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arm64: dts: imx93-phycore-som: Add RPMsg overlay
authorPrimoz Fiser <primoz.fiser@norik.com>
Tue, 8 Jul 2025 04:22:03 +0000 (06:22 +0200)
committerShawn Guo <shawnguo@kernel.org>
Fri, 11 Jul 2025 08:34:32 +0000 (16:34 +0800)
commitc53625013b1ef678d67ca5c7f3e53e7081b7ec94
tree0204618d97d5b93487dd2e0e5eca4b6353ed3c46tree
parent3cb39706da205e4b603c185af8fdcaa378d44987commit | diff
arm64: dts: imx93-phycore-som: Add RPMsg overlay

Add an overlay used for remote processor inter-core communication
between A55 and M33 cores on the phyCORE-i.MX93 SoM based boards.

Overlay adds the required reserved memory regions and enables the
mailbox unit and the M33 core for RPMsg (Remote Processor Messaging
Framework).

Signed-off-by: Primoz Fiser <primoz.fiser@norik.com>
Reviewed-by: Peng Fan <peng.fan@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
arch/arm64/boot/dts/freescale/Makefile diff | blob | blame | history
arch/arm64/boot/dts/freescale/imx93-phycore-rpmsg.dtso [new file with mode: 0644] blob
Linux 6.x block layer and io_uring tree(s)