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path: root/drivers/gpu/drm/panel/panel-simple.c
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2014-08-01drm/panel: simple: Add bits-per-color supportStéphane Marchesin1-0/+12
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>
2014-07-22drm/panel: simple: add support for InnoLux N156BGE-L21 panelAlban Bedel1-0/+25
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>
2014-07-15drm/panel: add support for Foxlink FL500WVR00-A0T panelBoris BREZILLON1-0/+25
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>
2014-07-14drm/panel: Set non-continuous clock flag on supporting panelsAlexandre Courbot1-2/+3
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>
2014-06-09drm/panel: simple - Add AUO B133XTN01 panel supportStéphane Marchesin1-0/+25
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>
2014-06-05drm/panel: simple - Disable panel on shutdownThierry Reding1-0/+19
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>
2014-06-05drm/panel: add support for EDT ET057090DHU panelStefan Agner1-0/+26
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>
2014-06-05drm/panel: Add support for EDT ETM0700G0DH6 and ET070080DH6 panelsPhilipp Zabel1-0/+29
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>
2014-04-04drm/panel: add support for LG LD070WX3-SL01 panelAlexandre Courbot1-0/+30
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>
2014-04-04drm/panel: add support for LG LH500WX1-SD03 panelAlexandre Courbot1-0/+30
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>
2014-04-04drm/panel: simple: Allow DSI panels to provide mode flagsThierry Reding1-0/+3
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>
2014-04-04drm/panel: simple: Allow GPIO accesses to sleepThierry Reding1-2/+2
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>
2014-04-04drm/panel: remove redundant regulator_disable()Alexandre Courbot1-2/+0
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>
2014-04-04drm/panel: use gpiod interface for enable GPIOAlexandre Courbot1-49/+18
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>
2014-04-04drm/panel: Add LG 12.9" LCD panelThierry Reding1-0/+25
The LP129QE LCD has an LED backlight and a display resolution of 2560x1700 pixels. Signed-off-by: Thierry Reding <treding@nvidia.com>
2014-01-14drm/panel: update EDID BLOB in panel_simple_get_modes()Stephen Warren1-0/+1
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>
2014-01-08drm/panel: Add support for Chunghwa CLAA101WA01A panelStephen Warren1-0/+25
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>
2014-01-08drm/panel: Add support for Samsung LTN101NT05 panelMarc Dietrich1-0/+25
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>
2013-12-17drm/panel: Add support for Panasonic VVX10F004B0Thierry Reding1-7/+87
The Panasonic VVX10F004B0 is a 10.1" WUXGA TFT LCD panel connected using four DSI lanes. Signed-off-by: Thierry Reding <treding@nvidia.com>
2013-12-17drm/panel: Add simple panel supportThierry Reding1-0/+417
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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