[PATCH 19/19] ARM: sun6i: a31s: Enable HDMI display output on the MSI Primo81 tablet
From: Chen-Yu Tsai <hidden>
Date: 2017-06-02 10:10:24
Also in:
dri-devel, linux-arm-kernel, linux-clk
Subsystem:
the rest · Maintainer:
Linus Torvalds
Possibly related (same subject, not in this thread)
- 2017-06-09 · Re: [PATCH 19/19] ARM: sun6i: a31s: Enable HDMI display output on the MSI Primo81 tablet · Rob Herring <robh@kernel.org>
- 2017-06-09 · Re: [PATCH 19/19] ARM: sun6i: a31s: Enable HDMI display output on the MSI Primo81 tablet · Chen-Yu Tsai <hidden>
- 2017-06-07 · Re: [PATCH 19/19] ARM: sun6i: a31s: Enable HDMI display output on the MSI Primo81 tablet · Ilia Mirkin <hidden>
- 2017-06-07 · Re: [PATCH 19/19] ARM: sun6i: a31s: Enable HDMI display output on the MSI Primo81 tablet · Rob Herring <hidden>
- 2017-06-03 · Re: [PATCH 19/19] ARM: sun6i: a31s: Enable HDMI display output on the MSI Primo81 tablet · Chen-Yu Tsai <hidden>
The MSI Primo81 tablet has a micro HDMI connector at the bottom. This is connected to the SoCs HDMI output. Enable the display pipeline and the HDMI output. Signed-off-by: Chen-Yu Tsai <redacted> --- arch/arm/boot/dts/sun6i-a31s-primo81.dts | 25 +++++++++++++++++++++++++ 1 file changed, 25 insertions(+)
diff --git a/arch/arm/boot/dts/sun6i-a31s-primo81.dts b/arch/arm/boot/dts/sun6i-a31s-primo81.dts
index f3712753fa42..26154b2f87a3 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";
--
2.11.0