From: Emanuele Ghidoli <ghidoliemanuele@gmail.com>
To: Tom Rini <trini@konsulko.com>,
Stefano Babic <sbabic@nabladev.com>,
Fabio Estevam <festevam@gmail.com>,
"NXP i.MX U-Boot Team" <uboot-imx@nxp.com>,
Francesco Dolcini <francesco.dolcini@toradex.com>
Cc: Emanuele Ghidoli <emanuele.ghidoli@toradex.com>,
"Peng Fan" <peng.fan@nxp.com>, "Alice Guo" <alice.guo@nxp.com>,
"Sumit Garg" <sumit.garg@oss.qualcomm.com>,
Simon Glass <sjg@chromium.org>,
u-boot@lists.denx.de
Subject: [PATCH v1 0/3] add Toradex Verdin iMX95 support
Date: Thu, 16 Apr 2026 10:45:22 +0200 [thread overview]
Message-ID: <20260416084535.1490476-1-ghidoliemanuele@gmail.com> (raw)
From: Emanuele Ghidoli <emanuele.ghidoli@toradex.com>
This series adds initial U-Boot support for the Toradex Verdin iMX95.
It also introduces a new RAM-size probing helper based on alias checks.
On Verdin iMX95, the first DDR region is reserved for Cortex-M7 firmware and
the get_ram_size() could not be used to detect the actual RAM size.
Using explicit probe/alias pairs provides reliable size detection for the
supported memory variants.
The board DT is currently aligned with linux-next. Once the board DTS is
in mainline Linux, we'll move to OF_UPSTREAM.
Emanuele Ghidoli (3):
common: memsize: add RAM size probe based on alias detection
board: toradex: add Toradex Verdin iMX95
toradex: tdx-cfg-block: add verdin imx95 0226, 0227 and 0228 pid4
arch/arm/dts/imx95-verdin-dev.dtsi | 239 ++++
.../arm/dts/imx95-verdin-wifi-dev-u-boot.dtsi | 112 ++
arch/arm/dts/imx95-verdin-wifi-dev.dts | 21 +
arch/arm/dts/imx95-verdin-wifi.dtsi | 50 +
arch/arm/dts/imx95-verdin.dtsi | 1172 +++++++++++++++++
arch/arm/mach-imx/imx9/Kconfig | 5 +
board/toradex/common/tdx-cfg-block.c | 3 +
board/toradex/common/tdx-cfg-block.h | 3 +
board/toradex/verdin-imx95/Kconfig | 36 +
board/toradex/verdin-imx95/MAINTAINERS | 13 +
board/toradex/verdin-imx95/Makefile | 8 +
board/toradex/verdin-imx95/spl.c | 75 ++
board/toradex/verdin-imx95/verdin-imx95.c | 80 ++
board/toradex/verdin-imx95/verdin-imx95.env | 20 +
common/memsize.c | 56 +
configs/verdin-imx95_defconfig | 183 +++
doc/board/toradex/index.rst | 1 +
doc/board/toradex/verdin-imx95.rst | 171 +++
include/configs/verdin-imx95.h | 27 +
include/init.h | 7 +
20 files changed, 2282 insertions(+)
create mode 100644 arch/arm/dts/imx95-verdin-dev.dtsi
create mode 100644 arch/arm/dts/imx95-verdin-wifi-dev-u-boot.dtsi
create mode 100644 arch/arm/dts/imx95-verdin-wifi-dev.dts
create mode 100644 arch/arm/dts/imx95-verdin-wifi.dtsi
create mode 100644 arch/arm/dts/imx95-verdin.dtsi
create mode 100644 board/toradex/verdin-imx95/Kconfig
create mode 100644 board/toradex/verdin-imx95/MAINTAINERS
create mode 100644 board/toradex/verdin-imx95/Makefile
create mode 100644 board/toradex/verdin-imx95/spl.c
create mode 100644 board/toradex/verdin-imx95/verdin-imx95.c
create mode 100644 board/toradex/verdin-imx95/verdin-imx95.env
create mode 100644 configs/verdin-imx95_defconfig
create mode 100644 doc/board/toradex/verdin-imx95.rst
create mode 100644 include/configs/verdin-imx95.h
--
2.43.0
next reply other threads:[~2026-04-16 8:47 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-04-16 8:45 Emanuele Ghidoli [this message]
2026-04-16 8:45 ` [PATCH v1 1/3] common: memsize: add RAM size probe based on alias detection Emanuele Ghidoli
2026-04-16 21:07 ` Simon Glass
2026-04-16 8:45 ` [PATCH v1 2/3] board: toradex: add Toradex Verdin iMX95 Emanuele Ghidoli
2026-04-16 21:08 ` Simon Glass
2026-04-16 8:45 ` [PATCH v1 3/3] toradex: tdx-cfg-block: add verdin imx95 0226, 0227 and 0228 pid4 Emanuele Ghidoli
2026-04-16 21:08 ` Simon Glass
2026-04-16 9:03 ` [PATCH v1 0/3] add Toradex Verdin iMX95 support Francesco Dolcini
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