summaryrefslogtreecommitdiff
path: root/drivers/video/tegra/dc/hdmi.h
AgeCommit message (Collapse)Author
2012-07-02video: tegra: dc: split dc.c into smaller filesJon Mayo
Moved mode setting code into mode.c Move window code info window.c Moved clock related code into clock.c Moved LUT and gamma related code into lut.c Moved csc(color space conversion) into csc.c Removed unnecessary static function prototypes from header. Moved many short inline functions to dc_priv.h Cleaned up copyright headings. Cleaned up formatting and indent in all files. Fixed build warnings. Bug 870907 Change-Id: I6ccc37150191765394f0b5629423eafd4e5e5792 Signed-off-by: Jon Mayo <jmayo@nvidia.com> Reviewed-on: http://git-master/r/111371 Reviewed-by: Rohan Somvanshi <rsomvanshi@nvidia.com> Tested-by: Rohan Somvanshi <rsomvanshi@nvidia.com>
2011-11-30Update copyrightsScott Williams
Original-Change-Id: I2ffeaf6f8dfeb279b40ca6f69f6c9157401a746a Rebase-Id: R5a6d087b717731c957b016f903fb82b4ea22b92d
2011-11-30arm: tegra: hdmi:audio freq and source selectionmohit singh
- moving the new API to a new file under mach tegra include. Original-Change-Id: I0e898883bbf5ab0f24573bb334ff355564118f2f Reviewed-on: http://git-master/r/21206 Tested-by: Mohit Singh <mpsingh@nvidia.com> Reviewed-by: Laxman Dewangan <ldewangan@nvidia.com> Original-Change-Id: I232974ba41e9b3589aebf6aa25a9ab17d4dd12dd Rebase-Id: R09f335e4905579ca334a1f8132a3d6f96ada0555
2011-11-30arm: tegra: hdmi:audio freq and source selection.mohit singh
- provided an API for selecting source and audio freq. - bug 790232. Original-Change-Id: I693e7291085c7c7a3c26ef4daa9490c0b80d51df Reviewed-on: http://git-master/r/20312 Tested-by: Mohit Singh <mpsingh@nvidia.com> Reviewed-by: Dara Ramesh <dramesh@nvidia.com> Reviewed-by: Scott Peterson <speterson@nvidia.com> Reviewed-by: Laxman Dewangan <ldewangan@nvidia.com> Original-Change-Id: Ibf2b5a7bd298a550f0d8490a9386cd5f8c10bdc0 Rebase-Id: R6f54f7b337c7ee744c8054a8e37bc5cc73fdcdc6
2011-11-30HDMI stereo support - kernel code changeschzhang
Signed-off-by: Chong Zhang <chzhang@nvidia.com> Original-Change-Id: I53eea3b14852aecd589dfbd0461258e064835cc9 Reviewed-on: http://git-master/r/11405 Reviewed-by: Daniel Willemsen <dwillemsen@nvidia.com> Rebase-Id: R4c2c1bba6eeeee16cf3d99061717c236c695eaf7
2011-11-30[ARM] tegra: hdmi nvhdcp driverJon Mayo
Device /dev/nvhdcpX is used to manage NVHDCP on framebuffer /dev/fbX. These devices are created on hdmi driver initialition when it is attached to dc. Currently only one nvhdcp device may be created. An ioctl interface is in video/nvhdcp.h Check for repeaters and store repeater info. userspace application queries this status to authenticate the connection. When authentication fails, auto-renegotiate every 1.75 seconds. Give up after 5 failed attempts, reset after hotplug or policy change. use TEGRA_DC_OUT_NVHDCP_POLICY_ON_DEMAND in tegra_dc_out.flags in board panel configuration to select a different default policy at probe. Currently only TEGRA_DC_OUT_NVHDCP_POLICY_ALWAYS_ON is supported. Change-Id: I0db66fc86096b98d2604544061721d291523de75 Reviewed-by: Jon Mayo <jmayo@nvidia.com> Tested-by: Jon Mayo <jmayo@nvidia.com> Reviewed-by: Phillip Smith <psmith@nvidia.com> Reviewed-by: Yu-Huan Hsu <yhsu@nvidia.com> Signed-off-by: Erik Gilling <konkers@android.com>
2011-11-30video: tegra: add HDMI supportErik Gilling
Previous implementation was DVI only Change-Id: I6e7defb0cf73a1cf094e330715a2a302fd273589 Signed-off-by: Erik Gilling <konkers@android.com>