[OpenWrt-Devel] [OpenWrt-devel] [PATCH v3 0/4] Add DRM video output support for IMX6

Tim Harvey tharvey at gateworks.com
Tue Dec 29 18:07:25 EST 2015


This series adds DRM based video output support for IMX6 HDMI and LVDS.

The first 3 patches are independent from the others and add some necessary
or useful deps for video display.

The 4th patch adds drm core and drm-imx modules supporting LVDS/HDMI. Note
that currently you need to add modules for both hdmi and lvds for either to
work (not clear why yet).

These were tested on Gateworks Ventana boards, using the 4.1 and 4.3 kernel
using fbcon, psplash, and gstreamer1 with fbdevsink output.

Tim Harvey (4):
  imx6: add PWM support
  kernel: add backlight kernel module support
  kernel: video: add fbcon support
  kernel: video: add DRM core and IMX DRM support for HDMI/LVDS

 package/kernel/linux/modules/backlight.mk |  49 +++++++
 package/kernel/linux/modules/video.mk     | 220 +++++++++++++++++++++++++++++-
 target/linux/imx6/config-4.1              |   3 +
 target/linux/imx6/config-4.3              |   3 +
 4 files changed, 274 insertions(+), 1 deletion(-)
 create mode 100644 package/kernel/linux/modules/backlight.mk

-- 
1.9.1
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