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2024-08-05soc: bus: Add support for single size DMA writesIan Moffett
Signed-off-by: Ian Moffett <ian@osmora.org>
2024-08-05soc: bus: Fixup MMIO logicIan Moffett
Signed-off-by: Ian Moffett <ian@osmora.org>
2024-08-05soc: bus: Add initial DMA controller hdl sourcesIan Moffett
Signed-off-by: Ian Moffett <ian@osmora.org>
2024-08-04soc: bus: Bring down reserved chunk to 256 bytesIan Moffett
Previously, there was 4096 bytes reserved after the IRQ table for allowing a higher number of interrupt lines to be used in the future. If we do the math, this allows for a maximum of 1040 interrupt lines. That many interrupt lines being available is not practical. We lower the reserved chunk to 256 bytes, giving us a more reasonable maximum of 80. Signed-off-by: Ian Moffett <ian@osmora.org>
2024-08-04soc: Add peripheral memory mapIan Moffett
Signed-off-by: Ian Moffett <ian@osmora.org>
2024-08-04soc: pimc: Update irqmask.pngIan Moffett
Signed-off-by: Ian Moffett <ian@osmora.org>
2024-08-03soc: pimc: Fix typo in commentIan Moffett
Signed-off-by: Ian Moffett <ian@osmora.org>
2024-08-03soc: pimc: Document MMIO interfaceIan Moffett
Signed-off-by: Ian Moffett <ian@osmora.org>
2024-08-03soc: pimc: Add MMIO write interfaceIan Moffett
Signed-off-by: Ian Moffett <ian@osmora.org>
2024-08-03soc: pimc: Fix up mask bitIan Moffett
Signed-off-by: Ian Moffett <ian@osmora.org>
2024-08-03soc: pimc: Add MMIO read interfaceIan Moffett
Signed-off-by: Ian Moffett <ian@osmora.org>
2024-08-03soc: pimc: Describe IRQ signallingIan Moffett
Signed-off-by: Ian Moffett <ian@osmora.org>
2024-08-03soc: pimc: Update PIMC IRQACK timing requirementsIan Moffett
Signed-off-by: Ian Moffett <ian@osmora.org>
2024-08-03soc: pimc: Silence warningsIan Moffett
Signed-off-by: Ian Moffett <ian@osmora.org>
2024-08-03soc: pimc: Add IRQ table for PIMCIan Moffett
Signed-off-by: Ian Moffett <ian@osmora.org>
2024-08-02Add PIMC docsIan Moffett
Signed-off-by: Ian Moffett <ian@osmora.org>
2024-08-02Add initial irqchip hdl sourcesIan Moffett
Signed-off-by: Ian Moffett <ian@osmora.org>
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