Re: [PATCH v4] riscv: dts: spacemit: Use symbolic PDMA request numbers on K1
Yixun Lan <[email protected]> Tue, 14 Jul 2026 09:06:20 +0000
| Newsgroups | dev.linux.lists.spacemit,org.kernel.vger.dmaengine,org.kernel.vger.linux-devicetree,org.kernel.vger.linux-kernel |
|---|---|
| Message-ID | <178401990255.1566747.5241634632803101071.b4-ty@b4> |
On Sat, 20 Jun 2026 01:07:48 -0400, Guodong Xu wrote:
> The PDMA request numbers (DRQ) are fixed values specific to the SoC from
> a hardware perspective. The detailed definition can be found in K1 User
> Manual [1], Chapter 9.4.3 DMA Connectivity & Assignments. Add a DTS
> header file to define the symbolic names for the DRQs of non-secure DMA
> peripherals.
>
> Convert the K1 SPI3 node to these macros.
>
> [...]
Applied, thanks!
[1/1] riscv: dts: spacemit: Use symbolic PDMA request numbers on K1
https://git.kernel.org/pub/scm/linux/kernel/git/spacemit/linux.git/commit/?id=d3cfc81d95384d555f5ffdd8730af186f302a0e8
Best regards,
--
Yixun Lan <[email protected]>