linux-kernel - [PATCH] ARM: dts: microchip: sam9x7: Add LVDS controller

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Message-ID: <20250625-b4-sam9x7-dts-v1-1-92aaee14ed16@microchip.com>
Date: Wed, 25 Jun 2025 14:38:45 +0530
From: Dharma Balasubiramani <dharma.b@...rochip.com>
To: Nicolas Ferre <nicolas.ferre@...rochip.com>, Alexandre Belloni
	<alexandre.belloni@...tlin.com>, Claudiu Beznea <claudiu.beznea@...on.dev>,
	Rob Herring <robh@...nel.org>, Krzysztof Kozlowski <krzk+dt@...nel.org>,
	Conor Dooley <conor+dt@...nel.org>
CC: <linux-arm-kernel@...ts.infradead.org>, <devicetree@...r.kernel.org>,
	<linux-kernel@...r.kernel.org>, Dharma Balasubiramani
	<dharma.b@...rochip.com>
Subject: [PATCH] ARM: dts: microchip: sam9x7: Add LVDS controller

Add support for LVDS controller.

Signed-off-by: Dharma Balasubiramani <dharma.b@...rochip.com>
---
 arch/arm/boot/dts/microchip/sam9x7.dtsi | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/arch/arm/boot/dts/microchip/sam9x7.dtsi b/arch/arm/boot/dts/microchip/sam9x7.dtsi
index 2063507d0c50..66c07e642c3e 100644
--- a/arch/arm/boot/dts/microchip/sam9x7.dtsi
+++ b/arch/arm/boot/dts/microchip/sam9x7.dtsi
@@ -1115,6 +1115,15 @@ AT91_XDMAC_DT_PER_IF(1) |
 			};
 		};
 
+		lvds_controller: lvds-controller@...60000 {
+			compatible = "microchip,sam9x75-lvds";
+			reg = <0xf8060000 0x100>;
+			interrupts = <56 IRQ_TYPE_LEVEL_HIGH 0>;
+			clocks = <&pmc PMC_TYPE_PERIPHERAL 56>;
+			clock-names = "pclk";
+			status = "disabled";
+		};
+
 		matrix: matrix@...fde00 {
 			compatible = "microchip,sam9x7-matrix", "atmel,at91sam9x5-matrix", "syscon";
 			reg = <0xffffde00 0x200>;

---
base-commit: 1b152eeca84a02bdb648f16b82ef3394007a9dcf
change-id: 20250625-b4-sam9x7-dts-54ab213394b1

Best regards,
-- 
Dharma Balasubiramani <dharma.b@...rochip.com>