Re: [linux-sunxi] [PATCH v2 20/20] ARM: sun5i: a10s-olinuxino: Enable HDMI

2017-05-11 Thread icenowy 

在 2017-05-11 03:23，Maxime Ripard 写道：

Hi,

On Thu, May 04, 2017 at 04:05:18PM +0800, Chen-Yu Tsai wrote:

On Wed, May 3, 2017 at 7:59 PM, Maxime Ripard
 wrote:
> The A10s Olinuxino has an HDMI connector. Make sure we can use it.
>
> Acked-by: Chen-Yu Tsai 
> Signed-off-by: Maxime Ripard 
> ---
>  arch/arm/boot/dts/sun5i-a10s-olinuxino-micro.dts | 29 +-
>  1 file changed, 29 insertions(+), 0 deletions(-)
>
> diff --git a/arch/arm/boot/dts/sun5i-a10s-olinuxino-micro.dts 
b/arch/arm/boot/dts/sun5i-a10s-olinuxino-micro.dts
> index 894f874a5beb..1d13b6407222 100644
> --- a/arch/arm/boot/dts/sun5i-a10s-olinuxino-micro.dts
> +++ b/arch/arm/boot/dts/sun5i-a10s-olinuxino-micro.dts
> @@ -63,6 +63,17 @@
> stdout-path = "serial0:115200n8";
> };
>
> +   connector {
> +   compatible = "hdmi-connector";
> +   type = "a";

Just curious, should we take this into consideration when creating
drm_connector?


I'm not sure, no other driver does so. And I haven't seen any of our
boards with a HDMI-B, C or mini-HDMI connector.


Tablets usually come with micro-HDMI connector.



Maxime

___
linux-arm-kernel mailing list
linux-arm-ker...@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel


--
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+unsubscr...@googlegroups.com.
For more options, visit https://groups.google.com/d/optout.

Re: [linux-sunxi] [PATCH v2 20/20] ARM: sun5i: a10s-olinuxino: Enable HDMI

2017-05-10 Thread Maxime Ripard 
Hi,

On Thu, May 04, 2017 at 04:05:18PM +0800, Chen-Yu Tsai wrote:
> On Wed, May 3, 2017 at 7:59 PM, Maxime Ripard
>  wrote:
> > The A10s Olinuxino has an HDMI connector. Make sure we can use it.
> >
> > Acked-by: Chen-Yu Tsai 
> > Signed-off-by: Maxime Ripard 
> > ---
> >  arch/arm/boot/dts/sun5i-a10s-olinuxino-micro.dts | 29 +-
> >  1 file changed, 29 insertions(+), 0 deletions(-)
> >
> > diff --git a/arch/arm/boot/dts/sun5i-a10s-olinuxino-micro.dts 
> > b/arch/arm/boot/dts/sun5i-a10s-olinuxino-micro.dts
> > index 894f874a5beb..1d13b6407222 100644
> > --- a/arch/arm/boot/dts/sun5i-a10s-olinuxino-micro.dts
> > +++ b/arch/arm/boot/dts/sun5i-a10s-olinuxino-micro.dts
> > @@ -63,6 +63,17 @@
> > stdout-path = "serial0:115200n8";
> > };
> >
> > +   connector {
> > +   compatible = "hdmi-connector";
> > +   type = "a";
> 
> Just curious, should we take this into consideration when creating
> drm_connector?

I'm not sure, no other driver does so. And I haven't seen any of our
boards with a HDMI-B, C or mini-HDMI connector.

Maxime

-- 
Maxime Ripard, Free Electrons
Embedded Linux and Kernel engineering
http://free-electrons.com

-- 
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+unsubscr...@googlegroups.com.
For more options, visit https://groups.google.com/d/optout.


signature.asc
Description: PGP signature

Re: [linux-sunxi] [PATCH v2 20/20] ARM: sun5i: a10s-olinuxino: Enable HDMI

2017-05-04 Thread Chen-Yu Tsai 
On Wed, May 3, 2017 at 7:59 PM, Maxime Ripard
 wrote:
> The A10s Olinuxino has an HDMI connector. Make sure we can use it.
>
> Acked-by: Chen-Yu Tsai 
> Signed-off-by: Maxime Ripard 
> ---
>  arch/arm/boot/dts/sun5i-a10s-olinuxino-micro.dts | 29 +-
>  1 file changed, 29 insertions(+), 0 deletions(-)
>
> diff --git a/arch/arm/boot/dts/sun5i-a10s-olinuxino-micro.dts 
> b/arch/arm/boot/dts/sun5i-a10s-olinuxino-micro.dts
> index 894f874a5beb..1d13b6407222 100644
> --- a/arch/arm/boot/dts/sun5i-a10s-olinuxino-micro.dts
> +++ b/arch/arm/boot/dts/sun5i-a10s-olinuxino-micro.dts
> @@ -63,6 +63,17 @@
> stdout-path = "serial0:115200n8";
> };
>
> +   connector {
> +   compatible = "hdmi-connector";
> +   type = "a";

Just curious, should we take this into consideration when creating
drm_connector?

ChenYu

> +
> +   port {
> +   hdmi_con_in: endpoint {
> +   remote-endpoint = <_out_con>;
> +   };
> +   };
> +   };
> +
> leds {
> compatible = "gpio-leds";
> pinctrl-names = "default";
> @@ -76,6 +87,10 @@
> };
>  };
>
> + {
> +   status = "okay";
> +};
> +
>   {
> status = "okay";
>  };
> @@ -91,6 +106,16 @@
> status = "okay";
>  };
>
> + {
> +   status = "okay";
> +};
> +
> +_out {
> +   hdmi_out_con: endpoint {
> +   remote-endpoint = <_con_in>;
> +   };
> +};
> +
>   {
> pinctrl-names = "default";
> pinctrl-0 = <_pins_a>;
> @@ -248,6 +273,10 @@
> status = "okay";
>  };
>
> + {
> +   status = "okay";
> +};
> +
>   {
> pinctrl-names = "default";
> pinctrl-0 = <_pins_a>;
> --
> git-series 0.8.11
>
> --
> 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+unsubscr...@googlegroups.com.
> For more options, visit https://groups.google.com/d/optout.

-- 
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+unsubscr...@googlegroups.com.
For more options, visit https://groups.google.com/d/optout.

[linux-sunxi] [PATCH v2 20/20] ARM: sun5i: a10s-olinuxino: Enable HDMI

2017-05-03 Thread Maxime Ripard 
The A10s Olinuxino has an HDMI connector. Make sure we can use it.

Acked-by: Chen-Yu Tsai 
Signed-off-by: Maxime Ripard 
---
 arch/arm/boot/dts/sun5i-a10s-olinuxino-micro.dts | 29 +-
 1 file changed, 29 insertions(+), 0 deletions(-)

diff --git a/arch/arm/boot/dts/sun5i-a10s-olinuxino-micro.dts 
b/arch/arm/boot/dts/sun5i-a10s-olinuxino-micro.dts
index 894f874a5beb..1d13b6407222 100644
--- a/arch/arm/boot/dts/sun5i-a10s-olinuxino-micro.dts
+++ b/arch/arm/boot/dts/sun5i-a10s-olinuxino-micro.dts
@@ -63,6 +63,17 @@
stdout-path = "serial0:115200n8";
};
 
+   connector {
+   compatible = "hdmi-connector";
+   type = "a";
+
+   port {
+   hdmi_con_in: endpoint {
+   remote-endpoint = <_out_con>;
+   };
+   };
+   };
+
leds {
compatible = "gpio-leds";
pinctrl-names = "default";
@@ -76,6 +87,10 @@
};
 };
 
+ {
+   status = "okay";
+};
+
  {
status = "okay";
 };
@@ -91,6 +106,16 @@
status = "okay";
 };
 
+ {
+   status = "okay";
+};
+
+_out {
+   hdmi_out_con: endpoint {
+   remote-endpoint = <_con_in>;
+   };
+};
+
  {
pinctrl-names = "default";
pinctrl-0 = <_pins_a>;
@@ -248,6 +273,10 @@
status = "okay";
 };
 
+ {
+   status = "okay";
+};
+
  {
pinctrl-names = "default";
pinctrl-0 = <_pins_a>;
-- 
git-series 0.8.11

-- 
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+unsubscr...@googlegroups.com.
For more options, visit https://groups.google.com/d/optout.