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path: root/drivers/video/Kconfig
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* video: SIMPLE_PANEL depends on DM_GPIOAsherah Connor2021-04-101-1/+1
| | | | | | | | | | | | | | | | | | | | SIMPLE_PANEL currently only depends on PANEL && BACKLIGHT, but the code makes references to dm_gpio_set_value and gpio_request_by_name. These are defined in drivers/gpio/gpio-uclass.c, so a dependency on DM_GPIO corrects these link errors: aarch64-linux-gnu-ld.bfd: drivers/built-in.o: in function `simple_panel_set_backlight': /home/kameliya/u-boot/drivers/video/simple_panel.c:42: undefined reference to `dm_gpio_set_value' aarch64-linux-gnu-ld.bfd: drivers/built-in.o: in function `simple_panel_enable_backlight': /home/kameliya/u-boot/drivers/video/simple_panel.c:27: undefined reference to `dm_gpio_set_value' aarch64-linux-gnu-ld.bfd: drivers/built-in.o: in function `simple_panel_of_to_plat': /home/kameliya/u-boot/drivers/video/simple_panel.c:72: undefined reference to `gpio_request_by_name' This issue is only exposed if you have a board which enables CONFIG_DM_VIDEO without CONFIG_DM_GPIO; so far, none do, but soon a QEMU board may. Signed-off-by: Asherah Connor <ashe@kivikakk.ee>
* x86: video: Allow coreboot video to be used on any x86 boardSimon Glass2021-03-271-1/+1
| | | | | | | | | When booting from coreboot we need this driver for the video to work. Update the driver to be usable on any board. The driver disables itself if it sees that is not booted from coreboot. Signed-off-by: Simon Glass <sjg@chromium.org>
* drivers: video: Add Support for Himax HX8238D PanelMoses Christopher2021-02-191-0/+10
| | | | | | | | | | | | | | | | * SPI based initialization for HX8238D * Resolution: 320x240 * Color-Mode: RGB * Initial Work is done by Sjoerd Simons https://gitlab.apertis.org/packaging/u-boot/-/blob\ /5f259720e3e64965d50da89a841ad6eb256a47df/debian/patches\ /apertis/powertools/0005-video-Add-Himax-HX8238-D-driver.patch * Tested on Bosch Guardian Board Cc: Sjoerd Simons <sjoerd.simons@collabora.co.uk> Signed-off-by: Moses Christopher <BollavarapuMoses.Christopher@in.bosch.com>
* Replace video_uc_platdata with video_uc_platDario Binacchi2021-02-191-2/+2
| | | | | | | The video_uc_platdata structure no longer exists. It has been renamed video_uc_plat. Signed-off-by: Dario Binacchi <dariobin@libero.it>
* Kconfig: simple panel requires backlightMarcin Juszkiewicz2021-01-161-1/+1
| | | | | | | | | | | | During build of simple panel driver backlight is needed so let's enable it: aarch64-linux-gnu-ld.bfd: drivers/built-in.o: in function `simple_panel_set_backlight': u-boot/drivers/video/simple_panel.c:43: undefined reference to `backlight_set_brightness' aarch64-linux-gnu-ld.bfd: drivers/built-in.o: in function `simple_panel_enable_backlight': u-boot/drivers/video/simple_panel.c:28: undefined reference to `backlight_enable' Signed-off-by: Marcin Juszkiewicz <marcin@juszkiewicz.com.pl>
* Merge tag 'u-boot-amlogic-20210112' of ↵Tom Rini2021-01-131-0/+9
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | https://gitlab.denx.de/u-boot/custodians/u-boot-amlogic - sync amlogic GX & AXG DT to Linux 5.10 - Add new MESON_EE driver support for GXBB & AXG - Add support for Libretech-CC v2, Wetek Core2, Beelink GT-King/Pro boards - add driver for TDO tl070wsh30 panel driver - meson: isolate loading of socinfo - Add soc_rev to environment - Enable G12A support for saradc - Add correct mmcdev on VIM3(L) & Odroid-N2(C4) - Read MAC from fuses for VIM3 & VIM3L boards
| * video: add TDO tl070wsh30 panel driverNeil Armstrong2021-01-111-0/+9
| | | | | | | | | | | | | | | | | | This adds support for the TDO TL070WSH30 TFT-LCD panel module. The panel has a 1024×600 resolution and uses 24 bit RGB per pixel. It provides a MIPI DSI interface to the host, a built-in LED backlight and touch controller. Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
* | video: omap: move drivers to 'ti' directoryDario Binacchi2021-01-121-4/+1
| | | | | | | | | | | | | | Add drivers/video/ti/ folder and move all TI's code in this folder for better maintenance. Signed-off-by: Dario Binacchi <dariobin@libero.it>
* | video: seps525: Add seps525 SPI driverMichal Simek2021-01-051-0/+7
|/ | | | | | | | | | | | | | | | | | Add support for the WiseChip Semiconductor Inc. (UG-6028GDEBF02) display using the SEPS525 (Syncoam) LCD Controller. Syncoam Seps525 PM-Oled is RGB 160x128 display. This driver has been tested through zynq-spi driver. ZynqMP> load mmc 1 100000 rainbow.bmp 61562 bytes read in 20 ms (2.9 MiB/s) ZynqMP> bmp info 100000 Image size : 160 x 128 Bits per pixel: 24 Compression : 0 ZynqMP> bmp display 100000 ZynqMP> setenv stdout vidconsole Signed-off-by: Michal Simek <michal.simek@xilinx.com> Reviewed-by: Simon Glass <sjg@chromium.org>
* nokia_rx51: disable obsolete VIDEO configAnatolij Gustschin2020-10-261-1/+1
| | | | | | | Disable VIDEO config to fix DM_VIDEO conversion deadline warning. Signed-off-by: Anatolij Gustschin <agust@denx.de>
* eb_cpu5282: fix CONFIG_DM_VIDEO build warningsAnatolij Gustschin2020-10-261-0/+7
| | | | | | | Remove CONFIG_VIDEO dependency to fix board removal warnings. Signed-off-by: Anatolij Gustschin <agust@denx.de> Cc: Jens Scharsig <esw@bus-elektronik.de>
* configs: migrate CONFIG_BMP_16/24/32BPP to defconfigsPatrick Delaunay2020-10-181-0/+18
| | | | | | | | Done with: ./tools/moveconfig.py BMP_16BPP BMP_24BPP BMP_32BPP Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com> Reviewed-by: Simon Glass <sjg@chromium.org>
* configs: migrate CONFIG_VIDEO_BMP_RLE8 to defconfigsPatrick Delaunay2020-10-181-0/+7
| | | | | | | | Done with: ./tools/moveconfig.py VIDEO_BMP_RLE8 Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com> Reviewed-by: Simon Glass <sjg@chromium.org>
* configs: migrate CONFIG_VIDEO_BMP_GZIP to defconfigsPatrick Delaunay2020-10-181-0/+8
| | | | | | | | | | | | | | Done with: ./tools/moveconfig.py VIDEO_BMP_GZIP The 3 suspicious migration because CMD_BMP and SPLASH_SCREEN are not activated in these defconfigs: - trats_defconfig - s5pc210_universal_defconfig - trats2_defconfig Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com> Reviewed-by: Simon Glass <sjg@chromium.org>
* Convert CONFIG_SPLASH_SCREEN et al to KconfigSimon Glass2020-08-231-0/+85
| | | | | | | | | | This converts the following to Kconfig: CONFIG_SPLASH_SCREEN CONFIG_SPLASH_SCREEN_ALIGN CONFIG_SPLASHIMAGE_GUARD CONFIG_SPLASH_SOURCE Signed-off-by: Simon Glass <sjg@chromium.org>
* video: add nexell video driver (display/video driver)Stefan Bosch2020-07-291-0/+10
| | | | | | | | | | | | Changes in relation to FriendlyARM's U-Boot nanopi2-v2016.01: - nexell_display.c: Changed to DM, CONFIG_FB_ADDR can not be used anymore because framebuffer is allocated by video_reserve() in video-uclass.c. Therefore code changed appropriately. - '#ifdef CONFIG...' changed to 'if (IS_ENABLED(CONFIG...))' where possible (and similar). - livetree API (dev_read_...) is used instead of fdt one (fdt...). Signed-off-by: Stefan Bosch <stefan_b@posteo.net>
* x86: video: Support copy framebuffer with probed devicesSimon Glass2020-07-091-0/+19
| | | | | | | | | | | | | | | | | | | | For PCI video devices that are not mentioned in the devicetree, U-Boot does not bind a driver before relocation, since PCI is not fully probed at that point. Furthermore it is possible for the video device to be on a secondary bus which is not even scanned. This is fine if the framebuffer is allocated in fixed memory, as it normally is on x86. But when using this as a copy framebuffer, we also need U-Boot to allocate its own cached framebuffer for working in. Since the video driver is never bound before relocation, the framebuffer size is never set and U-Boot does no allocation. Add a new CONFIG option to reserve 16MB of memory for this eventuality. This allows vesa devices to use the copy framebuffer. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Anatolij Gustschin <agust@denx.de> Tested-by: Bin Meng <bmeng.cn@gmail.com>
* video: Add support for copying to a hardware framebufferSimon Glass2020-07-091-0/+12
| | | | | | | | | | | | | | | | | | | | | | Some architectures use a cached framebuffer and flush the cache as needed so that changes are visible. This is supported by U-Boot. However x86 uses an uncached framebuffer with a 'write-combining' feature to speed up writes. Reads are permitted but they are extremely expensive. Unfortunately, reading from the frame buffer is quite common, e.g. to scroll it. This makes scrolling very slow. Add a new feature which supports copying modified parts of the frame buffer to the uncached hardware buffer. This speeds up scrolling by at least 10x on x86 so the extra complexity cost seems worth it. As a starting point, add the Kconfig, update the video structures to keep track of the buffer and add a function to do the copy. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Anatolij Gustschin <agust@denx.de> Tested-by: Bin Meng <bmeng.cn@gmail.com>
* video: restore CONFIG_VIDCONSOLE_AS_LCD as booleanPatrick Delaunay2020-07-061-1/+11
| | | | | | | | | | | | | This patch restores CONFIG_VIDCONSOLE_AS_LCD as boolean and introduce a separate sting as CONFIG_VIDCONSOLE_AS_NAME to search this string in stdout used as videoconsole. This patch avoid issue with board defconfig or code expecting CONFIG_VIDCONSOLE_AS_LCD as boolean. Fixes: 22b897a12323 ("video: extend stdout video console work-around for 'vga'") Reviewed-by: Simon Glass <sjg@chromium.org> Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
* Convert CONFIG_ATMEL_HLCD to KconfigTom Rini2020-06-261-1/+0
| | | | | | | This converts the following to Kconfig: CONFIG_ATMEL_HLCD Signed-off-by: Tom Rini <trini@konsulko.com>
* Convert CONFIG_AM335X_LCD to KconfigTom Rini2020-06-261-1/+0
| | | | | | | This converts the following to Kconfig: CONFIG_AM335X_LCD Signed-off-by: Tom Rini <trini@konsulko.com>
* video: extend stdout video console work-around for 'vga'Anatolij Gustschin2020-06-181-7/+9
| | | | | | | | | | | cfb_console driver uses 'vga' console name and we still have board environments defining this name. Re-use existing DM_VIDEO work- around for console name to support 'vga' name in stdout environment. Signed-off-by: Anatolij Gustschin <agust@denx.de> Tested-by: Soeren Moch <smoch@web.de> Reviewed-by: Simon Glass <sjg@chromium.org> Reviewed-by: Tom Rini <trini@konsulko.com>
* video: make backlight and panel drivers optionalAnatolij Gustschin2020-06-181-2/+25
| | | | | | | | Not all boards use these drivers, so allow to disable them to fix building boards with U-Boot binary image size restrictions. Signed-off-by: Anatolij Gustschin <agust@denx.de> Reviewed-by: Simon Glass <sjg@chromium.org>
* video: make vidconsole commands optionalAnatolij Gustschin2020-06-181-0/+8
| | | | | | | | | Converting some boards to DM_VIDEO results in build breakage due to increased code size. Make video console specific commands optional to reduce binary size. Signed-off-by: Anatolij Gustschin <agust@denx.de> Reviewed-by: Simon Glass <sjg@chromium.org>
* rename symbol: CONFIG_TEGRA -> CONFIG_ARCH_TEGRATrevor Woerner2020-05-151-1/+1
| | | | | | Have this symbol follow the pattern of all other such symbols. Signed-off-by: Trevor Woerner <twoerner@gmail.com>
* video: omap: add support for DM/DTSDario Binacchi2020-03-031-0/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Update the driver to support the device tree and the driver model. Timings and panel parameters are now loaded from the device tree. The DM code replaces the am335x_lcdpanel structure with tilcdc_panel_info taken from the linux kernel, as well the management of additional parameters not covered in the legacy code. In addition, the am335x_lcdpanel structure contains parameters and operations that were probably a requirement of the board for which this driver was developed and which, however, were not developed in the linux kernel. All this led to rewrite th DM controller initialization code, except for the pixel clock setting that is executed in a function created in a previous patch with code taken from the legacy am335xfb_init. The patch has been tested on a custom board with u-boot 2018.11-rc2 and the following device-tree configuration: panel { compatible = "ti,tilcdc,panel"; pinctrl-names = "default"; pinctrl-0 = <&lcd_enable_pins>; enable-gpios = <&gpio0 31 0>; backlight = <&backlight>; status = "okay"; u-boot,dm-pre-reloc; panel-info { ac-bias = <255>; ac-bias-intrpt = <0>; dma-burst-sz = <16>; bpp = <16>; fdd = <0x80>; sync-edge = <0>; sync-ctrl = <1>; raster-order = <0>; fifo-th = <0>; }; display-timings { native-mode = <&timing0>; timing0: 800x480 { hactive = <800>; vactive = <480>; hback-porch = <46>; hfront-porch = <210>; hsync-len = <20>; vback-porch = <23>; vfront-porch = <22>; vsync-len = <10>; clock-frequency = <33000000>; hsync-active = <0>; vsync-active = <0>; }; }; }; Signed-off-by: Dario Binacchi <dariobin@libero.it> Tested-by: Dario Binacchi <dariobin@libero.it>
* video: enable VIDEO_ANSI and all VIDEO_BBP optionsAnatolij Gustschin2020-02-061-1/+4
| | | | | | | | | | | | This partially reverts changes by commit 2cc393f32fd9 ("video: make BPP and ANSI configs optional") since it caused issues with other boards (missing LCD console output on pinebook, x86 platform or sandbox). Enable all disabled options again and opt out of not supported color depth in board defconfigs. Signed-off-by: Anatolij Gustschin <agust@denx.de> Reported-by: Vagrant Cascadian <vagrant@debian.org>
* video: x86: Enable 32-bit graphics by defaultSimon Glass2020-01-021-4/+1
| | | | | | | | | Most x86 boards that use video make use of 32bpp graphics. Enable this by default. This fixes missing graphics output on some x86 boards. Also remove the unnecessary 'default n' while we are here. Signed-off-by: Simon Glass <sjg@chromium.org>
* video: make BPP and ANSI configs optionalAnatolij Gustschin2019-12-061-4/+4
| | | | | | | | | | | | | | | | | | | | | | Many boards do not use all selected framebuffer depth configurations, for such boards there is some unused code in video and console uclass routines. Make depth specific code optional to avoid dead code and slightly reduce binary size. Also make ANSI code optional for the same reason. When i.e. using only VIDEO_BPP16 the code size shrinks (below values when using gcc-7.3.0): $ ./tools/buildman/buildman -b video-wip -sS wandboard ... 01: Merge git://git.denx.de/u-boot-sh 02: video: add guards around 16bpp/32bbp code 03: video: make BPP and ANSI configs optional arm: (for 1/1 boards) all -776.0 bss -8.0 text -768.0 Signed-off-by: Anatolij Gustschin <agust@denx.de> Tested-by: Eugen Hristev <eugen.hristev@microchip.com> Tested-by: Patrice Chotard <patrice.chotard@st.com> Tested-by: Steffen Dirkwinkel <s.dirkwinkel@beckhoff.com>
* video: add support of panel RM68200Yannick Fertré2019-10-131-0/+9
| | | | | | | | Support for Raydium RM68200 720p dsi 2dl video mode panel. This rm68200 panel driver is based on the Linux Kernel driver from drivers/gpu/drm/panel/panel-raydium-rm68200.c. Signed-off-by: Yannick Fertré <yannick.fertre@st.com>
* video: add support of panel OTM8009AYannick Fertré2019-10-131-0/+9
| | | | | | Support for Orise Tech otm8009a 480p dsi 2dl video mode panel. Signed-off-by: Yannick Fertré <yannick.fertre@st.com>
* video: add MIPI DSI host controller bridgeYannick Fertré2019-10-131-0/+10
| | | | | | | Add a Synopsys Designware MIPI DSI host bridge driver, based on the Rockchip version from rockchip/dw-mipi-dsi.c with phy & bridge APIs. Signed-off-by: Yannick Fertré <yannick.fertre@st.com>
* dm: Add a dsi host uclassYannick Fertré2019-10-131-0/+11
| | | | | | | | | Display Serial Interface (DSI) host can usefully be modelled as their own uclass. DSI defines a serial bus and a communication protocol between the host and the device (panel, bridge). Signed-off-by: Yannick Fertré <yannick.fertre@st.com>
* video: add support of MIPI DSI interfaceYannick Fertré2019-10-131-0/+8
| | | | | | | Mipi_display.c contains a set of dsi helpers. This file is a copy of file drm_mipi_dsi.c (linux kernel). Signed-off-by: Yannick Fertré <yannick.fertre@st.com>
* video: fsl_dcu_fb: add DM_VIDEO supportIgor Opaniuk2019-07-291-1/+1
| | | | | | | | | | | Extend the driver to build with DM_VIDEO enabled. DTS files must additionally include 'u-boot,dm-pre-reloc' property in soc and child nodes to enable driver binding to fsl_dcu_fb device. Currently display timings aren't obtained from DT. Signed-off-by: Igor Opaniuk <igor.opaniuk@toradex.com> Reviewed-by: Oleksandr Suvorov <oleksandr.suvorov@toradex.com>
* Merge tag 'u-boot-imx-20190415' of git://git.denx.de/u-boot-imxTom Rini2019-04-151-7/+2
|\ | | | | | | | | | | | | | | | | | | | | | | | | Move to DM ----------- - DM support in sata - Toradex Board to DM - wandboard to DM - tbs2910 to DM - GE boards to DM - VHybrid boards to DM - DM_VIDEO for i.MX
| * video: move ipuv3 files to subdirectoryAnatolij Gustschin2019-04-131-6/+1
| | | | | | | | | | | | Place ipuv3 files and headers in custom driver subdirectory. Signed-off-by: Anatolij Gustschin <agust@denx.de>
| * video: ipuv3: add DM_VIDEO supportAnatolij Gustschin2019-04-131-7/+7
| | | | | | | | | | | | | | | | Extend the driver to build with DM_VIDEO enabled. DTS files must additionally include 'u-boot,dm-pre-reloc' property in soc and ipu nodes to enable driver binding to ipu device. Signed-off-by: Anatolij Gustschin <agust@denx.de>
* | sunxi: allow boards to de-select SYS_WHITE_ON_BLACK font schemeAndre Przywara2019-04-141-1/+1
|/ | | | | | | | | | | In the sunxi-common.h config header we unconditionally define CONFIG_SYS_WHITE_ON_BLACK, although it's actually a Kconfig option which could be individually selected by a user. Remove this #define from the header and let it default to "y" on sunxi boards (like we do for other platforms). Signed-off-by: Andre Przywara <andre.przywara@arm.com> Reviewed-by: Simon Glass <sjg@chromium.org>
* video: Add Meson Video Processing Unit DriverNeil Armstrong2019-01-311-0/+2
| | | | | | | | | | | | | | | This adds video output support for Amlogic GXBB/GXL/GXM chips. The supported ports are CVBS and HDMI (based on DW_HDMI). When using HDMI, only DMT modes are supported. There is support for simple-framebuffer (CONFIG_VIDEO_DT_SIMPLEFB) Signed-off-by: Neil Armstrong <narmstrong@baylibre.com> Signed-off-by: Jorge Ramire-Ortiz <jramirez@baylibre.com> Signed-off-by: Maxime Jourdan <mjourdan@baylibre.com> [narmstrong: fixed defines alignment in meson_canvas.c] Reviewed-by: Anatolij Gustschin <agust@denx.de>
* video: Add support for Arm's Mali Display ProcessorsLiviu Dudau2018-09-281-0/+8
| | | | | | | | Add support for Arm Mali Display Processors DP500, DP550 and DP650. Only one layer is being used to display the console or boot logo, even if more layers are supported in the hardware. Signed-off-by: Liviu Dudau <liviu.dudau@foss.arm.com>
* video: Add support for NXP's TDA19988 HDMI encoderLiviu Dudau2018-09-281-0/+8
| | | | | | | Add support for the NXP TDA19988 HDMI encoder as used on the Juno development board from Arm. Signed-off-by: Liviu Dudau <liviu.dudau@foss.arm.com>
* video_osd: Add osd sandbox driver and testsMario Six2018-09-281-0/+6
| | | | | | | Add sandbox driver and tests for the new OSD uclass. Signed-off-by: Mario Six <mario.six@gdsys.cc> Reviewed-by: Simon Glass <sjg@chromium.org>
* video_osd: Add ihs_video_out driverMario Six2018-09-281-0/+9
| | | | | | | Add a driver for IHS OSDs on IHS FPGAs. Reviewed-by: Simon Glass <sjg@chromium.org> Signed-off-by: Mario Six <mario.six@gdsys.cc>
* drivers: Add OSD uclassMario Six2018-09-281-0/+8
| | | | | | | | | | Some devices offer a text-based OSD (on-screen display) that can be programmatically controlled (i.e. text displayed on). Add a uclass to support such devices. Reviewed-by: Simon Glass <sjg@chromium.org> Signed-off-by: Mario Six <mario.six@gdsys.cc>
* Convert CONFIG_VIDEO_OMAP3 to KconfigAdam Ford2018-08-171-0/+6
| | | | | | | This converts the following to Kconfig: CONFIG_VIDEO_OMAP3 Signed-off-by: Adam Ford <aford173@gmail.com>
* video_display: Add Xilinx LogiCore DP TXMario Six2018-08-111-0/+11
| | | | | | | Add a driver for the Xilinx LogiCORE DisplayPort IP core, which is a pure DP transmitter core for Xiling FPGA (no display capabilities). Signed-off-by: Mario Six <mario.six@gdsys.cc>
* video: kconfig: remove DM_I2C dependency of I2C_EDIDLuis Araneda2018-08-011-1/+0
| | | | | | | | | | | | | Drop the DM_I2C dependency, as the library only implements the parsing of EDID data and doesn't depend on any driver One user of this library, the i2c command, implements support for legacy and DM I2C drivers Tested on a Zynq board, whose I2C driver is not ported yet to DM Signed-off-by: Luis Araneda <luaraneda@gmail.com>
* dm: video: Add an EFI framebuffer driverBin Meng2018-06-171-0/+9
| | | | | | | | | | This adds a DM video driver for U-Boot as the EFI payload. The driver makes use of all necessary information from the passed EFI GOP info to create a linear framebuffer device, as if it were initialized by U-Boot itself. Signed-off-by: Bin Meng <bmeng.cn@gmail.com> Reviewed-by: Anatolij Gustschin <agust@denx.de>
* video: vesa: Change default FRAMEBUFFER_VESA_MODEBin Meng2018-04-161-1/+1
| | | | | | | | This changes the default FRAMEBUFFER_VESA_MODE to use 32-bit pixel format for better VxWorks compatibility. Signed-off-by: Bin Meng <bmeng.cn@gmail.com> Reviewed-by: Simon Glass <sjg@chromium.org>
generated by cgit (git 2.34.1) at 2025-02-05 06:42:29 +0000