[PATCH 0/6] k3-am68-phyboard-izar dsi support
Dominik Haller
d.haller at phytec.de
Fri Jan 30 12:58:10 PST 2026
This series adds support for the two dsi based display interfaces of the
phyboard-izar with the phycore-am68x/tda4x som.
dsi0 gets converted to lvds on the som using a SN65DSI83 bridge in the
default configuration. The phyboard-izar kit comes with a 10.1" lvds
display with usb touch as addon.
dsi1 is routed to the carrier board onto a connector. To use that Phytec
has developed a small extension board "PEB-AV-15" with a Lontium LT8912B
dsi->hdmi bridge.
Dominik Haller (6):
arm64: dts: ti: k3-am68-phyboard-izar: Assign dss clocks
arm64: dts: ti: k3-am68-phycore-som: Add DSI->LVDS bridge
arm64: dts: ti: k3-am68-phyboard-izar: Add LVDS-Display
arm64: dts: ti: k3-j721s2-main: Add DSI1
dt-bindings: display: bridge: lt8912b: Drop reset gpio requirement
arm64: dts: ti: k3-am68-phyboard-izar: Add PEB-AV-15 overlay
.../display/bridge/lontium,lt8912b.yaml | 1 -
arch/arm64/boot/dts/ti/Makefile | 8 +
...-am68-phyboard-izar-lvds-ph128800t006.dtso | 125 ++++++++++++
.../ti/k3-am68-phyboard-izar-peb-av-15.dtso | 192 ++++++++++++++++++
.../boot/dts/ti/k3-am68-phyboard-izar.dts | 18 ++
.../boot/dts/ti/k3-am68-phycore-som.dtsi | 17 ++
arch/arm64/boot/dts/ti/k3-j721s2-main.dtsi | 39 ++++
7 files changed, 399 insertions(+), 1 deletion(-)
create mode 100644 arch/arm64/boot/dts/ti/k3-am68-phyboard-izar-lvds-ph128800t006.dtso
create mode 100644 arch/arm64/boot/dts/ti/k3-am68-phyboard-izar-peb-av-15.dtso
--
2.43.0
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