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author | Chen-Yu Tsai <wens@csie.org> | 2017-10-10 11:20:08 +0800 |
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committer | Chen-Yu Tsai <wens@csie.org> | 2017-10-11 20:08:11 +0800 |
commit | 8b1447aed5f49ce1745f0bbede05eef5f96079b3 (patch) | |
tree | feaf93b6a275421cc34454f8e1c4c9a5acba7b79 /arch/arm/boot/dts/sun6i-a31s-primo81.dts | |
parent | 026b89cec3eccd53684cba301b10aaad43364b0b (diff) | |
download | linux-8b1447aed5f49ce1745f0bbede05eef5f96079b3.tar.bz2 |
ARM: dts: sun6i: Enable HDMI support on some A31/A31s devices
All the A31/A31s devices I own have some kind of HDMI connector wired
to the dedicated HDMI pins on the SoC:
- A31 Hummingbird (standard HDMI connector, display already enabled)
- Sinlinx SinA31s (standard HDMI connector)
- MSI Primo81 tablet (micro HDMI connector)
Enable the display pipeline (if needed) and HDMI output for them.
Signed-off-by: Chen-Yu Tsai <wens@csie.org>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Diffstat (limited to 'arch/arm/boot/dts/sun6i-a31s-primo81.dts')
-rw-r--r-- | arch/arm/boot/dts/sun6i-a31s-primo81.dts | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/sun6i-a31s-primo81.dts b/arch/arm/boot/dts/sun6i-a31s-primo81.dts index 4c10123509c4..0cdb38ab3377 100644 --- a/arch/arm/boot/dts/sun6i-a31s-primo81.dts +++ b/arch/arm/boot/dts/sun6i-a31s-primo81.dts @@ -52,17 +52,42 @@ / { model = "MSI Primo81 tablet"; compatible = "msi,primo81", "allwinner,sun6i-a31s"; + + hdmi-connector { + compatible = "hdmi-connector"; + type = "c"; + + port { + hdmi_con_in: endpoint { + remote-endpoint = <&hdmi_out_con>; + }; + }; + }; }; &cpu0 { cpu-supply = <®_dcdc3>; }; +&de { + status = "okay"; +}; + &ehci0 { /* rtl8188etv wifi is connected here */ status = "okay"; }; +&hdmi { + status = "okay"; +}; + +&hdmi_out { + hdmi_out_con: endpoint { + remote-endpoint = <&hdmi_con_in>; + }; +}; + &i2c0 { /* pull-ups and device VDDIO use AXP221 DLDO3 */ pinctrl-names = "default"; |