[PATCH] arm64: dts: allwinner: sun55i: Fix r-spi DMA
Jernej Škrabec
jernej.skrabec at gmail.com
Mon Mar 23 16:49:42 PDT 2026
Dne ponedeljek, 23. marec 2026 ob 18:19:26 Srednjeevropski standardni čas je Chen-Yu Tsai napisal(a):
> r-spi has DRQs for both the main and MCU DMA controllers on the A523 SoC
> family, however it seems it that it is mainly routed to the MCU DMA
> controller, with no obvious way to change it.
>
> Change the DMA channels of r-spi to the MCU so that it works properly.
>
> Fixes: 1bec3bd1f839 ("arm64: dts: allwinner: sun55i: Add SPI controllers")
> Signed-off-by: Chen-Yu Tsai <wens at kernel.org>
Acked-by: Jernej Skrabec <jernej.skrabec at gmail.com>
Best regards,
Jernej
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