user/sven/linux.git/drivers/video/fbdev/omap2, branch v4.4.3

OMAPDSS: fix timings for VENC to match what omapdrm expects

2015-12-09T10:57:13Z

Otherwise check_timings fails and we get a "has no modes" message from xrandr. This fix makes the venc assume PAL and NTSC timings that match the timings synthetized by copy_timings_drm_to_omap() from omapdrm mode settings so that check_timings() succeeds. Tested on: BeagleBoard XM, GTA04 and OpenPandora Signed-off-by: H. Nikolaus Schaller Signed-off-by: Tomi Valkeinen

Merge tag 'fbdev-4.4' of git://git.kernel.org/pub/scm/linux/kernel/git/tomba/linux

2015-11-10T18:00:09Z

Pull fbdev updates from Tomi Valkeinen: - omap: fix hdmi audio configuration issue - ssd1307fb: add ssd1309 support - tridentfb: support DDC - gxt4500: enable support for non-PPC platforms * tag 'fbdev-4.4' of git://git.kernel.org/pub/scm/linux/kernel/git/tomba/linux: radeonfb: Deinline large functions gxt4500: enable panning gxt4500: Use arch_phys_wc_* for framebuffer gxt4500: fix color order gxt4500: fix 16bpp 565 mode gxt4500: enable on non-PPC architectures tridentfb: Add DDC support fb_ddc: Allow I2C adapters without SCL read capability fbdev: ssd1307fb: add ssd1309 support fbdev: ssd1307fb: alphabetize headers video/omap: remove invalid check OMAPDSS: hdmi: Reconfigure and restart audio when display is enabled

Merge remote-tracking branches 'spi/topic/omap-100k', 'spi/topic/omap-uwire', 'spi/topic/owner', 'spi/topic/pxa' and 'spi/topic/pxa2xx' into spi-next

2015-11-04T11:02:12Z

spi: Drop owner assignment from spi_drivers

2015-10-28T01:30:17Z

An spi_driver does not need to set an owner, it will be populated by the driver core. Signed-off-by: Andrew F. Davis Acked-by: Jonathan Cameron Signed-off-by: Mark Brown

OMAPDSS: panel-sony-acx565akm: Export OF module alias information

2015-09-24T11:36:28Z

Drivers needs to export the OF id table and this be built into the module or udev won't have the necessary information to autoload the driver module when the device is registered via OF. Signed-off-by: Javier Martinez Canillas Signed-off-by: Tomi Valkeinen

fbdev: omap2: connector-dvi: use of_get_i2c_adapter_by_node interface

2015-09-24T11:35:37Z

This change is needed to properly lock I2C bus driver, which serves DDC. Prior to this change i2c_put_adapter() is misused, which may lead to an overflow over zero of I2C bus driver user counter. Signed-off-by: Vladimir Zapolskiy Signed-off-by: Tomi Valkeinen

OMAPDSS: hdmi: Reconfigure and restart audio when display is enabled

2015-09-24T10:46:09Z

Reconfigure and restart audio when display is enabled, if audio playback was active before. This is needed in a situation when an audio+video stream application opens the audio stream before the video. When video stream is opened the display mode may change and that aborts audio playback, because the display is momentarily turned off. The audio configuration is stored when it is successfully applied and a boolean is set when the audio playback is started and unset when stopped. This data is used to reconfigure the audio when display is re-enabled. The audio playback is aborted if the reconfiguration fails. A new spin lock is introduced in order to protect state variables related to audio playback status. This is needed for the transition from display enabled state (when audio start/stop commands can be written to HW) to display disabled state (when audio start/stop commands update only the hdmi.audio_playing variable) to always serialize correctly with the start/stop audio commands. The already existing mutex can not be used, because the audio start and stop commands are executed in atomic context. For example: when display is turned back on we take the spinlock and we can be sure that the audio start/stop status will not change while we update the HW according to hdmi.audio_playing state and set hdmi.display_enabled to true. After releasing the lock hdmi.display_enabled is true and all audio_start and audio_stop commands write their stuff directly to HW. Signed-off-by: Jyri Sarha Signed-off-by: Tomi Valkeinen

mm: mark most vm_operations_struct const

2015-09-10T20:29:01Z

With two exceptions (drm/qxl and drm/radeon) all vm_operations_struct structs should be constant. Signed-off-by: Kirill A. Shutemov Reviewed-by: Oleg Nesterov Cc: "H. Peter Anvin" Cc: Andy Lutomirski Cc: Dave Hansen Cc: Ingo Molnar Cc: Minchan Kim Cc: Thomas Gleixner Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds

video: fbdev: Drop owner assignment from platform_driver

2015-08-20T09:03:53Z

platform_driver does not need to set an owner because platform_driver_register() will set it. Signed-off-by: Krzysztof Kozlowski Signed-off-by: Tomi Valkeinen

OMAPDSS: Fix omap_dss_find_output_by_port_node() port refcount decrement

2015-08-10T09:22:40Z

Fix omap_dss_find_output_by_port_node() port parameter refcount decrementation. The only user of dss_of_port_get_parent_device() function is omap_dss_find_output_by_port_node() and it assumes the refcount of the port parameter is not decremented by the call. Signed-off-by: Jyri Sarha Signed-off-by: Tomi Valkeinen