Implement support for DSI command transfer. Transmission of both Short Packet and Long Packet is implemented, so is command transmission to request response from peripheral device and transmission of non-read command with BTA. The AXI memory access mode is currently not implemented, each transfer is performed purely using controller register interface. Short Packet transfer can transfer up to 2 Bytes of data, Long Packet transfer can transfer up to 16 Bytes of data. Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org> Link: https://lore.kernel.org/r/20250831190507.327848-1-marek.vasut+renesas@mailbox.org Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ideasonboard.com> |
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| rcar-du | ||
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| shmobile | ||
| Kconfig | ||
| Makefile | ||