Bug#1120854: linux-image-arm64: Enable dma engine for Renesas RZ platform

To: Debian Bug Tracking System <submit@bugs.debian.org>
Subject: Bug#1120854: linux-image-arm64: Enable dma engine for Renesas RZ platform
From: John Vincent <john.vincent.xa@bp.renesas.com>
Date: Mon, 17 Nov 2025 15:15:44 +0000
Message-id: <[🔎] 176339254416.258.16433459693870028726.reportbug@GBR-5CG1421J68.adwin.renesas.com>
Reply-to: John Vincent <john.vincent.xa@bp.renesas.com>, 1120854@bugs.debian.org

Package: linux-image-arm64
Version: Trixie
Severity: normal
Tags: d-i patch upstream
X-Debbugs-Cc: john.vincent.xa@bp.renesas.com

Dear Maintainer,

For RZ platform the DMA engine needs enabling using the kernel config:

CONFIG_RZ_DMAC=m

Please support to enable this config in debian kernel config:

https://salsa.debian.org/kernel-team/linux/-/blob/debian/latest/debian/config/arm64/config

-- System Information:

Debian Release: Trixie 
Architecture: arm64 
Kernel: Linux 6.18.rc5

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Follow-Ups:
- Bug#1120854: Patch file to enable dma engine for Renesas RZ platform
  - From: John Vincent <john.vincent.xa@bp.renesas.com>
- Bug#1120854: linux-image-arm64: Enable dma engine for Renesas RZ platform
  - From: Ben Hutchings <ben@decadent.org.uk>
- Processed: Re: Bug#1120854: linux-image-arm64: Enable dma engine for Renesas RZ platform
  - From: "Debian Bug Tracking System" <owner@bugs.debian.org>

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