linux-kernel - [PATCH v2] arm64: dts: imx8mp: add interconnect for lcdif-hdmi

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Message-Id: <20250821160137.108735-1-m.felsch@pengutronix.de>
Date: Thu, 21 Aug 2025 18:01:37 +0200
From: Marco Felsch <m.felsch@...gutronix.de>
To: robh@...nel.org,
	krzk+dt@...nel.org,
	conor+dt@...nel.org,
	shawnguo@...nel.org,
	s.hauer@...gutronix.de,
	kernel@...gutronix.de,
	festevam@...il.com
Cc: devicetree@...r.kernel.org,
	imx@...ts.linux.dev,
	linux-arm-kernel@...ts.infradead.org,
	linux-kernel@...r.kernel.org
Subject: [PATCH v2] arm64: dts: imx8mp: add interconnect for lcdif-hdmi

Add the missing interconnect for the lcdif-hdmi.

Signed-off-by: Marco Felsch <m.felsch@...gutronix.de>
---
v2:
- align the list with the dt-bindings list

 arch/arm64/boot/dts/freescale/imx8mp.dtsi | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/arch/arm64/boot/dts/freescale/imx8mp.dtsi b/arch/arm64/boot/dts/freescale/imx8mp.dtsi
index 948b88cf5e9d..ca7ec1bb4be5 100644
--- a/arch/arm64/boot/dts/freescale/imx8mp.dtsi
+++ b/arch/arm64/boot/dts/freescale/imx8mp.dtsi
@@ -2046,6 +2046,10 @@ hdmi_blk_ctrl: blk-ctrl@...c0000 {
 						     "pai", "pvi", "trng",
 						     "hdmi-tx", "hdmi-tx-phy",
 						     "hdcp", "hrv";
+				interconnects = <&noc IMX8MP_ICM_HRV &noc IMX8MP_ICN_HDMI>,
+						<&noc IMX8MP_ICM_LCDIF_HDMI &noc IMX8MP_ICN_HDMI>,
+						<&noc IMX8MP_ICM_HDCP &noc IMX8MP_ICN_HDMI>;
+				interconnect-names = "hrv", "lcdif-hdmi", "hdcp";
 				#power-domain-cells = <1>;
 			};
 
-- 
2.39.5