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path: root/arch/arm64/boot/dts/renesas/r8a779a0-falcon-csi-dsi.dtsi
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2023-04-04arm64: dts: renesas: falcon-csi-dsi: Set bus-type for MAX96712Niklas Söderlund1-0/+5
Specify the bus-type property for all three connected MAX96712. The default behavior when parsing a node without this property is to default to D-PHY. Making this explicit plays it safe and future proofs things as the default parsing comes from the V4L2 core and not the driver itself. Signed-off-by: Niklas Söderlund <niklas.soderlund+renesas@ragnatech.se> Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be> Link: https://lore.kernel.org/r/20230331141431.3820311-1-niklas.soderlund+renesas@ragnatech.se Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
2022-01-28arm64: dts: renesas: falcon-csi-dsi: Add and connect MAX96712Niklas Söderlund1-0/+229
The sub-board contains three MAX96712 connected to the main-board using I2C and CSI-2, record the connections. Also enable all nodes (VIN, CSI-2 and ISP) that are part of the downstream video capture pipeline. Signed-off-by: Niklas Söderlund <niklas.soderlund+renesas@ragnatech.se> Link: https://lore.kernel.org/r/20220113163239.3035073-1-niklas.soderlund+renesas@ragnatech.se Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
2021-05-25arm64: dts: renesas: falcon-csi-dsi: Add GPIO extendersNiklas Söderlund1-0/+21
We need to configure their GPIOs to power on the MAX96712s. Signed-off-by: Niklas Söderlund <niklas.soderlund+renesas@ragnatech.se> Link: https://lore.kernel.org/r/20210413181447.2588084-1-niklas.soderlund+renesas@ragnatech.se Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
2021-03-10arm64: dts: renesas: falcon: Add CSI/DSI sub-boardGeert Uytterhoeven1-0/+15
Add a DTS file for the Falcon CSI/DSI sub-board (RTP0RC779A0DCS0010S), and include it from the main r8a779a0-falcon.dts. For now its contents are limited to the Board ID EEPROM. Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Reviewed-by: Wolfram Sang <wsa+renesas@sang-engineering.com> Tested-by: Wolfram Sang <wsa+renesas@sang-engineering.com> Link: https://lore.kernel.org/r/20210304153257.4059277-3-geert+renesas@glider.be