Re: [PATCH v2 00/12] arm64: dts: freescale: fix reserved memory node names for remoteproc

[Frank Li]

On Wed, Jul 29, 2026 at 09:07:56PM +0800, Peng Fan (OSS) wrote:
> The imx_rproc driver uses node names to identify reserved memory regions.
> It checks for "vdev0buffer" to skip mapping, "rsc-table" to locate the
> resource table, and "vdev" prefix to filter vdev regions. Several i.MX
> board dts files used incorrect node names (e.g. "vdevbuffer",
> "memory-rsc-table", "memory@..."), causing the driver to fail these
> checks.
>
> This series renames the reserved memory nodes across all affected boards
> to use the expected names.
>
> Signed-off-by: Peng Fan <peng.fan@xxxxxxx>
> ---
> Changes in v2:
> - Also fix vring, rsc-table, and dsp buffer node names in imx8dxl-evk, imx8qm-mek, imx8qxp-mek
> - Add fixes for imx8dxl-sr-som, imx93-11x11-evk, imx95-15x15-frdm
> - Update commit messages to reflect expanded scope
> - Link to v1: https://patch.msgid.link/20260729-rproc-dts-v1-0-368bca0b309f@xxxxxxx

I hope Laurentiu Mihalcea's
https://lore.kernel.org/imx/20260605113621.1479-1-laurentiumihalcea111@xxxxxxxxx/

move forwards,  by use memory-region-names to fix these problem

Frank

>
> To: Rob Herring <robh@xxxxxxxxxx>
> To: Krzysztof Kozlowski <krzk+dt@xxxxxxxxxx>
> To: Conor Dooley <conor+dt@xxxxxxxxxx>
> To: Frank Li <Frank.Li@xxxxxxx>
> To: Sascha Hauer <s.hauer@xxxxxxxxxxxxxx>
> To: Pengutronix Kernel Team <kernel@xxxxxxxxxxxxxx>
> To: Fabio Estevam <festevam@xxxxxxxxx>
> To: Peng Fan <peng.fan@xxxxxxx>
> Cc: Laurentiu Mihalcea <laurentiu.mihalcea@xxxxxxx>
> Cc: devicetree@xxxxxxxxxxxxxxx
> Cc: imx@xxxxxxxxxxxxxxx
> Cc: linux-arm-kernel@xxxxxxxxxxxxxxxxxxx
> Cc: linux-kernel@xxxxxxxxxxxxxxx
>
> ---
> Peng Fan (12):
>       arm64: dts: imx8dxl-evk: fix reserved memory node names for remoteproc
>       arm64: dts: imx8qm-mek: fix reserved memory node names for remoteproc
>       arm64: dts: imx8qm-mek: fix dsp reserved memory node names for remoteproc
>       arm64: dts: imx8qxp-mek: fix reserved memory node names for remoteproc
>       arm64: dts: imx8qxp-mek: fix dsp reserved memory node names for remoteproc
>       arm64: dts: imx8ulp-evk: fix reserved memory node names for remoteproc
>       arm64: dts: imx93-11x11-frdm: fix reserved memory node names for remoteproc
>       arm64: dts: imx93-14x14-evk: fix reserved memory node names for remoteproc
>       arm64: dts: imx93-9x9-qsb: fix reserved memory node names for remoteproc
>       arm64: dts: imx8dxl-sr-som: fix reserved memory node names for remoteproc
>       arm64: dts: imx93-11x11-evk: fix reserved memory node names for remoteproc
>       arm64: dts: imx95-15x15-frdm: fix reserved memory node names for remoteproc
>
>  arch/arm64/boot/dts/freescale/imx8dxl-evk.dts      | 14 +++++-----
>  arch/arm64/boot/dts/freescale/imx8dxl-sr-som.dtsi  | 14 +++++-----
>  arch/arm64/boot/dts/freescale/imx8qm-mek.dts       | 32 +++++++++++-----------
>  arch/arm64/boot/dts/freescale/imx8qxp-mek.dts      | 20 +++++++-------
>  arch/arm64/boot/dts/freescale/imx8ulp-evk.dts      |  4 +--
>  .../boot/dts/freescale/imx93-11x11-evk-common.dtsi |  4 +--
>  arch/arm64/boot/dts/freescale/imx93-11x11-frdm.dts |  4 +--
>  arch/arm64/boot/dts/freescale/imx93-14x14-evk.dts  |  4 +--
>  arch/arm64/boot/dts/freescale/imx93-9x9-qsb.dts    |  4 +--
>  arch/arm64/boot/dts/freescale/imx95-15x15-frdm.dts | 12 ++++----
>  10 files changed, 56 insertions(+), 56 deletions(-)
> ---
> base-commit: 0d33d21e47d9dc66f91e44da3fc9220c74d93df7
> change-id: 20260728-rproc-dts-3f331df7ceaa
>
> Best regards,
> --
> Peng Fan <peng.fan@xxxxxxx>
>
>