Re: [PATCH v3.1 10/10] arm64: dts: allwinner: a64: Enable HDMI output on A64 boards w/ HDMI

Icenowy Zheng
2018-07-27T15:42:08Z

在 2018-07-27 22:00，Maxime Ripard 写道：
> On Fri, Jul 27, 2018 at 09:26:11PM +0800, Icenowy Zheng wrote:
>>
>>
>> 于 2018年7月27日 GMT+08:00 下午8:56:15, Maxime Ripard
>> <maxime.ripard-LDxbnhwyfcJBDgjK7y7TUQ@public.gmane.org> 写到:
>> >On Fri, Jul 27, 2018 at 01:12:57AM +0800, Icenowy Zheng wrote:
>> >> diff --git a/arch/arm64/boot/dts/allwinner/sun50i-a64-pine64.dts
>> >b/arch/arm64/boot/dts/allwinner/sun50i-a64-pine64.dts
>> >> index 1b9b92e541d2..1b972bade9f6 100644
>> >> --- a/arch/arm64/boot/dts/allwinner/sun50i-a64-pine64.dts
>> >> +++ b/arch/arm64/boot/dts/allwinner/sun50i-a64-pine64.dts
>> >> @@ -62,6 +62,21 @@
>> >> chosen {
>> >> stdout-path = "serial0:115200n8";
>> >> };
>> >> +
>> >> + connector {
>> >> + compatible = "hdmi-connector";
>> >> + type = "a";
>> >> +
>> >> + port {
>> >> + hdmi_con_in: endpoint {
>> >> + remote-endpoint = <&hdmi_out_con>;
>> >> + };
>> >> + };
>> >> + };
>> >> +};
>> >> +
>> >> +&de {
>> >> + status = "okay";
>> >> };
>> >>
>> >> &ehci0 {
>> >> @@ -82,6 +97,17 @@
>> >>
>> >> };
>> >>
>> >> +&hdmi {
>> >> + hdmi-supply = <&reg_dldo1>;
>> >> + status = "okay";
>> >> +};
>> >> +
>> >> +&hdmi_out {
>> >> + hdmi_out_con: endpoint {
>> >> + remote-endpoint = <&hdmi_con_in>;
>> >> + };
>> >> +};
>> >> +
>> >> &i2c1 {
>> >> pinctrl-names = "default";
>> >> pinctrl-0 = <&i2c1_pins>;
>> >> @@ -99,6 +125,10 @@
>> >> };
>> >> };
>> >>
>> >> +&mixer1 {
>> >> + status = "okay";
>> >> +};
>> >> +
>> >> &mmc0 {
>> >> pinctrl-names = "default";
>> >> pinctrl-0 = <&mmc0_pins>;
>> >> @@ -238,6 +268,10 @@
>> >> status = "disabled";
>> >> };
>> >>
>> >> +&tcon1 {
>> >> + status = "okay";
>> >> +};
>> >
>> >Is it working or not on the pine64?
>>
>> Not tested yet, as my main A64 device is Pine A64-LTS now.
>
> It was last reported as broken, so it's better to leave it out of that
> patch until someone figures it out.

Sorry, I did find a bug. Although after fixing it HDMI on Pine A64+
works fine.

Will fix the bug when sending v3.2 (resending after rc1).

>
> Thanks!
> Maxime

--
You received this message because you are subscribed to the Google Groups "linux-sunxi" group.
To unsubscribe from this group and stop receiving emails from it, send an email to linux-sunxi+unsubscribe-/JYPxA39Uh5TLH3MbocFF+G/Ez6ZCGd0@public.gmane.org
For more options, visit https://groups.google.com/d/optout.