kernel/linux.git/drivers/gpu/drm/bridge/Makefile, branch v4.11.6

Merge tag 'tilcdc-4.10' of https://github.com/jsarha/linux into drm-next

2016-11-30T23:26:55+00:00

tilcdc changes for v4.10 * tag 'tilcdc-4.10' of https://github.com/jsarha/linux: (23 commits) drm/tilcdc: fix parsing of some DT properties drm/tilcdc: Enable frame done irq and functionality for LCDC rev 1 drm/tilcdc: Configure video mode to HW in enable() not in mode_set_nofb() drm/tilcdc: Load palette at the end of mode_set_nofb() drm/tilcdc: Add timeout wait for palette loading to complete drm/tilcdc: Enable palette loading for revision 2 LCDC too drm/tilcdc: Fix load mode bit-field setting in tilcdc_crtc_enable() drm/tilcdc: Add tilcdc_write_mask() to tilcdc_regs.h drm/tilcdc: Fix tilcdc_crtc_create() return value handling drm/tilcdc: implement palette loading for rev1 drm/tilcdc: Enable sync lost error and recovery handling for rev 1 LCDC drm/tilcdc: Add drm bridge support for attaching drm bridge drivers drm/bridge: Add ti-tfp410 DVI transmitter driver dt-bindings: Move "ti,tfp410.txt" from display/ti to display/bridge drm/tilcdc: Recover from sync lost error flood by resetting the LCDC drm/tilcdc: Fix race from forced shutdown of crtc in unload drm/tilcdc: Use unload to handle initialization failures drm/tilcdc: Stop using struct drm_driver load() callback drm/tilcdc: Remove obsolete drm_connector_register() calls drm/tilcdc: Correct misspelling in error message ...

drm/bridge: Add ti-tfp410 DVI transmitter driver

2016-11-30T12:17:14+00:00

Add very basic ti-tfp410 DVI transmitter driver. The only feature separating this from a completely dummy bridge is the EDID read support trough DDC I2C. Even that functionality should be in a separate generic connector driver. However, because of missing DRM infrastructure support the connector is implemented within the bridge driver. Some tfp410 HW specific features may be added later if needed, because there is a set of registers behind i2c if it is connected. This implementation is tested against my new tilcdc bridge support and it works with BeagleBone DVI-D Cape Rev A3. A DT binding document is also updated. Signed-off-by: Jyri Sarha Acked-by: Rob Herring

drm: bridge: add DesignWare HDMI I2S audio support

2016-11-24T08:57:15+00:00

Current dw-hdmi is supporting sound via AHB bus, but it has I2S audio feature too. This patch adds I2S audio support to dw-hdmi. This HDMI I2S is supported by using ALSA SoC common HDMI encoder driver. Tested-by: Jose Abreu Acked-by: Russell King Signed-off-by: Kuninori Morimoto Signed-off-by: Archit Taneja Link: http://patchwork.freedesktop.org/patch/msgid/8737j2bxba.wl%kuninori.morimoto.gx@renesas.com

drm/bridge: add Silicon Image SiI8620 driver

2016-10-26T05:49:12+00:00

SiI8620 transmitter converts eTMDS/HDMI signal to MHL 3.0. It is controlled via I2C bus. Its interaction with other devices in video pipeline is performed mainly on HW level. The only interaction it does on device driver level is filtering-out unsupported video modes, it exposes drm_bridge interface to perform this operation. Signed-off-by: Andrzej Hajda Signed-off-by: Archit Taneja Link: http://patchwork.freedesktop.org/patch/msgid/1476085157-5266-1-git-send-email-a.hajda@samsung.com

drm/bridge: Add RGB to VGA bridge support

2016-10-10T05:28:44+00:00

Some boards have an entirely passive RGB to VGA bridge, based on DACs implemented by resistor ladders. Those might or might not have an i2c bus routed to the VGA connector in order to access the screen EDIDs. Add a bridge that doesn't do anything but expose the modes available on the screen, either based on the EDIDs if available, or based on the XGA standards. Acked-by: Rob Herring Reviewed-by: Sean Paul Tested-by: Laurent Pinchart Signed-off-by: Maxime Ripard Signed-off-by: Archit Taneja Link: http://patchwork.freedesktop.org/patch/msgid/20160930143709.1388-3-maxime.ripard@free-electrons.com

drm/bridge: tc358767: Add DPI to eDP bridge driver

2016-07-17T08:30:57+00:00

Add a drm_bridge driver for the Toshiba TC358767 DPI/DSI to eDP/DP bridge. Currently only DPI input with 24-bit RGB is supported. Signed-off-by: Andrey Gusakov Signed-off-by: Philipp Zabel Signed-off-by: Archit Taneja

drm/i2c: adv7511: Move to bridge folder

2016-07-13T08:54:35+00:00

The driver has been converted to use drm_bridge instead of drm_i2c_slave_encoder. We can now move it to the bridge folder. Create a separate folder since we already have a couple of files and expect more when we support audio and ADV7533. Rename the driver to adv7511_drv.c. This will come in handy later when the driver module will need to be built from multiple object files. Signed-off-by: Archit Taneja

drm/bridge: Add sii902x driver

2016-06-20T13:55:49+00:00

Add basic support for the sii902x RGB -> HDMI bridge. This driver does not support audio output yet. Signed-off-by: Boris Brezillon Tested-by: Nicolas Ferre Acked-by: Archit Taneja Reviewed-by: Emil Velikov --- Changes in v8: - remove useless headers inclusion - fix macro names (s/SIL/SII) - drop unneeded hotplug_work field from struct sii902x - drop drm_connector_unregister() call in the ->destroy() method - add a timeout when polling a register value Changes in v6: - use HDMI_INFOFRAME_SIZE(AVI) - fix reset_gpio initialization - reduce the reset time based on Ming feedback Changes in v5: - drop the best_encoder() implementation Changes in v4: - make reset GPIO optional - only support attaching to DRM devices supporting atomic updates Changes in v3: - fix get_modes() implementation to avoid turning the screen in power save mode - rename the driver (sil902x -> sii902x) Changes in v2: - fix errors reported by the kbuild robot fixup! drm: bridge: Add sii902x driver

drm/bridge: Add Analogix anx78xx support

2016-05-12T09:32:14+00:00

Although there are other chips from the same family that can reuse this driver, at the moment we only tested ANX7814 chip. The ANX7814 is an ultra-low power Full-HD (1080p60) SlimPort transmitter designed for portable devices. This driver adds initial support for HDMI to DP pass-through mode. Signed-off-by: Enric Balletbo i Serra Tested-by: Nicolas Boichat Reviewed-by: Nicolas Boichat Cc: Emil Velikov Cc: Rob Herring Cc: Dan Carpenter Cc: Daniel Kurtz Cc: Nicolas Boichat Cc: Thierry Reding [treding@nvidia.com: coding style, propagate regulator_get() errors] Signed-off-by: Thierry Reding

drm: bridge: analogix/dp: split exynos dp driver to bridge directory

2016-04-05T02:11:48+00:00

Split the dp core driver from exynos directory to bridge directory, and rename the core driver to analogix_dp_*, rename the platform code to exynos_dp. Beside the new analogix_dp driver would export six hooks. "analogix_dp_bind()" and "analogix_dp_unbind()" "analogix_dp_suspned()" and "analogix_dp_resume()" "analogix_dp_detect()" and "analogix_dp_get_modes()" The bind/unbind symbols is used for analogix platform driver to connect with analogix_dp core driver. And the detect/get_modes is used for analogix platform driver to init the connector. They reason why connector need register in helper driver is rockchip drm haven't implement the atomic API, but Exynos drm have implement it, so there would need two different connector helper functions, that's why we leave the connector register in helper driver. Acked-by: Inki Dae Tested-by: Caesar Wang Tested-by: Douglas Anderson Tested-by: Heiko Stuebner Tested-by: Javier Martinez Canillas Signed-off-by: Yakir Yang Signed-off-by: Heiko Stuebner