* [PATCH] ARM: dts: sun7i: Add A20 LCD0 RGB888 pins
@ 2017-06-26 12:42 Jonathan Liu
2017-06-26 12:45 ` Emmanuel Vadot
0 siblings, 1 reply; 3+ messages in thread
From: Jonathan Liu @ 2017-06-26 12:42 UTC (permalink / raw)
To: Maxime Ripard, Chen-Yu Tsai, Rob Herring, Mark Rutland,
Russell King
Cc: devicetree-u79uwXL29TY76Z2rM5mHXA,
linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r,
linux-kernel-u79uwXL29TY76Z2rM5mHXA,
linux-sunxi-/JYPxA39Uh5TLH3MbocFFw, Jonathan Liu
The LCD0 controller on the A20 can do RGB output up to 8 bits per
channel. Add the pins for RGB888 output.
Signed-off-by: Jonathan Liu <net147-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
---
arch/arm/boot/dts/sun7i-a20.dtsi | 11 +++++++++++
1 file changed, 11 insertions(+)
diff --git a/arch/arm/boot/dts/sun7i-a20.dtsi b/arch/arm/boot/dts/sun7i-a20.dtsi
index 96bee776e145..09a0e89bed11 100644
--- a/arch/arm/boot/dts/sun7i-a20.dtsi
+++ b/arch/arm/boot/dts/sun7i-a20.dtsi
@@ -1183,6 +1183,17 @@
function = "ir1";
};
+ lcd0_rgb888_pins: lcd0_rgb888@0 {
+ allwinner,pins = "PD0", "PD1", "PD2", "PD3",
+ "PD4", "PD5", "PD6", "PD7",
+ "PD8", "PD9", "PD10", "PD11",
+ "PD12", "PD13", "PD14", "PD15",
+ "PD16", "PD17", "PD18", "PD19",
+ "PD20", "PD21", "PD22", "PD23",
+ "PD24", "PD25", "PD26", "PD27";
+ allwinner,function = "lcd0";
+ };
+
mmc0_pins_a: mmc0@0 {
pins = "PF0", "PF1", "PF2",
"PF3", "PF4", "PF5";
--
2.13.1
^ permalink raw reply related [flat|nested] 3+ messages in thread
* Re: [PATCH] ARM: dts: sun7i: Add A20 LCD0 RGB888 pins
2017-06-26 12:42 [PATCH] ARM: dts: sun7i: Add A20 LCD0 RGB888 pins Jonathan Liu
@ 2017-06-26 12:45 ` Emmanuel Vadot
[not found] ` <20170626144540.9af644d8ab6140f7f4718d06-xXdDKFdH5B3kFDPD4ZthVA@public.gmane.org>
0 siblings, 1 reply; 3+ messages in thread
From: Emmanuel Vadot @ 2017-06-26 12:45 UTC (permalink / raw)
To: Jonathan Liu
Cc: Mark Rutland, devicetree, linux-sunxi, Russell King, linux-kernel,
Chen-Yu Tsai, Rob Herring, Maxime Ripard, linux-arm-kernel
On Mon, 26 Jun 2017 22:42:49 +1000
Jonathan Liu <net147@gmail.com> wrote:
> The LCD0 controller on the A20 can do RGB output up to 8 bits per
> channel. Add the pins for RGB888 output.
>
> Signed-off-by: Jonathan Liu <net147@gmail.com>
> ---
> arch/arm/boot/dts/sun7i-a20.dtsi | 11 +++++++++++
> 1 file changed, 11 insertions(+)
>
> diff --git a/arch/arm/boot/dts/sun7i-a20.dtsi b/arch/arm/boot/dts/sun7i-a20.dtsi
> index 96bee776e145..09a0e89bed11 100644
> --- a/arch/arm/boot/dts/sun7i-a20.dtsi
> +++ b/arch/arm/boot/dts/sun7i-a20.dtsi
> @@ -1183,6 +1183,17 @@
> function = "ir1";
> };
>
> + lcd0_rgb888_pins: lcd0_rgb888@0 {
> + allwinner,pins = "PD0", "PD1", "PD2", "PD3",
> + "PD4", "PD5", "PD6", "PD7",
> + "PD8", "PD9", "PD10", "PD11",
> + "PD12", "PD13", "PD14", "PD15",
> + "PD16", "PD17", "PD18", "PD19",
> + "PD20", "PD21", "PD22", "PD23",
> + "PD24", "PD25", "PD26", "PD27";
> + allwinner,function = "lcd0";
> + };
> +
We switch to standard pinctrl bindings so you need to use 'pins' and
'function' (i.e. without the 'allwinner,' prefix).
> mmc0_pins_a: mmc0@0 {
> pins = "PF0", "PF1", "PF2",
> "PF3", "PF4", "PF5";
> --
> 2.13.1
>
>
> _______________________________________________
> linux-arm-kernel mailing list
> linux-arm-kernel@lists.infradead.org
> http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
--
Emmanuel Vadot <manu@bidouilliste.com> <manu@freebsd.org>
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: [PATCH] ARM: dts: sun7i: Add A20 LCD0 RGB888 pins
[not found] ` <20170626144540.9af644d8ab6140f7f4718d06-xXdDKFdH5B3kFDPD4ZthVA@public.gmane.org>
@ 2017-06-26 12:47 ` Jonathan Liu
0 siblings, 0 replies; 3+ messages in thread
From: Jonathan Liu @ 2017-06-26 12:47 UTC (permalink / raw)
To: Emmanuel Vadot
Cc: Maxime Ripard, Chen-Yu Tsai, Rob Herring, Mark Rutland,
Russell King, devicetree, linux-sunxi, linux-kernel,
linux-arm-kernel
Hi Emmanuel,
On 26 June 2017 at 22:45, Emmanuel Vadot <manu-xXdDKFdH5B3kFDPD4ZthVA@public.gmane.org> wrote:
> On Mon, 26 Jun 2017 22:42:49 +1000
> Jonathan Liu <net147-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org> wrote:
>
>> The LCD0 controller on the A20 can do RGB output up to 8 bits per
>> channel. Add the pins for RGB888 output.
>>
>> Signed-off-by: Jonathan Liu <net147-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
>> ---
>> arch/arm/boot/dts/sun7i-a20.dtsi | 11 +++++++++++
>> 1 file changed, 11 insertions(+)
>>
>> diff --git a/arch/arm/boot/dts/sun7i-a20.dtsi b/arch/arm/boot/dts/sun7i-a20.dtsi
>> index 96bee776e145..09a0e89bed11 100644
>> --- a/arch/arm/boot/dts/sun7i-a20.dtsi
>> +++ b/arch/arm/boot/dts/sun7i-a20.dtsi
>> @@ -1183,6 +1183,17 @@
>> function = "ir1";
>> };
>>
>> + lcd0_rgb888_pins: lcd0_rgb888@0 {
>> + allwinner,pins = "PD0", "PD1", "PD2", "PD3",
>> + "PD4", "PD5", "PD6", "PD7",
>> + "PD8", "PD9", "PD10", "PD11",
>> + "PD12", "PD13", "PD14", "PD15",
>> + "PD16", "PD17", "PD18", "PD19",
>> + "PD20", "PD21", "PD22", "PD23",
>> + "PD24", "PD25", "PD26", "PD27";
>> + allwinner,function = "lcd0";
>> + };
>> +
>
> We switch to standard pinctrl bindings so you need to use 'pins' and
> 'function' (i.e. without the 'allwinner,' prefix).
>
Thanks, I will change it for V2.
>> mmc0_pins_a: mmc0@0 {
>> pins = "PF0", "PF1", "PF2",
>> "PF3", "PF4", "PF5";
>> --
>> 2.13.1
>>
>>
>> _______________________________________________
>> linux-arm-kernel mailing list
>> linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org
>> http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
>
>
> --
> Emmanuel Vadot <manu-xXdDKFdH5B3kFDPD4ZthVA@public.gmane.org> <manu-h+KGxgPPiopAfugRpC6u6w@public.gmane.org>
Regards,
Jonathan
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2017-06-26 12:42 [PATCH] ARM: dts: sun7i: Add A20 LCD0 RGB888 pins Jonathan Liu
2017-06-26 12:45 ` Emmanuel Vadot
[not found] ` <20170626144540.9af644d8ab6140f7f4718d06-xXdDKFdH5B3kFDPD4ZthVA@public.gmane.org>
2017-06-26 12:47 ` Jonathan Liu
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