u-boot.git/drivers/video/Kconfig, branch v2016.07

x86: broadwell: Add video support

2016-03-17T02:27:26Z

Add a video driver for Intel's broadwell integrated graphics controller. This uses a binary blob for most init, with the driver just performing a few basic tasks. This driver supports VESA as the mode-setting mechanism. Since most boards don't support driver model yet with VESA, a special case is added to the Kconfig for broadwell. Eventually all boards will use driver model and this can be removed. Signed-off-by: Simon Glass Acked-by: Bin Meng

tegra: video: Move the check for CONFIG_OF_CONTROL to Kconfig

2016-02-16T16:17:52Z

We can check this in Kconfig now. Signed-off-by: Simon Glass Acked-by: Anatolij Gustschin Signed-off-by: Tom Warren

tegra: video: Rename CONFIG_VIDEO_TEGRA to CONFIG_VIDEO_TEGRA20

2016-02-16T16:17:51Z

This option refers only to the tegra20 video driver, so name it as such to avoid confusion with tegra124. Also move this option to Kconfig. Signed-off-by: Simon Glass Acked-by: Anatolij Gustschin Signed-off-by: Tom Warren

tegra: nyan-big: Move the LCD driver to driver model

2016-02-16T16:17:51Z

Adjust the driver to use driver model. The SOR becomes a bridge device. We use the normal simple_panel driver to handle the display itself. We also need to enable some options such as regulators, PWMs and DM_VIDEO itself. Signed-off-by: Simon Glass Acked-by: Anatolij Gustschin Signed-off-by: Tom Warren

dm: video: Add a temporary work-around for old stdout var

2016-02-11T20:37:17Z

Boards with a saved environment may use 'lcd' in their stdout environment variable, expecting that this will enable output to the LCD. When the board moves to use driver model for video, this will no-longer work. Add a work-around to fix this. A warning messages is printed, and we will remove the work-around at the end of 2016. Signed-off-by: Simon Glass Acked-by: Anatolij Gustschin Tested-by: Stephen Warren

video: Add a console driver that uses TrueType fonts

2016-01-30T09:55:47Z

The existing 8x16 font is adequate for most purposes. It is small and fast. However for boot screens where information must be presented to the user, the console font is not ideal. Common requirements are larger and better-looking fonts. This console driver can use TrueType fonts built into U-Boot, and render them at any size. This can be used in scripts to place text as needed on the display. This driver is not really designed to operate with the command line. Much of U-Boot expects a fixed-width font. But to keep things working correctly, rudimentary support for the console is provided. The main missing feature is support for command-line editing. Signed-off-by: Simon Glass Signed-off-by: Anatolij Gustschin

video kconfig console_normal

2016-01-30T09:03:01Z

Signed-off-by: Simon Glass [agust: rebased on current master] Signed-off-by: Anatolij Gustschin

video: add CONFIG_I2C_EDID and disable CONFIG_DISPLAY by default

2016-01-26T07:06:13Z

Enabling CONFIG_DISPLAY breaks building for some architectures (microblaze-generic), so we disable CONFIG_DISPLAY in Kconfig by default and enable this option in defconfigs. CONFIG_DISPLAY depends on CONFIG_I2C_EDID, so add and enable it in defconfigs, too. Signed-off-by: Anatolij Gustschin Reported-by: Bin Meng Cc: Simon Glass Reviewed-by: Tom Rini Reviewed-by: Simon Glass Tested-by: Bin Meng Signed-off-by: Anatolij Gustschin

video: Add support for Armada XP LCD controller

2016-01-23T21:58:07Z

This patch adds basic support for the LCD controller of the Marvell Armada XP SoC. An AXP based custom board port will be added later, to use this driver to display a splash screen via the bmp command later. Signed-off-by: Stefan Roese Cc: Anatolij Gustschin Cc: Luka Perkov [agust: rebased] Signed-off-by: Anatolij Gustschin

rockchip: video: Add a display driver for rockchip HDMI

2016-01-22T03:42:36Z

Some Rockchip SoCs support HDMI output. Add a display driver for this so that these displays can be used on supported boards. Unfortunately this driver is not fully functional. It cannot reliably read EDID information over HDMI. This seems to be due to the clocks being incorrect - the I2C bus speed appears to be up to 100x slower than the clock settings indicate. The root cause may be in the clock logic. Signed-off-by: Simon Glass