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path: root/drivers/gpu/drm/panel/panel-simple.c
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* drm/panel/simple: add optronics B101XTN01.0 (v3)Rob Clark2014-09-10
| | | | | | | | | | | | | LVDS panel, make/model described as: AU Optronics Corporation - B101XTN01.0 (H/W:0A) See: http://www.encore-electronic.com/media/B101XTN01.0.pdf Tested with panel attached to an Inforce IFC6410 board. Signed-off-by: Rob Clark <robdclark@gmail.com>
* drm/panel: simple: Use devm_gpiod_get_optional()Alexandre Courbot2014-08-07
| | | | | | | Use the new devm_gpiod_get_optional() to simplify the probe code. Signed-off-by: Alexandre Courbot <acourbot@nvidia.com> Signed-off-by: Thierry Reding <treding@nvidia.com>
* drm/panel: simple: Add AUO B133HTN01 panel supportAjay Kumar2014-08-06
| | | | | | | | | | The AUO B133HTN01 is a 13.6" FHD TFT LCD panel connecting to an eDP interface and with an integrated LED backlight unit. This panel is used on the Samsung Chromebook 2 (XE503C32). Signed-off-by: Ajay Kumar <ajaykumar.rs@samsung.com> Signed-off-by: Thierry Reding <treding@nvidia.com>
* drm/panel: simple: Support delays in panel functionsAjay Kumar2014-08-06
| | | | | | | | | For most of the panels, we need to provide delays during various stages of panel power up and power down. Add a structure to hold those delay values and use them in corresponding functions. Signed-off-by: Ajay Kumar <ajaykumar.rs@samsung.com> Signed-off-by: Thierry Reding <treding@nvidia.com>
* drm/panel: simple: Add proper definition for prepare and unprepareAjay Kumar2014-08-06
| | | | | | | | | Move out code from enable and disable routines to prepare and unprepare routines, so that functionality is properly distributed across all the panel functions. Signed-off-by: Ajay Kumar <ajaykumar.rs@samsung.com> Signed-off-by: Thierry Reding <treding@nvidia.com>
* drm/panel: simple: Add dummy prepare and unprepare routinesAjay Kumar2014-08-06
| | | | | | | | This patch adds dummy definition for prepare and unprepare routines to simple panel driver. Signed-off-by: Ajay Kumar <ajaykumar.rs@samsung.com> Signed-off-by: Thierry Reding <treding@nvidia.com>
* drm/panel: simple: Remove simple-panel compatibleThierry Reding2014-08-06
| | | | | | | | | | simple-panel is not a valid panel model, so there is no data (video timings, etc.) associated with it. Therefore drivers can't do anything useful with it, so it should not appear in the table of OF matches. Device trees will always need to specify the exact model of the panel. Signed-off-by: Thierry Reding <treding@nvidia.com>
* drm/panel: simple: Add Innolux N116BGE panel supportThierry Reding2014-08-06
| | | | | | | | | The Innolux N116BGE is an 11.6" WXGA TFT LCD panel connecting to an eDP interface and with an integrated LED backlight unit. It is used in the Tegra132 Norrin reference design. Signed-off-by: Thierry Reding <treding@nvidia.com>
* drm/panel: simple: Add bits-per-color supportStéphane Marchesin2014-08-01
| | | | | | | | | The bits-per-color is provided by the EDID normally, but if we're using panels, we need to store it somewhere. So we add a field to the panel descriptor for it. Signed-off-by: Stéphane Marchesin <marcheu@chromium.org> Signed-off-by: Thierry Reding <treding@nvidia.com>
* drm/panel: simple: add support for InnoLux N156BGE-L21 panelAlban Bedel2014-07-22
| | | | | | | | This panel is used by the Medcom Wide and supported by the simple-panel driver. Signed-off-by: Alban Bedel <alban.bedel@avionic-design.de> Signed-off-by: Thierry Reding <treding@nvidia.com>
* drm/panel: add support for Foxlink FL500WVR00-A0T panelBoris BREZILLON2014-07-15
| | | | | | | | This panel is used by Atmel's SAMA5D3 Evaluation Kits (sama5d3xek) and supported by the simple-panel driver. Signed-off-by: Boris BREZILLON <boris.brezillon@free-electrons.com> Signed-off-by: Thierry Reding <treding@nvidia.com>
* drm/panel: Set non-continuous clock flag on supporting panelsAlexandre Courbot2014-07-14
| | | | | | | | | The LG LD070WX3-SL01 and Panasonic VVX10F004B00 are DSI support non-continuous clock mode. Set the MIPI_DSI_CLOCK_NON_CONTINUOUS to their definition so host drivers become aware of this capability. Signed-off-by: Alexandre Courbot <acourbot@nvidia.com> Signed-off-by: Thierry Reding <treding@nvidia.com>
* drm/panel: simple - Add AUO B133XTN01 panel supportStéphane Marchesin2014-06-09
| | | | | | | | | This panel is used by nyan-big and can be supported by the simple-panel driver. Signed-off-by: Stéphane Marchesin <marcheu@chromium.org> [treding@nvidia.com: add device tree binding document] Signed-off-by: Thierry Reding <treding@nvidia.com>
* drm/panel: simple - Disable panel on shutdownThierry Reding2014-06-05
| | | | | | | When a device is shut down, disable the panel to make sure the display backlight doesn't stay lit. Signed-off-by: Thierry Reding <treding@nvidia.com>
* drm/panel: add support for EDT ET057090DHU panelStefan Agner2014-06-05
| | | | | | | | This panel is sold by Toradex for Colibri T20/T30 and Apalis T30 evaluation kits. Signed-off-by: Stefan Agner <stefan@agner.ch> Signed-off-by: Thierry Reding <treding@nvidia.com>
* drm/panel: Add support for EDT ETM0700G0DH6 and ET070080DH6 panelsPhilipp Zabel2014-06-05
| | | | | | | | The EDT ETM0700G0DH6 and ET070080DH6 are 7" 800x480 panels, which can be supported by the simple panel driver. Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de> Signed-off-by: Thierry Reding <treding@nvidia.com>
* drm/panel: add support for LG LD070WX3-SL01 panelAlexandre Courbot2014-04-04
| | | | | | | | This panel is used by Tegra Note 7 and supported by the simple-panel driver. Signed-off-by: Alexandre Courbot <acourbot@nvidia.com> Signed-off-by: Thierry Reding <treding@nvidia.com>
* drm/panel: add support for LG LH500WX1-SD03 panelAlexandre Courbot2014-04-04
| | | | | | | | This panel is used by the NVIDIA SHIELD and supported by the simple-panel driver. Signed-off-by: Alexandre Courbot <acourbot@nvidia.com> Signed-off-by: Thierry Reding <treding@nvidia.com>
* drm/panel: simple: Allow DSI panels to provide mode flagsThierry Reding2014-04-04
| | | | | | | | | In order to differentiate between the different video modes (burst vs. non-burst, sync pulses vs. sync events) supported by peripherals, pass the flags that specify this mode in the panel description to the DSI peripheral device when probed. Signed-off-by: Thierry Reding <treding@nvidia.com>
* drm/panel: simple: Allow GPIO accesses to sleepThierry Reding2014-04-04
| | | | | | | | | The enable GPIO for panels may be provided by GPIO expanders on slow busses (such as I2C), and therefore toggling the GPIO may sleep. Since these accesses don't happen in interrupt context, use the *_cansleep() variants of the GPIO API. Signed-off-by: Thierry Reding <treding@nvidia.com>
* drm/panel: remove redundant regulator_disable()Alexandre Courbot2014-04-04
| | | | | | | | regulator_disable() is already performed by panel_simple_disable(), which is called by panel_simple_remove(). Signed-off-by: Alexandre Courbot <acourbot@nvidia.com> Signed-off-by: Thierry Reding <treding@nvidia.com>
* drm/panel: use gpiod interface for enable GPIOAlexandre Courbot2014-04-04
| | | | | | | | | Use the new GPIO descriptor interface to handle the panel's enable GPIO. This considerably simplifies the code. Signed-off-by: Alexandre Courbot <acourbot@nvidia.com> [treding@nvidia.com: rework to improve readability] Signed-off-by: Thierry Reding <treding@nvidia.com>
* drm/panel: Add LG 12.9" LCD panelThierry Reding2014-04-04
| | | | | | | The LP129QE LCD has an LED backlight and a display resolution of 2560x1700 pixels. Signed-off-by: Thierry Reding <treding@nvidia.com>
* drm/panel: update EDID BLOB in panel_simple_get_modes()Stephen Warren2014-01-14
| | | | | | | | | This stashes away the EDID data so that the sysfs per-connector file "edid" can display it. Without this change, the "edid" file is always empty. Signed-off-by: Stephen Warren <swarren@nvidia.com> Signed-off-by: Thierry Reding <treding@nvidia.com>
* drm/panel: Add support for Chunghwa CLAA101WA01A panelStephen Warren2014-01-08
| | | | | | | | The Chunghwa CLAA101WA01A is a 10.1" 1366x768 panel, which can be supported by the simple panel driver. Signed-off-by: Stephen Warren <swarren@nvidia.com> Signed-off-by: Thierry Reding <treding@nvidia.com>
* drm/panel: Add support for Samsung LTN101NT05 panelMarc Dietrich2014-01-08
| | | | | | | | | | | The Samsung LNT101NT05 10.1" WXVGA panel can be supported by the simple panel driver. Cc: linux-fbdev@vger.kernel.org Cc: dri-devel@lists.freedesktop.org Cc: David Airlie <airlied@linux.ie> Signed-off-by: Marc Dietrich <marvin24@gmx.de> Signed-off-by: Thierry Reding <treding@nvidia.com>
* drm/panel: Add support for Panasonic VVX10F004B0Thierry Reding2013-12-17
| | | | | | | The Panasonic VVX10F004B0 is a 10.1" WUXGA TFT LCD panel connected using four DSI lanes. Signed-off-by: Thierry Reding <treding@nvidia.com>
* drm/panel: Add simple panel supportThierry Reding2013-12-17
Add a driver for simple panels. Such panels can have a regulator that provides the supply voltage and a separate GPIO to enable the panel. Optionally the panels can have a backlight associated with them so it can be enabled or disabled according to the panel's power management mode. Support is added for two panels: An AU Optronics 10.1" WSVGA and a Chunghwa Picture Tubes 10.1" WXGA panel. Signed-off-by: Thierry Reding <treding@nvidia.com>
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