[PATCH v4 0/8] wilink: add device tree support

Luciano Coelho coelho at ti.com
Tue Jul 30 09:04:28 EDT 2013


This patch series adds device tree support to the wlcore_sdio driver,
which is used by WiLink6, WiLink7 and WiLink8.

The first patches do some clean-up to make the data needed in the
wilink device tree node smaller.  The remaining patches implement the
actual device tree node parsing in wlcore_sdio.

Regarding the XTAL clock issues, for now we don't support XTAL mode
with DT, but I have sent a proposal for a small change in the clock
framework to support this, but it's still under discussions [1].

The DTS file changes will be sent separately, since they need to go
via different trees.

A new version of the bindings documentation has been sent [2] and, if
no more comments are given to it, I'll apply it via my tree.

[1] http://news.gmane.org/find-root.php?message_id=1372971912-10877-1-git-send-email-coelho@ti.com
[2] http://news.gmane.org/find-root.php?message_id=1375109728-5931-1-git-send-email-coelho@ti.com

Changes in v4:

* Rebased on top of 3.11-rc3 (eg. no more changes on the board files
  that were removed);

* Use the new irq_get_trigger_type() instead of
  irqd_get_trigger_type() (thanks Javier);

* Added some missing const's (thanks Felipe);

* Reverted Tony's workaround to get WiLink to work on Panda while DT
  was not supported yet.

Please review.

Luciano Coelho (8):
  wl1251: split wl251 platform data to a separate structure
  wlcore: set irq_flags in the board files instead of hiding behind a
  wlcore: remove pwr_in_suspend from platform data
  wl12xx: use frequency instead of enumerations for pdata clocks
  wlcore: add initial device tree support to the sdio module
  wlcore: sdio: add wilink clock providers
  wlcore: sdio: get clocks from device tree
  wlcore/wl12xx: check if we got correct clock data from DT

 arch/arm/mach-davinci/board-da850-evm.c        |  11 ++-
 arch/arm/mach-omap2/board-omap3evm.c           |  22 ++++-
 arch/arm/mach-omap2/board-omap3pandora.c       |   4 +-
 arch/arm/mach-omap2/board-rx51-peripherals.c   |   2 +-
 arch/arm/mach-omap2/board-zoom-peripherals.c   |  33 +++++++-
 arch/arm/mach-omap2/devices.c                  |  39 ---------
 drivers/net/wireless/ti/wilink_platform_data.c |  37 ++++++--
 drivers/net/wireless/ti/wl1251/sdio.c          |  12 +--
 drivers/net/wireless/ti/wl1251/spi.c           |   2 +-
 drivers/net/wireless/ti/wl12xx/main.c          |  78 +++++++++++++++--
 drivers/net/wireless/ti/wl12xx/wl12xx.h        |  28 +++++++
 drivers/net/wireless/ti/wlcore/debugfs.c       |   2 +-
 drivers/net/wireless/ti/wlcore/main.c          |  20 ++---
 drivers/net/wireless/ti/wlcore/sdio.c          | 112 +++++++++++++++++++++++--
 drivers/net/wireless/ti/wlcore/wlcore.h        |   5 +-
 drivers/net/wireless/ti/wlcore/wlcore_i.h      |   1 +
 include/linux/wl12xx.h                         |  52 +++++-------
 17 files changed, 340 insertions(+), 120 deletions(-)


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