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Mon, 31 Aug 2026 16:23:37 -0700 (PDT) From: Bhargav Joshi Subject: [PATCH v3 0/6] dt-bindings: usb: ti: Convert AM33xx/DA8xx MUSB bindings to DT schema Date: Tue, 01 Sep 2026 04:53:04 +0530 Message-Id: <20260901-ti-am33-usb-v3-0-5e15c617d2e9@gmail.com> Precedence: bulk X-Mailing-List: linux-kernel@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/32NQQ6CMBQFr0K6tqaUthRX3sO4KPRXvhEwLTQaw t2lGBPduJzkzbyZBPAIgRyymXiIGHDoVyh2GWla01+Aol2ZcMYV03lJR6SmKwo6hZoKKbTjIEs GjqzG3YPDx1Y7nd8cpvoKzZgSadFiGAf/3O5innafsv4px5wyqirTSFdx64Q8XjqDt30zdCSVI //j8uQqZ4WwSmkuvt1lWV6M8tOs9AAAAA== X-Change-ID: 20260817-ti-am33-usb-4548f2e570ef To: Vignesh Raghavendra , Vinod Koul , Frank Li , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Greg Kroah-Hartman , Andrzej Siewior , Neil Armstrong , Aaro Koskinen , Andreas Kemnade , Kevin Hilman , Roger Quadros , Tony Lindgren , Ravi B , Kumar Gupta , Manivannan Sadhasivam , Bin Liu Cc: dmaengine@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, linux-phy@lists.infradead.org, linux-omap@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=1788218595; l=2585; i=j.bhargav.u@gmail.com; h=from:subject:message-id; bh=lhiU6/DDjvbnzvWKv8+M0o5FcxAg1VP+aI6rjwrIbvw=; b=pNNAoj+rP+n/nEWEzXEGqCUrp2oN6vGvO3dNkhf2xDdgx0FhG6t9HscKUjc8CMsqsvZqseUAt ks3qntcjLbWBADCMN/ZSv6/JducXplpgz4IXe9mqCtqFJbIYaJLl3tk X-Developer-Key: i=j.bhargav.u@gmail.com; a=ed25519; pk=IqNDwUZKECEA+n8wXctFLBbYL9NhFstZNbOznm/nX1k= This patch series converts the legacy TI AM33xx, DM816, and DA8xx USB/MUSB text bindings to modern DT schema. The legacy am33xx-usb.txt and da8xx-usb.txt bindings was historically structured as a single, monolithic file that documented the entire USB subsystem (the wrapper, core MUSB controller, PHY, and control module) all together. This series converts that monolithic text binding into proper, distinct DT schema files for each hardware component. Patches in this series: 1. dt-bindings: dma: ti,cppi41: Convert to DT schema 2. dt-bindings: phy: ti,am335x-usb-phy: Convert to DT schema 3. dt-bindings: usb: ti,musb-am33xx: Convert to DT schema 4. dt-bindings: usb: ti,am335x-usb-ctrl-module: Convert to DT schema 5. dt-bindings: usb: ti,am33xx-usb: Convert to DT schema 6. dt-bindings: usb: ti,da830-musb: Convert to DT schema Signed-off-by: Bhargav Joshi --- Changes in v3: - Dropped patch with dts change Fix redundant interrupts property in USB nodes. - Rebased to latest mainline. - Link to v2: https://lore.kernel.org/r/20260818-ti-am33-usb-v2-0-66fd44d66824@gmail.com Changes in v2: - patch 1: add interrupts as required property for am335x-cppi41 - patch 4,7: add pattern constraint for dma-names - patch 6: remove deprecated property ti,hwmods from required - Link to v1: https://lore.kernel.org/r/20260818-ti-am33-usb-v1-0-69ac5f92df45@gmail.com --- Bhargav Joshi (6): dt-bindings: dma: ti,cppi41: Convert to DT schema dt-bindings: phy: ti,am335x-usb-phy: Convert to DT schema dt-bindings: usb: ti,musb-am33xx: Convert to DT schema dt-bindings: usb: ti,am335x-usb-ctrl-module: Convert to DT schema dt-bindings: usb: ti,am33xx-usb: Convert to DT schema dt-bindings: usb: ti,da830-musb: Convert to DT schema .../devicetree/bindings/dma/ti/ti,cppi41.yaml | 109 +++++++++++ .../devicetree/bindings/phy/ti,am335x-usb-phy.yaml | 49 +++++ .../devicetree/bindings/usb/am33xx-usb.txt | 200 --------------------- .../devicetree/bindings/usb/da8xx-usb.txt | 81 --------- .../bindings/usb/ti,am335x-usb-ctrl-module.yaml | 38 ++++ .../devicetree/bindings/usb/ti,am33xx-usb.yaml | 103 +++++++++++ .../devicetree/bindings/usb/ti,da830-musb.yaml | 113 ++++++++++++ .../devicetree/bindings/usb/ti,musb-am33xx.yaml | 113 ++++++++++++ 8 files changed, 525 insertions(+), 281 deletions(-) --- base-commit: cee9395acd8043be0644b25c34bfa86623f2b935 change-id: 20260817-ti-am33-usb-4548f2e570ef Best regards, -- Bhargav