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* omap: opp: add OMAP3 OPP table data and common initNishanth Menon2010-12-211-0/+25
| | | | | | | | | | | | Add OPP data for OMAP34xx and OMAP36xx and initialization functions to populate OPP tables based on current SoC. introduce an OMAP generic opp initialization routine which OMAP3 and OMAP4+ SoCs can use to register their OPP definitions. Cc: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Signed-off-by: Kevin Hilman <khilman@deeprootsystems.com> Signed-off-by: Nishanth Menon <nm@ti.com> Signed-off-by: Kevin Hilman <khilman@deeprootsystems.com>
* OMAP: DSS: Fix documentation regarding 'vram' kernel parameterTomi Valkeinen2010-11-101-3/+4
| | | | | | | | The DSS documentation didn't mention the option to give the VRAM start address. Signed-off-by: Tomi Valkeinen <tomi.valkeinen@nokia.com> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
* OMAP: DSS2: Documentation for DSS2Tomi Valkeinen2009-12-091-0/+317
| | | | Signed-off-by: Tomi Valkeinen <tomi.valkeinen@nokia.com>
* OMAP2/3 PM: create the OMAP PM interface and add a default OMAP PM no-op layerPaul Walmsley2009-09-031-0/+129
The interface provides device drivers, CPUFreq, and DSPBridge with a means of controlling OMAP power management parameters that are not yet supported by the Linux PM PMQoS interface. Copious documentation is in the patch in Documentation/arm/OMAP/omap_pm and the interface header file, arch/arm/plat-omap/include/mach/omap-pm.h. Thanks to Rajendra Nayak <rnayak@ti.com> for adding CORE (VDD2) OPP support and moving the OPP table initialization earlier in the event that the clock code needs them. Thanks to Tero Kristo <tero.kristo@nokia.com> for fixing the parameter check in omap_pm_set_min_bus_tput(). Jouni signed off on Tero's patch. Signed-off-by: Paul Walmsley <paul@pwsan.com> Signed-off-by: Kevin Hilman <khilman@deeprootsystems.com> Signed-off-by: Rajendra Nayak <rnayak@ti.com> Signed-off-by: Tero Kristo <tero.kristo@nokia.com> Signed-off-by: Jouni Högander <jouni.hogander@nokia.com> Cc: Tony Lindgren <tony@atomide.com> Cc: Igor Stoppa <igor.stoppa@nokia.com> Cc: Richard Woodruff <r-woodruff2@ti.com> Cc: Anand Sawant <sawant@ti.com> Cc: Sakari Poussa <sakari.poussa@nokia.com> Cc: Veeramanikandan Raju <veera@ti.com> Cc: Karthik Dasu <karthik-dp@ti.com>