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Fri, 24 Jul 2026 14:02:13 -0700 (PDT) Received: from [172.28.140.252] ([2409:40c2:505f:3320:3d54:c6f0:368a:d94b]) by smtp.gmail.com with ESMTPSA id 5a478bee46e88-314bc548e63sm2485324eec.19.2026.07.24.14.02.03 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 24 Jul 2026 14:02:12 -0700 (PDT) From: Bhargav Joshi Subject: [PATCH v2 0/3] dt-bindings: rtc: ti,omap-rtc: Convert to DT schema and cleanups Date: Sat, 25 Jul 2026 02:31:55 +0530 Message-Id: <20260725-ti-omap-rtc-v2-0-13f765ca96b3@gmail.com> Precedence: bulk X-Mailing-List: linux-omap@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit X-B4-Tracking: v=1; b=H4sIAAAAAAAC/22NQQ6CMBBFr0Jm7RgoQhtX3MOwqGUKY4SSthIN4 e5S3Lp8yfvvrxDIMwW4Zit4Wjiwm3YQpwzMoKeekLudQeSizqW4YGR0o57RR4O1rkyllCJJJey L2ZPl91G7tT8Or/uDTEyJZAwcovOf424pkve/vBSYo7VkpVJVabq66UfNz7NxI7Tbtn0Bqa5ga bgAAAA= X-Change-ID: 20260724-ti-omap-rtc-6a5c5888e7e3 To: Aaro Koskinen , Andreas Kemnade , Kevin Hilman , Roger Quadros , Tony Lindgren , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Alexandre Belloni , Keerthy , Afzal Mohammed Cc: linux-omap@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-rtc@vger.kernel.org, goledhruva@gmail.com, m-chawdhry@ti.com, daniel.baluta@gmail.com, simona.toaca@nxp.com, j.bhargav.u@gmail.com X-Mailer: b4 0.14.3 X-Developer-Signature: v=1; a=ed25519-sha256; t=1784926923; l=1583; i=j.bhargav.u@gmail.com; h=from:subject:message-id; bh=oiezVeKcRlTe1PqOfCSipMo+Ro5s/wiQve6Jzg9tiMU=; b=uxL1i3VF9gRymvQeuoapoNvahdEpP7fouKUw9bWexjYWd3CnT6hBRO/nNfA/3vEzij0TyBumX nB9P+HwP/eICgWWFglzshKkiuxRWC60rW+Iidog2TC6mtN0lv4LMgdV X-Developer-Key: i=j.bhargav.u@gmail.com; a=ed25519; pk=IqNDwUZKECEA+n8wXctFLBbYL9NhFstZNbOznm/nX1k= This series converts the Texas Instruments OMAP Real Time Clock (RTC) binding from the legacy format to dt-schema. During the conversion process, two legacy, undocumented properties were discovered in the upstream device trees: - 'ext-clk-src' in am57xx-idk-common.dtsi - 'ti,no-init' in am335x-shc.dts Both properties are completely unhandled by the rtc-omap driver. Patches 1 and 2 remove them from the device trees. Patch 3 then introduces the new YAML schema. Signed-off-by: Bhargav Joshi --- Changes in v2: - Patch 1: unchanged - Patch 2: unchanged - Patch 3: Removed left out legacy text binding and Added constraint block restricting 'system-power-controller' and 'ext-wakeup' subnodes strictly to hardware variants that support PMIC mode - Link to v1: https://lore.kernel.org/r/20260724-ti-omap-rtc-v1-0-ffef78853cd6@gmail.com --- Bhargav Joshi (3): ARM: dts: ti: am57xx-idk-common: Remove unused ext-clk-src property ARM: dts: ti: am335x-shc: Remove unused ti,no-init property dt-bindings: rtc: ti,omap-rtc: Convert to DT schema Documentation/devicetree/bindings/rtc/rtc-omap.txt | 53 -------- .../devicetree/bindings/rtc/ti,omap-rtc.yaml | 149 +++++++++++++++++++++ arch/arm/boot/dts/ti/omap/am335x-shc.dts | 4 - arch/arm/boot/dts/ti/omap/am57xx-idk-common.dtsi | 1 - 4 files changed, 149 insertions(+), 58 deletions(-) --- base-commit: 48a5a7ab8d6ab7090564339e039c421f315de912 change-id: 20260724-ti-omap-rtc-6a5c5888e7e3 Best regards, -- Bhargav