From: Joseph Guo <qijian.guo@nxp.com>
To: "NXP i.MX U-Boot Team" <uboot-imx@nxp.com>, u-boot@lists.denx.de
Cc: Stefano Babic <sbabic@nabladev.com>,
Fabio Estevam <festevam@gmail.com>,
Tom Rini <trini@konsulko.com>, Peng Fan <peng.fan@nxp.com>,
Sumit Garg <sumit.garg@oss.qualcomm.com>, Ye Li <ye.li@nxp.com>,
Alice Guo <alice.guo@nxp.com>, Adam Ford <aford173@gmail.com>,
Sam Protsenko <semen.protsenko@linaro.org>,
Marek Vasut <marek.vasut+renesas@mailbox.org>,
Simon Glass <sjg@chromium.org>,
Mathieu Dubois-Briand <mathieu.dubois-briand@bootlin.com>,
Francesco Valla <francesco@valla.it>,
Jacky Bai <ping.bai@nxp.com>, Joseph Guo <qijian.guo@nxp.com>,
Justin Jiang <justin.jiang@nxp.com>
Subject: [PATCH v2 0/2] Add FRDM-IMX91 initial support
Date: Tue, 02 Dec 2025 19:05:01 +0900 [thread overview]
Message-ID: <20251202-imx91_frdm-v2-0-992b8aa99375@nxp.com> (raw)
This series add initial support for the FRDM i.MX91 11x11 development
board in U-Boot:
https://www.nxp.com/design/design-center/development-boards-and-designs/FRDM-IMX91
Include:
- Device tree for the board.
- Defconfig and Kconfig for the board.
- Header file defining memory layout and hadware addresses.
The board devicetree already attempted to upstream, but not been accepted yet:
https://lore.kernel.org/all/20251114-imx91_frdm-v1-0-e5763bdf9336@nxp.com/
Signed-off-by: Joseph Guo <qijian.guo@nxp.com>
---
Changes in v2:
- add upstream link
- rename 'vrpi' to 'vexp' to keep align with upstream dts
- move bootph- property from u-boot.dtsi to dts
- correct commit message 'EVK' to 'FRDM'
- use #include in ecc config file to avoid duplication
- add ecc description in README
- drop extraneous includes
- rename 'imx91_frdm.rst' to 'imx91_11x11_frdm.rst'
- drop IMX91_FRDM_LPDDR4 symbol
- Link to v1: https://lore.kernel.org/r/20251127-imx91_frdm-v1-0-8f42646d89ad@nxp.com
---
Joseph Guo (2):
arm64: dts: add NXP FRDM-IMX91 device tree
imx: Support i.MX91 11x11 FRDM board
arch/arm/dts/imx91-11x11-frdm-u-boot.dtsi | 51 +
arch/arm/dts/imx91-11x11-frdm.dts | 767 ++++++++
arch/arm/mach-imx/imx9/Kconfig | 9 +
board/freescale/imx91_frdm/Kconfig | 12 +
board/freescale/imx91_frdm/MAINTAINERS | 7 +
board/freescale/imx91_frdm/Makefile | 16 +
board/freescale/imx91_frdm/imx91_frdm.c | 25 +
board/freescale/imx91_frdm/imx91_frdm.env | 88 +
.../imx91_frdm/lpddr4_2400mts_1gb_timing.c | 1996 ++++++++++++++++++++
.../imx91_frdm/lpddr4_2400mts_2gb_timing.c | 1996 ++++++++++++++++++++
.../imx91_frdm/lpddr4_2400mts_ecc_1gb_timing.c | 1996 ++++++++++++++++++++
.../imx91_frdm/lpddr4_2400mts_ecc_2gb_timing.c | 1996 ++++++++++++++++++++
board/freescale/imx91_frdm/lpddr4_timing.h | 12 +
board/freescale/imx91_frdm/spl.c | 193 ++
configs/imx91_11x11_frdm_defconfig | 143 ++
configs/imx91_11x11_frdm_inline_ecc_defconfig | 3 +
doc/board/nxp/imx91_11x11_frdm.rst | 100 +
doc/board/nxp/index.rst | 1 +
include/configs/imx91_frdm.h | 25 +
19 files changed, 9436 insertions(+)
---
base-commit: e199db57c00ba2c2aba81069800126b6543a644c
change-id: 20251117-imx91_frdm-7a2db95f279d
Best regards,
--
Joseph Guo <qijian.guo@nxp.com>
next reply other threads:[~2025-12-02 14:07 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-12-02 10:05 Joseph Guo [this message]
2025-12-02 10:05 ` [PATCH v2 1/2] arm64: dts: add NXP FRDM-IMX91 device tree Joseph Guo
2025-12-02 10:05 ` [PATCH v2 2/2] imx: Support i.MX91 11x11 FRDM board Joseph Guo
2025-12-03 13:53 ` Francesco Valla
2025-12-03 14:27 ` Fabio Estevam
2025-12-04 7:12 ` [EXT] " Joseph Guo (OSS)
2025-12-04 14:03 ` Fabio Estevam
2025-12-05 3:12 ` Joseph Guo (OSS)
2025-12-05 10:43 ` Fabio Estevam
2025-12-03 14:11 ` [PATCH v2 0/2] Add FRDM-IMX91 initial support Francesco Valla
2025-12-04 2:30 ` Joseph Guo
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20251202-imx91_frdm-v2-0-992b8aa99375@nxp.com \
--to=qijian.guo@nxp.com \
--cc=aford173@gmail.com \
--cc=alice.guo@nxp.com \
--cc=festevam@gmail.com \
--cc=francesco@valla.it \
--cc=justin.jiang@nxp.com \
--cc=marek.vasut+renesas@mailbox.org \
--cc=mathieu.dubois-briand@bootlin.com \
--cc=peng.fan@nxp.com \
--cc=ping.bai@nxp.com \
--cc=sbabic@nabladev.com \
--cc=semen.protsenko@linaro.org \
--cc=sjg@chromium.org \
--cc=sumit.garg@oss.qualcomm.com \
--cc=trini@konsulko.com \
--cc=u-boot@lists.denx.de \
--cc=uboot-imx@nxp.com \
--cc=ye.li@nxp.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox