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From: Claudiu Beznea <claudiu.beznea@tuxon.dev>
To: Manikandan Muralidharan <manikandan.m@microchip.com>,
	andrzej.hajda@intel.com, neil.armstrong@linaro.org,
	rfoss@kernel.org, Laurent.pinchart@ideasonboard.com,
	jonas@kwiboo.se, jernej.skrabec@gmail.com, airlied@gmail.com,
	simona@ffwll.ch, maarten.lankhorst@linux.intel.com,
	mripard@kernel.org, tzimmermann@suse.de, robh@kernel.org,
	krzk+dt@kernel.org, conor+dt@kernel.org,
	nicolas.ferre@microchip.com, alexandre.belloni@bootlin.com,
	linux@armlinux.org.uk, ebiggers@google.com,
	martin.petersen@oracle.com, ardb@kernel.org, tytso@mit.edu,
	dri-devel@lists.freedesktop.org, devicetree@vger.kernel.org,
	linux-kernel@vger.kernel.org,
	linux-arm-kernel@lists.infradead.org
Cc: Ryan Wanner <Ryan.Wanner@microchip.com>
Subject: Re: [PATCH 1/6] ARM: dts: microchip: sama7d65: add LCD controller
Date: Sat, 28 Feb 2026 16:01:13 +0200	[thread overview]
Message-ID: <0e2b745b-c76d-4b53-b5fc-9991c943e603@tuxon.dev> (raw)
In-Reply-To: <20260225085430.480052-2-manikandan.m@microchip.com>



On 2/25/26 10:54, Manikandan Muralidharan wrote:
> From: Ryan Wanner <Ryan.Wanner@microchip.com>
> 
> Add support for LCD controller node
> 
> Signed-off-by: Ryan Wanner <Ryan.Wanner@microchip.com>
> Signed-off-by: Manikandan Muralidharan <manikandan.m@microchip.com>
> ---
>   arch/arm/boot/dts/microchip/sama7d65.dtsi | 26 +++++++++++++++++++++++
>   1 file changed, 26 insertions(+)
> 
> diff --git a/arch/arm/boot/dts/microchip/sama7d65.dtsi b/arch/arm/boot/dts/microchip/sama7d65.dtsi
> index e21556f46384..b2fe76115aec 100644
> --- a/arch/arm/boot/dts/microchip/sama7d65.dtsi
> +++ b/arch/arm/boot/dts/microchip/sama7d65.dtsi
> @@ -278,6 +278,32 @@ sdmmc1: mmc@e1208000 {
>   			status = "disabled";
>   		};
>   
> +		xlcdc: lcd-controller@e1400000{

Missing a space here -------------------------^

I can adjust it while applying.

Other than that:

Reviewed-by: Claudiu Beznea <claudiu.beznea@tuxon.dev>

> +			compatible = "microchip,sama7d65-xlcdc";
> +			reg = <0xe1400000 0x2000>;
> +			interrupts = <GIC_SPI 56 IRQ_TYPE_LEVEL_HIGH>;
> +			clocks = <&pmc PMC_TYPE_PERIPHERAL 56>, <&pmc PMC_TYPE_GCK 56>, <&clk32k 1>;
> +			clock-names = "periph_clk", "sys_clk", "slow_clk";
> +			status = "disabled";
> +
> +			display-controller {
> +				compatible = "atmel,hlcdc-display-controller";
> +				#address-cells = <1>;
> +				#size-cells = <0>;
> +
> +				port@0 {
> +					reg = <0>;
> +					#address-cells = <1>;
> +					#size-cells = <0>;
> +				};
> +			};
> +
> +			pwm {
> +				compatible = "atmel,hlcdc-pwm";
> +				#pwm-cells = <3>;
> +			};
> +		};
> +
>   		aes: crypto@e1600000 {
>   			compatible = "microchip,sama7d65-aes", "atmel,at91sam9g46-aes";
>   			reg = <0xe1600000 0x100>;


  reply	other threads:[~2026-02-28 14:01 UTC|newest]

Thread overview: 13+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2026-02-25  8:54 [PATCH 0/6] Add LCD and LVDS controller for sama7d65 SoC Manikandan Muralidharan
2026-02-25  8:54 ` [PATCH 1/6] ARM: dts: microchip: sama7d65: add LCD controller Manikandan Muralidharan
2026-02-28 14:01   ` Claudiu Beznea [this message]
2026-02-25  8:54 ` [PATCH 2/6] dt-bindings: display: bridge: microchip,sam9x75-lvds: document SAMA7D65 binding Manikandan Muralidharan
2026-02-26  7:44   ` Krzysztof Kozlowski
2026-02-25  8:54 ` [PATCH 3/6] ARM: dts: microchip: sama7d65: add LVDS controller Manikandan Muralidharan
2026-02-28 14:01   ` Claudiu Beznea
2026-02-25  8:54 ` [PATCH 4/6] ARM: configs: at91: sama7: enable DRM hlcdc support Manikandan Muralidharan
2026-02-28 14:01   ` Claudiu Beznea
2026-02-25  8:54 ` [PATCH 5/6] ARM: configs: at91: sama7: enable config for atmel maxtouch Manikandan Muralidharan
2026-02-28 14:02   ` Claudiu Beznea
2026-02-25  8:54 ` [PATCH 6/6] ARM: configs: at91: sama7: enable LVDS serializer support Manikandan Muralidharan
2026-02-28 14:02   ` Claudiu Beznea

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