Hi,
This is v3 of my sun6i DRM/KMS display enablement series. Most of the
patches in v2 were merged, leaving only the dumb-vga-dac patch and the
hummingbird-a31 VGA output patch.
A few things were changed, mainly the DAC enable method from a GPIO
to a regulator supply.
Changes since v2:
- Changed the enable-gpio of dumb-vga-dac to vdd-supply regulator.
This better matches the hardware that I have: the DAC has a fixed
regulator dropping the voltage from the board-wide 5V to 3.3V the
DAC uses. The regulator is controlled through a GPIO pin.
- Renamed the node of the VGA connector from "vga" to "vga-connector".
- Renamed the node of the VGA DAC from "bridge" to "vga-dac".
Regards
ChenYu
Chen-Yu Tsai (2):
drm/bridge: dumb-vga-dac: Support a VDD regulator supply
ARM: dts: sun6i: hummingbird-a31: Enable display output through VGA
bridge
.../bindings/display/bridge/dumb-vga-dac.txt | 2 +
arch/arm/boot/dts/sun6i-a31-hummingbird.dts | 76 ++++++++++++++++++++++
drivers/gpu/drm/bridge/dumb-vga-dac.c | 35 ++++++++++
3 files changed, 113 insertions(+)
--
2.9.3
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