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From: Michael Walle <mwalle@kernel.org>
To: Chun-Kuang Hu <chunkuang.hu@kernel.org>,
	Philipp Zabel <p.zabel@pengutronix.de>,
	Maarten Lankhorst <maarten.lankhorst@linux.intel.com>,
	Maxime Ripard <mripard@kernel.org>,
	Thomas Zimmermann <tzimmermann@suse.de>,
	David Airlie <airlied@gmail.com>, Daniel Vetter <daniel@ffwll.ch>,
	Rob Herring <robh+dt@kernel.org>,
	Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
	Conor Dooley <conor+dt@kernel.org>,
	Chunfeng Yun <chunfeng.yun@mediatek.com>,
	Vinod Koul <vkoul@kernel.org>,
	Kishon Vijay Abraham I <kishon@kernel.org>,
	Matthias Brugger <matthias.bgg@gmail.com>,
	AngeloGioacchino Del Regno
	<angelogioacchino.delregno@collabora.com>,
	Jitao Shi <jitao.shi@mediatek.com>,
	Xinlei Lee <xinlei.lee@mediatek.com>
Cc: dri-devel@lists.freedesktop.org,
	linux-mediatek@lists.infradead.org, devicetree@vger.kernel.org,
	linux-kernel@vger.kernel.org,
	linux-arm-kernel@lists.infradead.org,
	linux-phy@lists.infradead.org, Michael Walle <mwalle@kernel.org>
Subject: [PATCH 0/4] drm/mediatek: support DSI output on MT8195
Date: Thu, 23 Nov 2023 14:37:45 +0100	[thread overview]
Message-ID: <20231123133749.2030661-1-mwalle@kernel.org> (raw)

Add support for a DSI output on VDOSYS0. Luckily, there is a new
feature to support dynamic selections of the output (connector).
Use it to add support for a DSI output.

Apart from that, this is pretty straghtforward by just adding new
compatibles and add the correct DSI nodes to the SoC dtsi.

This was tested with a Toshiba TC358775 DSI-to-LVDS bridge and
three different panels. Please note, that the driver for this
bridge doesn't work well and needs a more or less complete rework,
which will be posted on a separate series.

Michael Walle (4):
  dt-bindings: display: mediatek: dsi: add compatible for MediaTek
    MT8195
  dt-bindings: phy: add compatible for Mediatek MT8195
  arm64: dts: mediatek: mt8195: add DSI and MIPI DPHY nodes
  drm/mediatek: support the DSI0 output on the MT8195 VDOSYS0

 .../display/mediatek/mediatek,dsi.yaml        |  4 ++
 .../bindings/phy/mediatek,dsi-phy.yaml        |  1 +
 arch/arm64/boot/dts/mediatek/mt8195.dtsi      | 48 +++++++++++++++++++
 drivers/gpu/drm/mediatek/mtk_drm_drv.c        |  8 +++-
 4 files changed, 60 insertions(+), 1 deletion(-)

-- 
2.39.2


             reply	other threads:[~2023-11-23 13:38 UTC|newest]

Thread overview: 14+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2023-11-23 13:37 Michael Walle [this message]
2023-11-23 13:37 ` [PATCH 1/4] dt-bindings: display: mediatek: dsi: add compatible for MediaTek MT8195 Michael Walle
2023-11-23 17:18   ` Conor Dooley
2023-11-27 13:27   ` AngeloGioacchino Del Regno
2023-11-23 13:37 ` [PATCH 2/4] dt-bindings: phy: add compatible for Mediatek MT8195 Michael Walle
2023-11-23 17:18   ` Conor Dooley
2023-11-23 13:37 ` [PATCH 3/4] arm64: dts: mediatek: mt8195: add DSI and MIPI DPHY nodes Michael Walle
2023-11-24  3:44   ` Chen-Yu Tsai
2023-11-27 13:27   ` AngeloGioacchino Del Regno
2023-11-23 13:37 ` [PATCH 4/4] drm/mediatek: support the DSI0 output on the MT8195 VDOSYS0 Michael Walle
2023-11-27 13:27   ` AngeloGioacchino Del Regno
2023-11-30 12:47   ` Michael Walle
2023-12-01  9:22     ` AngeloGioacchino Del Regno
2023-11-27 13:22 ` (subset) [PATCH 0/4] drm/mediatek: support DSI output on MT8195 Vinod Koul

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