Changes in tilcdc_external.h

57d83965 - drm/tilcdc: Remove obsolete crtc_mode_valid() hack

Fri, 02 Aug 2019 12:55:22 +0000

drm/tilcdc: Remove obsolete crtc_mode_valid() hackEarlier there were no mode_valid() helper for crtc and tilcdc had ahack to over come this limitation. But now the mode_valid() helper isthere (has been since v4.13), so it is about time to get rid of thathack.Signed-off-by: Jyri Sarha Reviewed-by: Laurent Pinchart Link: https://patchwork.freedesktop.org/patch/msgid/ <5c4dcb5b1e7975bd2b7ca86f7addf219cd0f9a06.1564750248.git.jsarha@ti.com List of files: /linux-6.15/drivers/gpu/drm/tilcdc/tilcdc_external.h

caab277b - treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 234

Mon, 03 Jun 2019 05:44:50 +0000

treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 234Based on 1 normalized pattern(s): this program is free software you can redistribute it and or modify it under the terms of the gnu general public license version 2 as published by the free software foundation this program is distributed in the hope that it will be useful but without any warranty without even the implied warranty of merchantability or fitness for a particular purpose see the gnu general public license for more details you should have received a copy of the gnu general public license along with this program if not see http www gnu org licensesextracted by the scancode license scanner the SPDX license identifier GPL-2.0-onlyhas been chosen to replace the boilerplate/reference in 503 file(s).Signed-off-by: Thomas Gleixner Reviewed-by: Alexios Zavras Reviewed-by: Allison Randal Reviewed-by: Enrico Weigelt Cc: linux-spdx@vger.kernel.orgLink: https://lkml.kernel.org/r/20190602204653.811534538@linutronix.deSigned-off-by: Greg Kroah-Hartman List of files: /linux-6.15/drivers/gpu/drm/tilcdc/tilcdc_external.h

ec9eab09 - drm/tilcdc: Add drm bridge support for attaching drm bridge drivers

Mon, 31 Oct 2016 15:34:22 +0000

drm/tilcdc: Add drm bridge support for attaching drm bridge driversAdds drm bride support for attaching drm bridge drivers to tilcdc. Thedecision whether a video port leads to an external encoder or bridgeis made simply based on remote device's compatible string. The codehas been tested with BeagleBone-Black with and without BeagleBoneDVI-D Cape Rev A3 using ti-tfp410 driver.Signed-off-by: Jyri Sarha Tested-by: Bartosz Golaszewski List of files: /linux-6.15/drivers/gpu/drm/tilcdc/tilcdc_external.h

c5665385 - drm/tilcdc: Choose console BPP that supports RGB

Sat, 13 Aug 2016 18:08:20 +0000

drm/tilcdc: Choose console BPP that supports RGBChoose console BPP that supports RGB and remove the old fbdev bppselection code. LCDC on AM335x has red and blue wires switched between24 bit and 16 bit colors. If 24 format is wired for RGB colors, the 16bit format is wired for BGR. drm_fbdev_cma_init() does not currentlylike anything else but RGB formats, so we must choose such bytes perpixel value that supports RGB.Signed-off-by: Jyri Sarha Reviewed-by: Tomi Valkeinen List of files: /linux-6.15/drivers/gpu/drm/tilcdc/tilcdc_external.h

103cd8bc - drm/tilcdc: Add support for external tda998x encoder

Tue, 10 Feb 2015 12:13:23 +0000

drm/tilcdc: Add support for external tda998x encoderAdd support for an external compontised DRM encoder. The externalencoder can be connected to tilcdc trough device tree graph binding.The binding document for tilcdc has been updated. The currentimplementation supports only tda998x encoder.To be able to filter out the unsupported video modes the tilcdc driverneeds to hijack the external connectors helper functions. The tilcdcinstalles new helper functions that are otherwise identical toorignals, but the mode_valid() call-back check the mode first localy,before calling the original call-back. The tilcdc dirver restores theoriginal helper functions before it is unbound from the externaldevice.I got the idea and some lines of code from Jean-Francois Moine's"drm/tilcdc: Change the interface with the tda998x driver"-patch.Signed-off-by: Jyri Sarha Acked-by: Tomi Valkeinen List of files: /linux-6.15/drivers/gpu/drm/tilcdc/tilcdc_external.h