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arm64: dts: allwinner: orange-pi-3: Enable HDMI output
authorOndrej Jirman <megous@megous.com>
Tue, 6 Aug 2019 15:57:43 +0000 (17:57 +0200)
committerMaxime Ripard <maxime.ripard@bootlin.com>
Fri, 23 Aug 2019 07:14:47 +0000 (09:14 +0200)
commit802cbe1b46dca72c922f1ed33333e1d19e4c988e
treebc7e7855f3717b643efa3259e9bd61d0dc87eaf7tree | snapshot
parent56e7c8e021443d7f07e1399f86720448ee8377c5commit | diff
arm64: dts: allwinner: orange-pi-3: Enable HDMI output

Orange Pi 3 has a DDC_CEC_EN signal connected to PH2, that enables the DDC
I2C bus voltage shifter. Before EDID can be read, we need to pull PH2 high.
This is realized by the ddc-en-gpios property.

Signed-off-by: Ondrej Jirman <megous@megous.com>
Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com>
arch/arm64/boot/dts/allwinner/sun50i-h6-orangepi-3.dts diff | blob | blame | history
A mirror of Linus' kernel repository