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Sat, 20 Sep 2025 19:52:12 +0000 (UTC) From: Bryan Hinton To: devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, linux-mediatek@lists.infradead.org Cc: angelogioacchino.delregno@collabora.com, conor+dt@kernel.org, krzk+dt@kernel.org, matthias.bgg@gmail.com, robh@kernel.org, daniel@makrotopia.org, Bryan Hinton Subject: [PATCH v2 0/2] arm64: dts: mt7981/openwrt-one: UART labels and console Date: Sat, 20 Sep 2025 14:50:49 -0500 Message-ID: <20250920195102.2733949-1-bryan@bryanhinton.com> X-Mailer: git-send-email 2.51.0 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Proofpoint-GUID: K2aGzzbemrEhCQMLHIN_3CskBEMNjXuE X-Proofpoint-Spam-Details-Enc: AW1haW4tMjUwOTIwMDE5NCBTYWx0ZWRfX/tGkTmd8Pmsw Ra/N8lH8kZZf59fRYSssPgX7Q4DwpgGyfV+P7hdpq2ZJsBJosEZBGZai4duDup1Ll7uIj9IKwt4 v3XwXd6bI5BRHnfhVgSvCn66rOfFZnkvredODjER5Je0X6YT6qdLa+SIFACZ9ku4QrObK0L9lLM NfIQA+ioH9zGgIcadv67dMnoazLeGwcN51gV4sGBv+HE3o+9xwy0YBLZ/E/ex7YTLQDD4H/fVy1 mVhGkkM7U8O+4iEyUWSnuRdspOh0k2WBffSsjQHewPPpDTZmd3mztaa30hfzpgesqPpQau9mY= X-Proofpoint-ORIG-GUID: K2aGzzbemrEhCQMLHIN_3CskBEMNjXuE X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1117,Hydra:6.1.9,FMLib:17.12.80.40 definitions=2025-09-20_07,2025-09-19_01,2025-03-28_01 X-Proofpoint-Spam-Details: rule=notspam policy=default score=0 mlxlogscore=987 clxscore=1030 phishscore=0 suspectscore=0 spamscore=0 bulkscore=0 adultscore=0 mlxscore=0 malwarescore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.22.0-2506270000 definitions=main-2509200194 X-JNJ: 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 This series makes two small updates for MT7981: - Patch 1/2: Add stable labels (uart0, uart1, uart2) in the SoC dtsi so that board dts files can reference them directly. - Patch 2/2: Update the OpenWrt One board dts to define serial0 alias, configure chosen stdout-path, and set correct UART current-speed. Both patches were build-tested (dtbs) and boot-tested: mainline Image+DTB built and loaded via U-Boot on MT7981 hardware, with serial console output verified. Changes in v2: - Patch 1/2: Unchanged. - Patch 2/2: Drop redundant hex comment per review feedback. Thanks, Bryan --- Bryan Hinton (2): arm64: dts: mediatek: mt7981b: add labels for UART0/1/2 nodes arm64: dts: mediatek: mt7981b: OpenWrt One: set console UART to 115200 .../arm64/boot/dts/mediatek/mt7981b-openwrt-one.dts | 13 +++++++++++++ arch/arm64/boot/dts/mediatek/mt7981b.dtsi | 6 +++--- 2 files changed, 16 insertions(+), 3 deletions(-) -- 2.51.0