From: Stefano Radaelli <stefano.radaelli21@gmail.com>
To: Frank Li <Frank.Li@nxp.com>,
linux-kernel@vger.kernel.org, devicetree@vger.kernel.org,
imx@lists.linux.dev, linux-arm-kernel@lists.infradead.org
Cc: pierluigi.p@variscite.com,
Stefano Radaelli <stefano.r@variscite.com>,
Rob Herring <robh@kernel.org>,
Krzysztof Kozlowski <krzk+dt@kernel.org>,
Conor Dooley <conor+dt@kernel.org>,
Sascha Hauer <s.hauer@pengutronix.de>,
Pengutronix Kernel Team <kernel@pengutronix.de>,
Fabio Estevam <festevam@gmail.com>
Subject: [PATCH v2 0/3] arm64: dts: imx8mm-var-dart: update SoM support
Date: Thu, 17 Sep 2026 17:41:27 +0200 [thread overview]
Message-ID: <cover.1789659585.git.stefano.r@variscite.com> (raw)
This series updates the Variscite DART-MX8M-MINI SoM device tree to
better reflect the currently supported hardware configuration.
The changes configure SAI3 in synchronous RX mode, add TPM support,
and increase the Ethernet PHY reset deassert delay to improve PHY
detection reliability.
v1->v2:
- Add tpm pinctrl
- Add comment on tpm reset line
Stefano Radaelli (3):
arm64: dts: imx8mm-var-dart: configure SAI3 synchronous RX mode
arm64: dts: imx8mm-var-dart: add TPM support
arm64: dts: imx8mm-var-dart: increase PHY reset deassert delay
.../boot/dts/freescale/imx8mm-var-dart.dtsi | 21 ++++++++++++++++---
1 file changed, 18 insertions(+), 3 deletions(-)
base-commit: 46d8fa682d263271f3ef7bf95166b124c19d6c62
--
2.47.3
next reply other threads:[~2026-09-17 15:41 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-09-17 15:41 Stefano Radaelli [this message]
2026-09-17 15:41 ` [PATCH v2 1/3] arm64: dts: imx8mm-var-dart: configure SAI3 synchronous RX mode Stefano Radaelli
2026-09-17 15:41 ` [PATCH v2 2/3] arm64: dts: imx8mm-var-dart: add TPM support Stefano Radaelli
2026-09-17 15:41 ` [PATCH v2 3/3] arm64: dts: imx8mm-var-dart: increase PHY reset deassert delay Stefano Radaelli
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