Re: [PATCH 4.19.y-cip] arm64: dts: renesas: r8a774c0: Fix MSIOF1 DMA channels


Pavel Machek
 

Hi!

From: Geert Uytterhoeven <geert+renesas@glider.be>

commit c91dfc9818df5f43c10c727f1cecaebdb5e2fa92 upstream.

According to Technical Update TN-RCT-S0352A/E, MSIOF1 DMA can only be
used with SYS-DMAC0 on R-Car E3.
Looks good to me, I can apply it if there are no other comments.

(I note you switched from dmac1 + dmac2 to dma_0_ only. I believe you
double checked that's okay, but I wonder how it worked before the
patch?)

Best regards,
Pavel

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