From: Sumit Semwal <[email protected]> This patch series adds Zorder Support on OMAP4, this feature allows deciding the visibility order of the overlays based on the Zorder value given to a sysfs attribute of the overlay object.
Since this feature is not supported on OMAP3 and OMAP2, the sysfs attibutes always return Zorder as 0 and do not write to dispc registers for non OMAP4 architectures. This patch series applies over the submitted series: https://patchwork.kernel.org/patch/112648/ Sumit Semwal (3): OMAP: DSS2: Zorder enum in display.h OMAP: DSS2: Zorder functions for DISPC OMAP: DSS2: Zorder sysfs attributes, out of bound checks and initialization --- arch/arm/plat-omap/include/plat/display.h | 8 ++++ drivers/video/omap2/dss/dispc.c | 23 +++++++++++++ drivers/video/omap2/dss/dss.h | 3 ++ drivers/video/omap2/dss/manager.c | 4 ++ drivers/video/omap2/dss/overlay.c | 51 +++++++++++++++++++++++++++++ 5 files changed, 89 insertions(+), 0 deletions(-) -- To unsubscribe from this list: send the line "unsubscribe linux-omap" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
