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Add Flexcom8 node with required referenced nodes as phandles.
Since Flexcom8 is present in Linux, take the node exactly as-is from Linux.
Some nodes are referenced in Linux as phandles, the dma and the gic.
Add them as well to the file, even if they are unused by Uboot.
This is a step towards having the U-boot DT equivalent with the DT in Linux.
Signed-off-by: Eugen Hristev <eugen.hristev@microchip.com>
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sama7g5 embedds an OSPI and a QSPI controller:
1/ OSPI0 Supporting Up to 200 MHz DDR. Octal, TwinQuad, Hyperflash
and OctaFlash Protocols Supported.
2/ QSPI1 Supporting Up to 90 MHz DDR/133 MHz SDR.
Signed-off-by: Tudor Ambarus <tudor.ambarus@microchip.com>
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Change the pinctrl compatible to sama7g5, the right one for this product.
Signed-off-by: Eugen Hristev <eugen.hristev@microchip.com>
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Add flexcom1 and i2c subnode.
Signed-off-by: Eugen Hristev <eugen.hristev@microchip.com>
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Add node for sdmmc0 block.
Signed-off-by: Eugen Hristev <eugen.hristev@microchip.com>
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SDMMC1 requires clock specification with assigned-clocks, such that
the PMC will know which parent to assign and the initial start-up frequency.
Signed-off-by: Eugen Hristev <eugen.hristev@microchip.com>
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Add GMAC1.
Signed-off-by: Claudiu Beznea <claudiu.beznea@microchip.com>
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Add GMAC0.
Signed-off-by: Claudiu Beznea <claudiu.beznea@microchip.com>
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Add pioA pinctrl node.
Signed-off-by: Eugen Hristev <eugen.hristev@microchip.com>
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Add DT bindings for PIT64B driver.
Signed-off-by: Claudiu Beznea <claudiu.beznea@microchip.com>
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Add CPU DT bindings.
Signed-off-by: Claudiu Beznea <claudiu.beznea@microchip.com>
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Get rid of software defined MCK and switch to PMC bindings
for IPs currently present in device tree.
Signed-off-by: Claudiu Beznea <claudiu.beznea@microchip.com>
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Add DT bindings for PMC driver.
Signed-off-by: Claudiu Beznea <claudiu.beznea@microchip.com>
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Add DT bindings for slow clock driver.
Signed-off-by: Claudiu Beznea <claudiu.beznea@microchip.com>
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Add slow rc and main rc oscillators to dtsi.
Signed-off-by: Claudiu Beznea <claudiu.beznea@microchip.com>
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Move clock frequencies for crystals on board specific files.
Signed-off-by: Claudiu Beznea <claudiu.beznea@microchip.com>
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Add initial basic devicetree for sama7g5 SoC
Signed-off-by: Eugen Hristev <eugen.hristev@microchip.com>
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