mtd: sh_flctl: use dmaengine_terminate_all() API
net: ks8842: use dmaengine_terminate_all() API
serial: sh-sci: use dmaengine_terminate_all() API
video: mx3fb: use dmaengine_terminate_all() API
dmaengine: add dmaengine_prep_dma_sg() helper
dmaengine: freescale: add and export fsl_dma_external_start()
carma-fpga: use dmaengine_xxx() API
carma-fpga: move to fsl_dma_external_start()
dmaengine: freescale: remove FSLDMA_EXTERNAL_START control method
dmaengine: remove FSLDMA_EXTERNAL_START
Merge branch 'topic/dma_control_cleanup_acks' into for-linus
Merge branch 'topic/dma_control_fsl_acks' into for-linus
serial: atmel: add missing dmaengine header

Documentation/devicetree/bindings/dma/qcom_adm.txt | 62 +++++
.../devicetree/bindings/dma/xilinx/xilinx_dma.txt | 65 +++++
Documentation/dmaengine.txt | 4 +-
MAINTAINERS | 2 +-
arch/avr32/mach-at32ap/at32ap700x.c | 19 +-
arch/avr32/mach-at32ap/include/mach/atmel-mci.h | 2 +-
drivers/ata/pata_arasan_cf.c | 5 +-
drivers/dma/Kconfig | 2 +-
drivers/dma/coh901318.c | 2 +-
drivers/dma/cppi41.c | 16 +-
drivers/dma/dmatest.c | 4 +-
drivers/dma/dw/core.c | 147 +++++------
drivers/dma/dw/internal.h | 61 +----
drivers/dma/dw/pci.c | 8 +-
drivers/dma/dw/platform.c | 92 ++++----
drivers/dma/dw/regs.h | 41 +++-
drivers/dma/edma.c | 2 +-
drivers/dma/fsldma.c | 25 +-
drivers/dma/imx-sdma.c | 35 ++-
drivers/dma/mmp_tdma.c | 19 +-
drivers/dma/mv_xor.c | 268 +++++++-------------
drivers/dma/mv_xor.h | 62 ++---
drivers/dma/pl330.c | 19 +-
drivers/dma/sh/rcar-audmapp.c | 15 +-
drivers/dma/sun6i-dma.c | 23 --
drivers/dma/xilinx/xilinx_vdma.c | 1 -
drivers/media/platform/soc_camera/mx3_camera.c | 6 +-
drivers/misc/carma/carma-fpga-program.c | 12 +-
drivers/mtd/nand/fsmc_nand.c | 2 +-
drivers/mtd/nand/sh_flctl.c | 2 +-
drivers/net/ethernet/micrel/ks8842.c | 6 +-
drivers/spi/Kconfig | 2 +-
drivers/spi/spi-pxa2xx-dma.c | 15 +-
drivers/spi/spi-pxa2xx-pci.c | 122 ++++++++--
drivers/spi/spi-pxa2xx.c | 2 -
drivers/tty/serial/8250/8250.h | 6 +-
drivers/tty/serial/8250/8250_dw.c | 7 +-
drivers/tty/serial/8250/8250_pci.c | 78 +++++-
drivers/tty/serial/atmel_serial.c | 1 +
drivers/tty/serial/sh-sci.c | 2 +-
drivers/video/fbdev/mx3fb.c | 3 +-
include/linux/dma/dw.h | 64 +++++
include/linux/dmaengine.h | 17 +-
include/linux/dw_dmac.h | 111 --------
include/linux/fsldma.h | 13 +
include/linux/platform_data/dma-dw.h | 59 +++++
include/linux/spi/pxa2xx_spi.h | 9 +-
include/sound/atmel-abdac.h | 2 +-
include/sound/atmel-ac97c.h | 2 +-
sound/atmel/abdac.c | 4 +-
sound/atmel/ac97c.c | 3 +-
sound/soc/pxa/mmp-pcm.c | 3 +-
52 files changed, 858 insertions(+), 696 deletions(-)
create mode 100644 Documentation/devicetree/bindings/dma/qcom_adm.txt
create mode 100644 Documentation/devicetree/bindings/dma/xilinx/xilinx_dma.txt
create mode 100644 include/linux/dma/dw.h
delete mode 100644 include/linux/dw_dmac.h
create mode 100644 include/linux/fsldma.h
create mode 100644 include/linux/platform_data/dma-dw.h

Thanks
--
~Vinod
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