From: Fabian Pfitzner <f.pfitzner@pengutronix.de>
To: Sascha Hauer <s.hauer@pengutronix.de>,
BAREBOX <barebox@lists.infradead.org>
Cc: Fabian Pfitzner <f.pfitzner@pengutronix.de>
Subject: [PATCH 0/3] add imx8mp-frdm board support
Date: Mon, 19 Jan 2026 16:02:54 +0100 [thread overview]
Message-ID: <20260119-fpf-imx8mp-frdm-v1-0-13fac69eda23@pengutronix.de> (raw)
The FRDM-i.MX8MP is an NXP development platform based on the i.MX8M Plus
SoC, featuring a quad Cortex-A53, Cortex-M7 co-processor, 4GB LPDDR4,
32GB eMMC, Wi-Fi 6/Bluetooth 5.4/802.15.4 tri-radio, Ethernet, HDMI/MIPI
display interfaces, camera connectors, and standard expansion headers.
This patch stack integrates the board into Barebox. The DT was taken
from the upstream Freescale i.MX ARM sub-architecture kernel tree, which
has not been integrated into the master yet. Furthermore, the DT was
enriched by SD card, Ethernet and USB support taken from the NXP I.MX
repository [1].
The cbtl04gp node in the DT sets a compatible for a driver that does not
yet exists in the upstream Linux kernel. Thus, it is not yet possible to
use the USB-C SuperSpeed mode in both orientations.
[1] git@github.com:nxp-imx/linux-imx.git
Signed-off-by: Fabian Pfitzner <f.pfitzner@pengutronix.de>
---
Fabian Pfitzner (3):
ARM: i.MX8MP: add imx8mp-frdm board
dts: backport NXP i.MX8MP FRDM board dts
dts: imx8mp-frdm: import downstream changes
arch/arm/boards/Makefile | 1 +
arch/arm/boards/nxp-imx8mp-frdm/Makefile | 4 +
arch/arm/boards/nxp-imx8mp-frdm/board.c | 36 +
.../flash-header-imx8mp-frdm.imxcfg | 10 +
arch/arm/boards/nxp-imx8mp-frdm/lowlevel.c | 145 +++
arch/arm/boards/nxp-imx8mp-frdm/lpddr4-timing.c | 1119 ++++++++++++++++++++
arch/arm/configs/imx_v8_defconfig | 1 +
arch/arm/configs/multi_v8_defconfig | 1 +
arch/arm/dts/Makefile | 1 +
arch/arm/dts/imx8mp-frdm.dts | 784 ++++++++++++++
arch/arm/mach-imx/Kconfig | 10 +
images/Makefile.imx | 2 +
12 files changed, 2114 insertions(+)
---
base-commit: 6a22100e120a81c606b7e41d69814205006c7256
change-id: 20260114-fpf-imx8mp-frdm-cc71adf54dd1
Best regards,
--
Fabian Pfitzner <f.pfitzner@pengutronix.de>
next reply other threads:[~2026-01-19 15:04 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-01-19 15:02 Fabian Pfitzner [this message]
2026-01-19 15:02 ` [PATCH 1/3] ARM: i.MX8MP: add imx8mp-frdm board Fabian Pfitzner
2026-01-19 15:24 ` Marco Felsch
2026-01-19 15:02 ` [PATCH 2/3] dts: backport NXP i.MX8MP FRDM board dts Fabian Pfitzner
2026-01-19 15:26 ` Marco Felsch
2026-01-19 15:02 ` [PATCH 3/3] dts: imx8mp-frdm: import downstream changes Fabian Pfitzner
2026-01-19 15:38 ` Marco Felsch
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