Messages in this thread | | | From | Jernej Škrabec <> | Subject | Re: [PATCH v2 06/10] riscv: dts: allwinner: d1: Switch dma-names order for snps,dw-apb-uart nodes | Date | Sat, 08 Apr 2023 14:36:00 +0200 |
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Dne torek, 21. marec 2023 ob 22:56:20 CEST je Cristian Ciocaltea napisal(a): > Commit 370f696e4474 ("dt-bindings: serial: snps-dw-apb-uart: add dma & > dma-names properties") documented dma-names property to handle Allwinner > D1 dtbs_check warnings, but relies on the rx->tx ordering, which is the > reverse of what a bunch of different boards expect. > > The initial proposed solution was to allow a flexible dma-names order in > the binding, due to potential ABI breakage concerns after fixing the DTS > files. But luckily the Allwinner boards are not affected, since they are > using a shared DMA channel for rx and tx. > > Hence, the first step in fixing the inconsistency was to change > dma-names order in the binding to tx->rx. > > Do the same for the snps,dw-apb-uart nodes in the DTS file. > > Signed-off-by: Cristian Ciocaltea <cristian.ciocaltea@collabora.com>
Applied patches 2-6, thanks!
Best regards, Jernej
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