From: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
To: Viresh Kumar <viresh.linux@gmail.com>,
Vinod Koul <vinod.koul@intel.com>,
linux-kernel@vger.kernel.org,
spear-devel <spear-devel@list.st.com>
Cc: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Subject: [PATCHv3 0/7] dw_dmac: split the driver and introduce PCI part
Date: Thu, 27 Sep 2012 10:31:54 +0300 [thread overview]
Message-ID: <1348731121-2515-1-git-send-email-andriy.shevchenko@linux.intel.com> (raw)
This patchset is dedicated to support different platform devices via the same
core driver. In our case the dw_dmac could be used as a PCI device, regular
embedded device or something else. This split allows to support the controller
connected to any bus by adding a little piece of code without duplicating a
core driver functionality.
Since v2:
- use git format-patch -C -M to avoid long useless patches
- substitute DRIVER macro to a normal structure definition in the
dw_dmac_pci.c
- split patch 1/4 to few independent pieces with their own descriptions
Andy Shevchenko (2):
dma: move dw_dmac driver to an own directory
MAINTAINERS: add recently created files to dw_dmac section
Heikki Krogerus (5):
dmaengine: dw_dmac: use helper macro module_platform_driver()
dmaengine: dw_dmac: add module alias
dmaengine: dw_dmac: remove CLK dependency
dmaengine: dw_dmac: amend description and indentation
dmaengine: dw_dmac: add PCI part of the driver
MAINTAINERS | 4 +-
drivers/dma/Kconfig | 10 ++-
drivers/dma/Makefile | 2 +-
drivers/dma/dw/Makefile | 2 +
drivers/dma/{ => dw}/dw_dmac.c | 23 +++----
drivers/dma/dw/dw_dmac_pci.c | 126 +++++++++++++++++++++++++++++++++++
drivers/dma/{ => dw}/dw_dmac_regs.h | 0
7 files changed, 148 insertions(+), 19 deletions(-)
create mode 100644 drivers/dma/dw/Makefile
rename drivers/dma/{ => dw}/dw_dmac.c (99%)
create mode 100644 drivers/dma/dw/dw_dmac_pci.c
rename drivers/dma/{ => dw}/dw_dmac_regs.h (100%)
--
1.7.10.4
next reply other threads:[~2012-09-27 7:32 UTC|newest]
Thread overview: 46+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-09-27 7:31 Andy Shevchenko [this message]
2012-09-27 7:31 ` [PATCHv3 1/7] dmaengine: dw_dmac: use helper macro module_platform_driver() Andy Shevchenko
2012-09-27 7:40 ` Felipe Balbi
2012-09-27 8:16 ` viresh kumar
2012-09-27 8:16 ` Felipe Balbi
2012-10-01 10:47 ` Andy Shevchenko
2012-10-01 13:05 ` Felipe Balbi
2012-09-27 7:31 ` [PATCHv3 2/7] dmaengine: dw_dmac: add module alias Andy Shevchenko
2012-09-27 8:16 ` viresh kumar
2012-09-27 8:16 ` Felipe Balbi
2012-09-27 7:31 ` [PATCHv3 3/7] dmaengine: dw_dmac: remove CLK dependency Andy Shevchenko
2012-09-27 7:42 ` Felipe Balbi
2012-09-27 8:04 ` Andy Shevchenko
2012-09-27 8:02 ` Felipe Balbi
2012-09-27 8:17 ` viresh kumar
2012-09-27 8:17 ` Felipe Balbi
2012-09-27 7:31 ` [PATCHv3 4/7] dmaengine: dw_dmac: amend description and indentation Andy Shevchenko
2012-09-27 7:45 ` Felipe Balbi
2012-09-27 8:19 ` viresh kumar
2012-09-27 8:36 ` Andy Shevchenko
2012-09-27 7:31 ` [PATCHv3 5/7] dmaengine: dw_dmac: add PCI part of the driver Andy Shevchenko
2012-09-27 7:49 ` Felipe Balbi
2012-09-27 8:08 ` Andy Shevchenko
2012-09-27 8:09 ` Felipe Balbi
2012-09-27 8:44 ` Vinod Koul
2012-09-27 9:43 ` Andy Shevchenko
2012-09-27 10:01 ` Vinod Koul
2012-09-27 10:11 ` viresh kumar
2012-09-27 10:32 ` Vinod Koul
2012-10-03 13:40 ` Andy Shevchenko
2012-10-08 10:17 ` Andy Shevchenko
2012-10-08 10:49 ` Viresh Kumar
2012-10-08 12:46 ` Andy Shevchenko
2012-10-08 13:27 ` Viresh Kumar
2012-10-24 11:13 ` Vinod Koul
2012-10-30 15:05 ` Andy Shevchenko
2012-10-30 15:19 ` Viresh Kumar
2012-10-30 15:39 ` Andy Shevchenko
2012-09-27 7:32 ` [PATCHv3 6/7] dma: move dw_dmac driver to an own directory Andy Shevchenko
2012-09-27 7:50 ` Felipe Balbi
2012-09-27 8:22 ` viresh kumar
2012-09-27 8:39 ` Felipe Balbi
2012-09-27 7:32 ` [PATCHv3 7/7] MAINTAINERS: add recently created files to dw_dmac section Andy Shevchenko
2012-09-27 7:51 ` Felipe Balbi
2012-09-27 8:12 ` viresh kumar
2012-09-27 8:24 ` Andy Shevchenko
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