From: Bhargav Joshi <j.bhargav.u@gmail.com>
To: Vignesh Raghavendra <vigneshr@ti.com>,
Vinod Koul <vkoul@kernel.org>, Frank Li <Frank.Li@kernel.org>,
Rob Herring <robh@kernel.org>,
Krzysztof Kozlowski <krzk+dt@kernel.org>,
Conor Dooley <conor+dt@kernel.org>,
Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
Andrzej Siewior <bigeasy@linutronix.de>,
Neil Armstrong <neil.armstrong@linaro.org>,
Aaro Koskinen <aaro.koskinen@iki.fi>,
Andreas Kemnade <andreas@kemnade.info>,
Kevin Hilman <khilman@baylibre.com>,
Roger Quadros <rogerq@kernel.org>,
Tony Lindgren <tony@atomide.com>, Ravi B <ravibabu@ti.com>,
Kumar Gupta <ajay.gupta@ti.com>,
Sergei Shtylyov <sshtylyov@ru.mvista.com>
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
Subject: [PATCH v2 5/7] dt-bindings: usb: ti,am335x-usb-ctrl-module: Convert to DT schema
Date: Tue, 18 Aug 2026 19:58:47 +0530 [thread overview]
Message-ID: <20260818-ti-am33-usb-v2-5-66fd44d66824@gmail.com> (raw)
In-Reply-To: <20260818-ti-am33-usb-v2-0-66fd44d66824@gmail.com>
Convert the TI AM335x USB Control Module text bindings to DT schema. No
functional changes.
Signed-off-by: Bhargav Joshi <j.bhargav.u@gmail.com>
---
.../devicetree/bindings/usb/am33xx-usb.txt | 9 -----
.../bindings/usb/ti,am335x-usb-ctrl-module.yaml | 38 ++++++++++++++++++++++
2 files changed, 38 insertions(+), 9 deletions(-)
diff --git a/Documentation/devicetree/bindings/usb/am33xx-usb.txt b/Documentation/devicetree/bindings/usb/am33xx-usb.txt
index 5973f88bcc65..94312ad8ec8c 100644
--- a/Documentation/devicetree/bindings/usb/am33xx-usb.txt
+++ b/Documentation/devicetree/bindings/usb/am33xx-usb.txt
@@ -8,15 +8,6 @@ The glue layer contains multiple child nodes. It is required to have
at least a control module node, USB node and a PHY node. The second USB
node and its PHY node are optional. The DMA node is also optional.
-Reset module
-~~~~~~~~~~~~
-- compatible: ti,am335x-usb-ctrl-module
-- reg: offset and length of the "USB control registers" in the "Control
- Module" block. A second offset and length for the USB wake up control
- in the same memory block.
-- reg-names: "phy_ctrl" for the "USB control registers" and "wakeup" for
- the USB wake up control register.
-
Example:
~~~~~~~~
The following example contains all the nodes as used on am335x-evm:
diff --git a/Documentation/devicetree/bindings/usb/ti,am335x-usb-ctrl-module.yaml b/Documentation/devicetree/bindings/usb/ti,am335x-usb-ctrl-module.yaml
new file mode 100644
index 000000000000..f8ac0af745c6
--- /dev/null
+++ b/Documentation/devicetree/bindings/usb/ti,am335x-usb-ctrl-module.yaml
@@ -0,0 +1,38 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/usb/ti,am335x-usb-ctrl-module.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: TI AM335x USB Control Module
+
+maintainers:
+ - Sebastian Andrzej Siewior <bigeasy@linutronix.de>
+
+properties:
+ compatible:
+ const: ti,am335x-usb-ctrl-module
+
+ reg:
+ maxItems: 2
+
+ reg-names:
+ items:
+ - const: phy_ctrl
+ - const: wakeup
+
+required:
+ - compatible
+ - reg
+ - reg-names
+
+additionalProperties: false
+
+examples:
+ - |
+ control@44e10000 {
+ compatible = "ti,am335x-usb-ctrl-module";
+ reg = <0x44e10620 0x10>,
+ <0x44e10648 0x4>;
+ reg-names = "phy_ctrl", "wakeup";
+ };
--
2.55.0
--
linux-phy mailing list
linux-phy@lists.infradead.org
https://lists.infradead.org/mailman/listinfo/linux-phy
next prev parent reply other threads:[~2026-08-18 14:31 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-08-18 14:28 [PATCH v2 0/7] dt-bindings: usb: ti: Convert AM33xx/DA8xx MUSB bindings to DT schema Bhargav Joshi
2026-08-18 14:28 ` [PATCH v2 1/7] dt-bindings: dma: ti,cppi41: Convert " Bhargav Joshi
2026-08-18 14:28 ` [PATCH v2 2/7] dt-bindings: phy: ti,am335x-usb-phy: " Bhargav Joshi
2026-08-18 14:28 ` [PATCH v2 3/7] ARM: dts: ti: am335x: Fix redundant interrupts property in USB nodes Bhargav Joshi
2026-08-18 14:28 ` [PATCH v2 4/7] dt-bindings: usb: ti,musb-am33xx: Convert to DT schema Bhargav Joshi
2026-08-18 14:39 ` sashiko-bot
2026-08-18 14:28 ` Bhargav Joshi [this message]
2026-08-18 14:28 ` [PATCH v2 6/7] dt-bindings: usb: ti,am33xx-usb: " Bhargav Joshi
2026-08-18 14:35 ` sashiko-bot
2026-08-18 14:28 ` [PATCH v2 7/7] dt-bindings: usb: ti,da830-musb: " Bhargav Joshi
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