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.
A function pointer opt_clock_available is exported via pdata, which checks the
clock roles returned by hwmod database.
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
Sumit Semwal (2):
OMAP2PLUS:DSS2: add opt_clock_available in pdata
OMAP2PLUS:DSS2: Use opt_clock_available from pdata
changes from v1:
- made opt_clock_available a function pointer in the omap_display_platform_data
to avoid having to copy the opt-clock role names.
Based on top of:
http://gitorious.org/linux-omap-dss2/linux/commits/master
commit: ad1c76c: OMAP: Overo Palo43 LCD support
arch/arm/mach-omap2/display.c | 20
arch/arm/plat-omap/include/plat/display.h |2 +
drivers/video/omap2/dss/dss.c | 46 +++--
3 files changed, 52 insertions(+), 16 deletions(-)
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