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| /openbmc/linux/arch/arm64/boot/dts/allwinner/ |
| H A D | sun50i-h6-orangepi-3.dts | 802cbe1b Tue Aug 06 10:57:43 CDT 2019 Ondrej Jirman <megous@megous.com> 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>
802cbe1b Tue Aug 06 10:57:43 CDT 2019 Ondrej Jirman <megous@megous.com> 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>
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