Add support for the SPI IPM controller found on MediaTek's MT6991
(Dimensity) and MT8196 (Kompanio) SoCs, with both having the same
controller IP, hence being fully compatible with each other.
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Link: https://patch.msgid.link/20250611110747.458090-1-angelogioacchino.delregno@collabora.com
Signed-off-by: Mark Brown <broonie@kernel.org>
MT7988 has 2 different spi controllers. Add their compatibles.
Signed-off-by: Frank Wunderlich <frank-w@public-files.de>
Acked-by: Conor Dooley <conor.dooley@microchip.com>
Link: https://patch.msgid.link/20241109105029.52748-1-linux@fw-web.de
Signed-off-by: Mark Brown <broonie@kernel.org>
MT7981 has SPI controllers based on IPM design
Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://patch.msgid.link/20240727114828.29558-1-zajec5@gmail.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Add binding documentation for the MT8365 SoC.
Signed-off-by: Fabien Parent <fparent@baylibre.com>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20220531135026.238475-10-fparent@baylibre.com
Signed-off-by: Mark Brown <broonie@kernel.org>
this patch support hclk for AHB bus.
Signed-off-by: Leilk Liu <leilk.liu@mediatek.com>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20220321013922.24067-3-leilk.liu@mediatek.com
Signed-off-by: Mark Brown <broonie@kernel.org>
This patch adds dt-binding documentation for MT7986.
Signed-off-by: Leilk Liu <leilk.liu@mediatek.com>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Link: https://lore.kernel.org/r/20220315032411.2826-3-leilk.liu@mediatek.com
Signed-off-by: Mark Brown <broonie@kernel.org>
The minimum array length defaults to the same size as the maximum. For
'mediatek,pad-select', the example has a length of 2 and in-tree .dts
files have a length of 1, but the schema says the length must be 4.
There's currently no warning in the example because the schema fixups
are not handling this case correctly.
Signed-off-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20220301212358.1887668-1-robh@kernel.org
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit adds dt-binding documentation of spi bus for Mediatek MT8186 SoC
Platform.
Signed-off-by: Leilk Liu <leilk.liu@mediatek.com>
Acked-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20220125012330.13449-4-leilk.liu@mediatek.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Convert Mediatek ARM SOC's SPI Master controller binding
to json-schema format.
Signed-off-by: Leilk Liu <leilk.liu@mediatek.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20220125012330.13449-3-leilk.liu@mediatek.com
Signed-off-by: Mark Brown <broonie@kernel.org>
