Commit graph

134 commits

Author SHA1 Message Date
Anatolij Gustschin
450d937812 video: remove not used mx3fb driver
i.MX31 support was removed, and the non dm-video driver
is obsolete and not used. Remove it.

Signed-off-by: Anatolij Gustschin <agust@denx.de>
2021-10-09 19:42:32 +02:00
Tom Rini
dad7c6652d video: Remove ati_radeon_fb
This driver is currently unused.  Remove.

Signed-off-by: Tom Rini <trini@konsulko.com>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
2021-08-30 14:13:28 -04:00
Stephan Gerhold
21a151a79d video: Add simple driver for ST-Ericsson MCDE with pre-configured display
The U-Boot port for ST-Ericsson Ux500 is currently only used on the
"stemmy" board, where U-Boot runs after firmware that already sets up
a boot splash screen. This means that the display is already on
and we can just continue using it for U-Boot.

Add a simple driver that simplifies this by reading the display
configuration (e.g. screen size, bpp) from the hardware registers.

It also checks the configured "source synchronization" - for some
displays (usually DSI command mode displays) we need to explicitly
trigger a software sync. This is done through the video_sync()
callback that triggers the sync and wait for completion.

Cc: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Stephan Gerhold <stephan@gerhold.net>
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
2021-08-01 21:40:51 +02:00
Gireesh Hiremath
e81e8af98f drivers: video: hx8238 fix build bug
update panel driver hx8238
fix build bug

Signed-off-by: Gireesh Hiremath <Gireesh.Hiremath@in.bosch.com>
Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
Link: https://lore.kernel.org/r/20210611161350.2141-15-Gireesh.Hiremath@in.bosch.com
2021-07-15 17:56:03 +05:30
Moses Christopher
0f425612c8 drivers: video: Add Support for Himax HX8238D Panel
* 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>
2021-02-19 23:38:06 +01:00
Heinrich Schuchardt
9c1e098fb9 video: eliminate unused drivers/video/mb862xx.c
The mb862xx driver does not conform to the driver model and is unused.
Eliminate it.

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Reviewed-by: Simon Glass <sjg@chromium.org>
2021-02-19 22:35:49 +01:00
Tom Rini
795f8fd0b5 - 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
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Merge tag 'u-boot-amlogic-20210112' of 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
2021-01-13 07:32:02 -05:00
Dario Binacchi
260cbc9af2 video: omap: move drivers to 'ti' directory
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>
2021-01-12 10:59:04 +05:30
Dario Binacchi
35ab1b6ef7 video: omap: split the legacy code from the DM code
The schedule for deprecating the features of the pre-driver-model puts
2019.17 as the deadline for the video subsystem. Furthermore, the latest
patches applied to the am335x-fb.c module have decreased the amount of
code shared with the pre-driver-model implementation. Splitting the two
implementations into two modules improves the readability of the code
and will make it easier to drop the pre-driver-model code.
I have not created a header file with the data structures and the
constants for accessing the LCD controller registers, but I preferred to
keep them inside the two c modules. This is a code replication until the
pre-driver-model version is dropped.

Signed-off-by: Dario Binacchi <dariobin@libero.it>
2021-01-12 10:59:00 +05:30
Dario Binacchi
ff94c15a3c video: omap: add panel driver
The previous version of am335x-fb.c contained the functionalities of two
drivers that this patch has split. It was a video type driver that used
the same registration compatible string that now registers a panel type
driver. The proof of this is that two compatible strings were referred
to within the same driver.
There are now two drivers, each with its own compatible string,
functions and API.
Furthermore, the panel driver, in addition to decoding the display
timings, is now also able to manage the backlight.

Signed-off-by: Dario Binacchi <dariobin@libero.it>
Reviewed-by: Simon Glass <sjg@chromium.org>
2021-01-12 10:58:27 +05:30
Neil Armstrong
c823f2438c video: add TDO tl070wsh30 panel driver
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>
2021-01-11 14:59:54 +01:00
Michal Simek
b66d7af41f video: seps525: Add seps525 SPI driver
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>
2021-01-05 11:54:53 +01:00
Stefan Bosch
e1e96ba6a2 video: add nexell video driver (display/video driver)
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>
2020-07-29 08:43:40 -04:00
Anatolij Gustschin
e26e520046 video: make backlight and panel drivers optional
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>
2020-06-18 19:28:36 +02:00
Yannick Fertré
06ef131d30 video: add support of panel RM68200
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>
2019-10-13 23:38:36 +02:00
Yannick Fertré
78157b2fa5 video: add support of panel OTM8009A
Support for Orise Tech otm8009a 480p dsi 2dl video mode panel.

Signed-off-by: Yannick Fertré <yannick.fertre@st.com>
2019-10-13 23:38:26 +02:00
Yannick Fertré
d4f7ea83fc video: add MIPI DSI host controller bridge
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>
2019-10-13 23:37:08 +02:00
Yannick Fertré
23f965a4c6 dm: Add a dsi host uclass
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>
2019-10-13 23:34:43 +02:00
Yannick Fertré
66c3724656 video: add support of MIPI DSI interface
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>
2019-10-13 21:24:47 +02:00
Anatolij Gustschin
bffd13144b video: move ipuv3 files to subdirectory
Place ipuv3 files and headers in custom driver subdirectory.

Signed-off-by: Anatolij Gustschin <agust@denx.de>
2019-04-13 20:30:09 +02:00
Neil Armstrong
3bed422094 video: Add Meson Video Processing Unit Driver
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>
2019-01-31 09:35:01 +01:00
Liviu Dudau
c1a65a8c59 video: Add support for Arm's Mali Display Processors
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>
2018-09-28 19:11:44 +02:00
Liviu Dudau
055da186a1 video: Add support for NXP's TDA19988 HDMI encoder
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>
2018-09-28 18:44:50 +02:00
Mario Six
4eea531859 video_osd: Add osd sandbox driver and tests
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>
2018-09-28 18:26:52 +02:00
Mario Six
9671f696e5 video_osd: Add ihs_video_out driver
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>
2018-09-28 18:26:44 +02:00
Mario Six
39a336f116 drivers: Add OSD uclass
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>
2018-09-28 18:26:32 +02:00
Mario Six
25a9f9747a video_display: Add Xilinx LogiCore DP TX
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>
2018-08-11 09:18:44 +02:00
Mario Six
77d512ff18 video: Sort Makefile entries
The entries of Makefiles should be sorted, which is not the case in the
video driver Makefile.

Sort the entries alphabetically as far as this makes sense.

Signed-off-by: Mario Six <mario.six@gdsys.cc>
2018-08-11 09:17:48 +02:00
Bin Meng
4a08c74697 dm: video: Add an EFI framebuffer driver
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>
2018-06-17 21:16:04 +08:00
Tom Rini
83d290c56f SPDX: Convert all of our single license tags to Linux Kernel style
When U-Boot started using SPDX tags we were among the early adopters and
there weren't a lot of other examples to borrow from.  So we picked the
area of the file that usually had a full license text and replaced it
with an appropriate SPDX-License-Identifier: entry.  Since then, the
Linux Kernel has adopted SPDX tags and they place it as the very first
line in a file (except where shebangs are used, then it's second line)
and with slightly different comment styles than us.

In part due to community overlap, in part due to better tag visibility
and in part for other minor reasons, switch over to that style.

This commit changes all instances where we have a single declared
license in the tag as both the before and after are identical in tag
contents.  There's also a few places where I found we did not have a tag
and have introduced one.

Signed-off-by: Tom Rini <trini@konsulko.com>
2018-05-07 09:34:12 -04:00
Tom Rini
bcca8aa9ee imx31_phycore: Delete
This platform has been marked as orphaned since September 2013, remove.

Signed-off-by: Tom Rini <trini@konsulko.com>
2018-04-15 11:52:39 +02:00
Rob Clark
971d7e6424 video: simplefb
Not really qcom specific, but for now qcom/lk is the one firmware that
is (afaiu) setting up the appropriate dt node for pre-configured
display.  Uses the generic simple-framebuffer DT bindings so this should
be useful on other platforms.

Signed-off-by: Rob Clark <robdclark@gmail.com>
2017-09-12 13:40:47 +02:00
Philippe CORNU
72719d2f8a video: add STM32 LTDC display controller
The STM32 LTDC display controller provides a parallel digital RGB and
signals for horizontal, vertical synchronization, Pixel Clock and Data
Enable as output to interface directly to a variety of LCD and TFT panels.

The LTDC main features are:
- 24-bit RGB Parallel Pixel Output, Programmable timings & polarity for
  HSync, VSync and Data Enable.
- 2 layers with Blending, Color Keying, Window position & size,
  Dithering, Background color, Color Look-Up Table (CLUT).
- Supported layer color formats: ARGB8888, RGB888, RGB565, ARGB1555,
  ARGB4444, L8 CLUT, AL44 & AL88

This LTDC driver:
- supports: RGB parallel output with timings & polarity, 1 layer
  in RGB565.
- supports but with hard-coded configurations: blending, window
  position & size (crop), background color.
- does not support yet: rgb888, argb8888, 8-bit clut, dithering.

This LTDC driver is compatible with all stm32 platforms with the
LTDC IP and has been tested on stm32 f746-disco board.

Signed-off-by: Philippe CORNU <philippe.cornu@st.com>
2017-09-12 13:40:47 +02:00
Patrick Delaunay
5b6a6a91c8 dm: backlight: Add a driver for GPIO backlight
Add a driver for GPIO backlights.
It understands the standard device tree binding.
It can be used with simple-panel when PWM is not necessary.

Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
2017-09-12 13:40:47 +02:00
Patrick Delaunay
08a43cfbc2 dm: backlight: Add CONFIG_BACKLIGHT_PWM
Add a config to select individually the driver for PWM backlights.
Manage "depends on" to be backyard compatible.

Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
2017-09-12 13:40:47 +02:00
Bin Meng
c674e00b8a video: Drop the ct69000 driver
This is not used in U-Boot.

Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
2017-08-07 18:15:19 +02:00
Bin Meng
aa82f935ab video: Drop the sm501 driver
This is not used in U-Boot.

Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
2017-08-07 18:14:36 +02:00
Bin Meng
5ec94cdf8e video: Drop the sed156x driver
This is not used in U-Boot.

Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
2017-08-07 18:12:23 +02:00
Bin Meng
0778d0c2d8 video: Drop the l5f31188 driver
This is not used in U-Boot.

Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
2017-08-07 18:10:14 +02:00
Heiko Schocher
5b8e76c35e powerpc, 8xx: remove support for 8xx
There was for long time no activity in the 8xx area.
We need to go further and convert to Kconfig, but it
turned out, nobody is interested anymore in 8xx,
so remove it (with a heavy heart, knowing that I remove
here the root of U-Boot).

Signed-off-by: Heiko Schocher <hs@denx.de>
2017-06-12 08:37:55 -04:00
Philipp Tomsich
8517f64fe6 rockchip: video: introduce VIDEO_DW_HDMI and select for Rockchip HDMI
Instead of having drivers/video/rockchip/Kconfig point outside of its
hierarchy for dw_hdmi.o, we should use a configuration-option to
include the Designware HDMI support.

This change introduces a new config option (not to be selected via
menuconfig, but to be selected from a dependent video driver's
configuration option) that enables dw_hdmi.o and selects it whenever
the HDMI support for Rockchip SoCs is selected.

Signed-off-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
2017-05-15 20:42:56 +02:00
Jernej Skrabec
5e023e7eb3 sunxi: video: Split out TCON code
TCON unit has similar layout and functionality also on newer SoCs. This
commit splits out TCON code for easier reuse later.

Signed-off-by: Jernej Skrabec <jernej.skrabec@siol.net>
Acked-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
2017-04-20 13:34:50 +02:00
Sanchayan Maity
b215fb3f34 Convert CONFIG_FSL_DCU_FB to Kconfig
Rename CONFIG_FSL_DCU_FB to CONFIG_VIDEO_FSL_DCU_FB
and convert it to Kconfig.

Signed-off-by: Sanchayan Maity <maitysanchayan@gmail.com>
Reviewed-by: Stefan Agner <stefan.agner@toradex.com>
Reviewed-by: Alison Wang <alison.wang@nxp.com>
2017-04-14 13:37:35 +02:00
Simon Glass
ac8a32ff1d video: Drop the sed13806 driver
This is not used in U-Boot.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Tom Rini <trini@konsulko.com>
2016-10-23 18:33:43 -04:00
Simon Glass
c370d382ce video: Drop the s3c-fb driver
This is not used in U-Boot.

Signed-off-by: Simon Glass <sjg@chromium.org>
Acked-by: Minkyu Kang <mk7.kang@samsung.com>
Reviewed-by: Tom Rini <trini@konsulko.com>
2016-10-23 18:33:42 -04:00
Simon Glass
14438e12ac video: Drop the imx25lcdc driver
This is not used anywhere in U-Boot.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Tom Rini <trini@konsulko.com>
2016-10-23 18:33:42 -04:00
Simon Glass
9909aebc9d video: Drop the smiLynxEM driver
This is not used in U-Boot anymore.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Tom Rini <trini@konsulko.com>
2016-10-23 18:33:41 -04:00
Bin Meng
2d3c573ee6 x86: coreboot: Convert to use DM coreboot video driver
This converts coreboot to use DM framebuffer driver.

Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
2016-10-12 10:58:24 +08:00
Bin Meng
fcda8c3886 x86: Convert to use DM VESA video driver
At present only chromebook boards are converted to DM video. Other
x86 boards are still using the legacy cfb_console driver. This
switches to use DM version drivers.

Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
2016-10-12 10:56:50 +08:00
Simon Glass
2c943804af dm: x86: video: Add a driver-model driver for ivybridge graphics
At present we use the legacy vesa driver for graphics. Add a driver which
supports driver model. This can be probed only when needed, removing the
need to start up the display if it is not used.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
2016-10-11 11:55:33 +08:00