From mboxrd@z Thu Jan  1 00:00:00 1970
From: Alexandre Torgue <alexandre.torgue-qxv4g6HH51o@public.gmane.org>
Subject: Re: [PATCH v1 5/7] ARM: dts: stm32f429: Add ltdc support
Date: Mon, 16 Jan 2017 16:58:13 +0100
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To: Yannick Fertre <yannick.fertre-qxv4g6HH51o@public.gmane.org>, Thierry Reding <thierry.reding-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>, David Airlie <airlied-cv59FeDIM0c@public.gmane.org>, Maxime Coquelin <mcoquelin.stm32-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>, Russell King <linux-I+IVW8TIWO2tmTQ+vhA3Yw@public.gmane.org>, Mark Rutland <mark.rutland-5wv7dgnIgG8@public.gmane.org>, Rob Herring <robh+dt-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>, Arnd Bergmann <arnd-r2nGTMty4D4@public.gmane.org>
Cc: Philippe Cornu <philippe.cornu-qxv4g6HH51o@public.gmane.org>, Mickael Reulier <mickael.reulier-qxv4g6HH51o@public.gmane.org>, Gabriel FERNANDEZ <gabriel.fernandez-qxv4g6HH51o@public.gmane.org>, kernel-F5mvAk5X5gdBDgjK7y7TUQ@public.gmane.org, dri-devel-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org, devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org
List-Id: devicetree@vger.kernel.org

Hi,

On 01/16/2017 02:29 PM, Yannick Fertre wrote:
> Add LTDC (Lcd-tft Display Controller) support.
>
> Signed-off-by: Yannick Fertre <yannick.fertre-qxv4g6HH51o@public.gmane.org>

Can you change commit header by: "ARM: dts: stm32: Add ltdc support on 
stm32f429 MCU" please

> ---
>  arch/arm/boot/dts/stm32f429.dtsi | 25 ++++++++++++++++++++++++-
>  1 file changed, 24 insertions(+), 1 deletion(-)
>
> diff --git a/arch/arm/boot/dts/stm32f429.dtsi b/arch/arm/boot/dts/stm32f429.dtsi
> index 336ee4f..fc43415 100644
> --- a/arch/arm/boot/dts/stm32f429.dtsi
> +++ b/arch/arm/boot/dts/stm32f429.dtsi
> @@ -185,7 +185,7 @@
>  			interrupts = <1>, <2>, <3>, <6>, <7>, <8>, <9>, <10>, <23>, <40>, <41>, <42>, <62>, <76>;
>  		};
>
> -		pin-controller {
> +		pinctrl: pin-controller {
>  			#address-cells = <1>;
>  			#size-cells = <1>;
>  			compatible = "st,stm32f429-pinctrl";
> @@ -404,6 +404,29 @@
>  			interrupts = <80>;
>  			clocks = <&rcc 0 38>;
>  		};
> +
> +		st-display-subsystem {
> +			compatible = "st,display-subsystem";
> +			#address-cells = <1>;
> +			#size-cells = <1>;
> +			ranges;
> +			dma-ranges;
> +
> +			ltdc_host: stm32-ltdc@40016800 {
> +				compatible = "st,ltdc";
> +				reg = <0x40016800 0x200>;
> +				interrupts = <88>, <89>;
> +				resets = <&rcc 314>;
> +				clocks = <&rcc 1 8>;
> +				clock-names = "clk-lcd";
> +				status = "disabled";
> +
> +				port {
> +					ltdc_out_rgb: endpoint {
> +					};
> +				};
> +			};
> +		};
>  	};
>  };
>
>
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