phy: mediatek: Add support for MT8196 MIPI DSI PHY

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Add support for the MIPI DSI PHY found in the MediaTek MT8196 SoC
and its variants.
This PHY has a different register layout and provides support for
more hardware features compared to the previous generation.

This initial driver only adds support for basic functionality that
is necessary to drive MIPI DSI displays as a D-PHY.

Feature additions like lane-swap, DPHY/CPHY switching, dual-port,
and others, may be done in the future.

Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Link: https://patch.msgid.link/20260713103805.23030-3-angelogioacchino.delregno@collabora.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>

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AngeloGioacchino Del Regno 2026-07-13 12:38:05 +02:00 • committed by Vinod Koul

parent 215cd5def8

commit 2ec9c210c1

4 changed files with 204 additions and 1 deletions

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drivers/phy/mediatek/Makefile

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201

drivers/phy/mediatek/phy-mtk-mipi-dsi-mt8196.c

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drivers/phy/mediatek/phy-mtk-mipi-dsi.c

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drivers/phy/mediatek/phy-mtk-mipi-dsi.h

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