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The node name should be generic and mmsys expcets 'syscon'
Reviewed-by: Chen-Yu Tsai <wenst@chromium.org>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Link: https://lore.kernel.org/r/20230209160357.19307-2-matthias.bgg@kernel.org
Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>
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Remove the unnecessary pins-are-numbered property from
arm64 Mediatek DeviceTrees
Signed-off-by: Bernhard Rosenkränzer <bero@baylibre.com>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Acked-by: Kevin Hilman <khilman@baylibre.com>
Link: https://lore.kernel.org/r/20221129023401.278780-6-bero@baylibre.com
Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>
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Update scpsys nodes using simple-mfd in mt81xx SoC devicetree
to align with the bindings.
Add specific compatibles for syscon node, even it's a dummy compatible,
because syscon node must come with a specific compatible.
Remove the '#power-domain-cells" propertry since the simple-mfd node is
not the power domain provider; the provider is the child node.
Signed-off-by: Tinghan Shen <tinghan.shen@mediatek.com>
Link: https://lore.kernel.org/r/20220811025813.21492-8-tinghan.shen@mediatek.com
Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>
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Commit 39bd2b6a3783 ("dt-bindings: Improve phandle-array schemas")
updated the mediatek,larbs property in the mediatek,iommu.yaml
dt-binding to make it clearer that the phandles passed to the property
are independent, rather than subsequent arguments to the first phandle.
Update the mediatek,larbs property in the arm64 Devicetrees to use the
same formatting. This change doesn't impact any behavior: the compiled
dtb is exactly the same. It does however fix the warnings generated by
dtbs_check.
Signed-off-by: Nícolas F. R. A. Prado <nfraprado@collabora.com>
Link: https://lore.kernel.org/r/20220301203147.1143782-2-nfraprado@collabora.com
Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>
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Add node for the MT8167's IOMMU.
Signed-off-by: Fabien Parent <fparent@baylibre.com>
Link: https://lore.kernel.org/r/20210406113631.2675029-2-fparent@baylibre.com
Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>
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Add larb nodes for MT8167:
* larb0 is used for display (dsi and hdmi)
* larb1 is used for camera (csi)
* larb2 is used for the video hardware decoder
Signed-off-by: Fabien Parent <fparent@baylibre.com>
Link: https://lore.kernel.org/r/20210406113631.2675029-1-fparent@baylibre.com
Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>
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Add the smi_common node.
Reported-by: kernel test robot <lkp@intel.com>
Signed-off-by: Fabien Parent <fparent@baylibre.com>
Link: https://lore.kernel.org/r/20210405200821.2203458-2-fparent@baylibre.com
Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>
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Add node for MMSYS.
Signed-off-by: Fabien Parent <fparent@baylibre.com>
Link: https://lore.kernel.org/r/20210405200821.2203458-1-fparent@baylibre.com
Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>
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Add support for the MT8167 power domains.
Signed-off-by: Fabien Parent <fparent@baylibre.com>
Link: https://lore.kernel.org/r/20210405172836.2038526-1-fparent@baylibre.com
Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>
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The MT8167 SoC provides the following peripherals: GPIO, UART, USB2,
SPI, eMMC, SDIO, NAND, Flash, ADC, I2C, PWM, TImers, IR, Ethernet,
Audio (I2S, SPDIF, TDM, HDMI), HDMI, DSI, CSI, MDP (Multimedia Data
Path), Video encoding (H.264), Video Decoding (H.264, VP8).
The MT8167 is compatible with MT8516 but provides multimedia IPs to it.
This commit is just adding the basic dtsi file with the support of the
following IOs: GPIO, Clocks.
Signed-off-by: Fabien Parent <fparent@baylibre.com>
Link: https://lore.kernel.org/r/20201027194816.1227654-2-fparent@baylibre.com
Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>
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