From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from www537.your-server.de (www537.your-server.de [188.40.3.216]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 63D0137CD45; Wed, 14 Oct 2026 07:17:04 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=188.40.3.216 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1791962226; cv=none; b=i9LuR9bDSt3Qe/FCKBgx8Btd9JbdaNs4mDn/5i9JUFRENqem3xhDuOUSSjJsDFYu/R0762RUia4Gb9wmsvc27xOh+XdLc8sM1vFa4r6l1JCsgm+XxZCqAbj6V0m3xtn+OdqUOZgu786+n5hBRLGNIcGTYoj5SvRNTqXhWAEHIcY= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1791962226; c=relaxed/simple; bh=nE78DxEnQ8/BV1BqBh1f0/QDgQE9bqzqx4XQoPy6zbU=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=hp/utAkd5QBZ6mX1EEy5fZ8PLtbqYSpxovnSbK3S0jhMJcrCGFIsM5SDnf4ELzGCsxyrmphaj2YA4+rqus/T75i4k3fXOqT0/MzxblfGYslBxAPJcoMM4YQHgqgLiyv0+y9J3qDWdshhpnXouQa0tFKgPmbTHIz70XgCoG5dHYY= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=ew.tq-group.com; spf=pass smtp.mailfrom=ew.tq-group.com; dkim=pass (2048-bit key) header.d=ew.tq-group.com header.i=@ew.tq-group.com header.b=AJzEDQFg; arc=none smtp.client-ip=188.40.3.216 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=ew.tq-group.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=ew.tq-group.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=ew.tq-group.com header.i=@ew.tq-group.com header.b="AJzEDQFg" DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=ew.tq-group.com; s=default2602; h=Content-Transfer-Encoding:MIME-Version: References:In-Reply-To:Message-ID:Date:Subject:Cc:To:From:Sender:Reply-To: Content-Type:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID; bh=5fp55bHeIVL0dMm4tvNzvZ983uwcZwdzmkFbobSw7xg=; b=AJzEDQFgvagHJ0xbF4RsDr6f+l 0gVMG3TRSZ7YEy2rFJZWVkhRq5b5329aKKVPUMMtUwQiv+A1WGZZIzK+iuvOvAi6CERwhazkrVKsL GiHLDupJKFcPDCf+c8uwlpz4s5oFze8eGKsYFfFyce1Xt9FmJHQb4U873bWIUBAPlpHNB3qo++pY5 soAB0qlgSswuVpfMmNCL3AlT7EBtEx+t8biu3LfuY7c48kPrwIrJTaWIPsNnIqt8EjdMVEE5CGdCo L8zsEOtdWDBxHtGkBzRn6TldPPHA7yRE8evbSYwp0ttSGqZzFE2wm4gy9flR5Jc12DEc32ajNGkGY 6EuY5plg==; Received: from sslproxy02.your-server.de ([78.47.166.47]) by www537.your-server.de with esmtpsa (TLS1.3) tls TLS_AES_256_GCM_SHA384 (Exim 4.96.2) (envelope-from ) id 1xGtEU-000GA0-07; Wed, 14 Oct 2026 09:17:02 +0200 Received: from localhost ([127.0.0.1]) by sslproxy02.your-server.de with esmtpsa (TLS1.3) tls TLS_AES_256_GCM_SHA384 (Exim 4.96) (envelope-from ) id 1xGtET-000AF0-1K; Wed, 14 Oct 2026 09:17:01 +0200 From: Alexander Stein To: Frank Li , Sascha Hauer , Pengutronix Kernel Team , Fabio Estevam , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Dong Aisheng Cc: Liu Ying , imx@lists.linux.dev, linux-arm-kernel@lists.infradead.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux@ew.tq-group.com, Alexander Stein Subject: [PATCH v2 1/5] dt-bindings: firmware: imx: Add SCU controlled display pixel link nodes Date: Wed, 14 Oct 2026 09:16:45 +0200 Message-ID: <20261014071657.118378-2-alexander.stein@ew.tq-group.com> X-Mailer: git-send-email 2.55.0 In-Reply-To: <20261014071657.118378-1-alexander.stein@ew.tq-group.com> References: <20261014071657.118378-1-alexander.stein@ew.tq-group.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Virus-Scanned: Clear (ClamAV 1.4.3/28152/Tue Oct 13 08:26:14 2026) From: Liu Ying Document SCU controlled display pixel link child nodes. Signed-off-by: Liu Ying Signed-off-by: Alexander Stein --- Changes in v2: * None .../devicetree/bindings/firmware/fsl,scu.yaml | 20 +++++++++++++++++++ 1 file changed, 20 insertions(+) diff --git a/Documentation/devicetree/bindings/firmware/fsl,scu.yaml b/Documentation/devicetree/bindings/firmware/fsl,scu.yaml index 307f1c6278532..cd6cda1192a89 100644 --- a/Documentation/devicetree/bindings/firmware/fsl,scu.yaml +++ b/Documentation/devicetree/bindings/firmware/fsl,scu.yaml @@ -30,6 +30,26 @@ properties: Clock controller node that provides the clocks controlled by the SCU $ref: /schemas/clock/fsl,scu-clk.yaml + dc0-pixel-link0: + description: + Display pixel link0 in display controller subsystem0 controlled by the SCU + $ref: /schemas/display/bridge/fsl,imx8qxp-pixel-link.yaml + + dc0-pixel-link1: + description: + Display pixel link1 in display controller subsystem0 controlled by the SCU + $ref: /schemas/display/bridge/fsl,imx8qxp-pixel-link.yaml + + dc1-pixel-link0: + description: + Display pixel link0 in display controller subsystem1 controlled by the SCU + $ref: /schemas/display/bridge/fsl,imx8qxp-pixel-link.yaml + + dc1-pixel-link1: + description: + Display pixel link1 in display controller subsystem1 controlled by the SCU + $ref: /schemas/display/bridge/fsl,imx8qxp-pixel-link.yaml + gpio: description: Control the GPIO PINs on SCU domain over the firmware APIs -- 2.55.0