[Patch 0/2] OMAP2PLUS:DSS2: use opt-clocks information from hwmod.

[Sumit Semwal <sumit.semwal@ti.com>]

This series uses information about opt-clocks provided by omap_hwmod framework
to select which of the non-mandatory DSS clocks are available on a given
platform.
The clock roles returned by hwmod database are added to pdata, and in the
driver, while doing clk-get, it is checked if as per hwmod a given clock 
is an opt-clock or not, and is handled accordingly.

Tested on: OMAP3430sdp, panda(OMAP4430)

Sumit Semwal (2):
  OMAP2PLUS: DSS2: Add dss_opt_clk_roles in pdata
  OMAP2PLUS: DSS2: Use opt-clocks from hwmod

 arch/arm/mach-omap2/display.c             |   41 +++++++++++++++++++++-
 arch/arm/plat-omap/include/plat/display.h |    3 +-
 drivers/video/omap2/dss/dss.c             |   54 ++++++++++++++++++++---------
 3 files changed, 79 insertions(+), 19 deletions(-)