linux-kernel - [PATCH v1 0/3] MediaTek MT8195/MT8395 Display Controller Graph

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Message-ID: <20250213112008.56394-1-angelogioacchino.delregno@collabora.com>
Date: Thu, 13 Feb 2025 12:20:05 +0100
From: AngeloGioacchino Del Regno <angelogioacchino.delregno@...labora.com>
To: matthias.bgg@...il.com
Cc: robh@...nel.org,
	krzk+dt@...nel.org,
	conor+dt@...nel.org,
	angelogioacchino.delregno@...labora.com,
	devicetree@...r.kernel.org,
	linux-kernel@...r.kernel.org,
	linux-arm-kernel@...ts.infradead.org,
	linux-mediatek@...ts.infradead.org,
	kernel@...labora.com,
	pablo.sun@...iatek.com
Subject: [PATCH v1 0/3] MediaTek MT8195/MT8395 Display Controller Graph

This series adds a full OF Graph for the Display Controller in the
MT8195 dtsi, and configures the MT8195 Cherry devices to use it.

This was mainly done to allow different display controller paths
for the Radxa NIO 12L board (compared to Chromebooks), and this
series contains a preconfiguration for the DSI0 pipeline.

No DSI display was actually added to the Radxa board, because that's
a SBC and, even though there is a display from Radxa that can be used
with this device, it's not mandatory to use exactly that.

The NIO 12L also features an HDMI output, which will be added later
when the series adding HDMIv2/DDCv2 drivers will be merged upstream.

AngeloGioacchino Del Regno (3):
  arm64: dts: mediatek: mt8195: Add base display controller graph
  arm64: mediatek: mt8195-cherry: Add graph for eDP and DP displays
  arm64: dts: mediatek: mt8395-nio-12l: Preconfigure DSI0 pipeline

 .../boot/dts/mediatek/mt8195-cherry.dtsi      | 184 +++++++++++++++++-
 arch/arm64/boot/dts/mediatek/mt8195.dtsi      | 129 ++++++++++++
 .../dts/mediatek/mt8395-radxa-nio-12l.dts     |  26 +++
 3 files changed, 332 insertions(+), 7 deletions(-)

-- 
2.48.1