From: Badhri Jagan Sridharan <badhri@google.com>
To: Guenter Roeck <linux@roeck-us.net>,
Heikki Krogerus <heikki.krogerus@linux.intel.com>,
Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
Rob Herring <robh+dt@kernel.org>,
Lee Jones <lee.jones@linaro.org>, Mark Brown <broonie@kernel.org>,
Maxime Ripard <mripard@kernel.org>,
Alexandre Belloni <alexandre.belloni@bootlin.com>,
Thierry Reding <treding@nvidia.com>,
Prashant Malani <pmalani@chromium.org>,
Badhri Jagan Sridharan <badhri@google.com>,
Dan Carpenter <dan.carpenter@oracle.com>
Cc: devicetree@vger.kernel.org, linux-kernel@vger.kernel.org,
linux-usb@vger.kernel.org, Rob Herring <robh@kernel.org>
Subject: [PATCH v12 01/10] dt-bindings: usb: Maxim type-c controller device tree binding document
Date: Wed, 28 Oct 2020 23:31:29 -0700 [thread overview]
Message-ID: <20201029063138.1429760-2-badhri@google.com> (raw)
In-Reply-To: <20201029063138.1429760-1-badhri@google.com>
Add device tree binding document for Maxim 33359 Type-C chip driver
Signed-off-by: Badhri Jagan Sridharan <badhri@google.com>
Reviewed-by: Rob Herring <robh@kernel.org>
---
Changes since v1:
- Changing patch version to v6 to fix version number confusion.
Changes since v6:
- Migrated to yaml format.
Changes since v7:
- Rebase on usb-next
Changes since v8:
- Fix errors from make dt_binding_check as suggested by
Rob Herring.
Changes since v9:
- additionalProperties: false as suggested by Rob Herring.
Changes since v10:
- Added the chip number to the binding as suggested by Rob Herring.
- Renamed the filename as well.
Changes since v11:
Addressed comments from Rob Herring to rename from maxim,33359
to maxim,max33359
---
.../bindings/usb/maxim,max33359.yaml | 75 +++++++++++++++++++
1 file changed, 75 insertions(+)
create mode 100644 Documentation/devicetree/bindings/usb/maxim,max33359.yaml
diff --git a/Documentation/devicetree/bindings/usb/maxim,max33359.yaml b/Documentation/devicetree/bindings/usb/maxim,max33359.yaml
new file mode 100644
index 000000000000..93a19eda610b
--- /dev/null
+++ b/Documentation/devicetree/bindings/usb/maxim,max33359.yaml
@@ -0,0 +1,75 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: "http://devicetree.org/schemas/usb/maxim,max33359.yaml#"
+$schema: "http://devicetree.org/meta-schemas/core.yaml#"
+
+title: Maxim TCPCI Type-C PD controller DT bindings
+
+maintainers:
+ - Badhri Jagan Sridharan <badhri@google.com>
+
+description: Maxim TCPCI Type-C PD controller
+
+properties:
+ compatible:
+ enum:
+ - maxim,max33359
+
+ reg:
+ maxItems: 1
+
+ interrupts:
+ maxItems: 1
+
+ connector:
+ type: object
+ $ref: ../connector/usb-connector.yaml#
+ description:
+ Properties for usb c connector.
+
+required:
+ - compatible
+ - reg
+ - interrupts
+ - connector
+
+additionalProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/interrupt-controller/irq.h>
+ #include <dt-bindings/usb/pd.h>
+ i2c0 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ maxtcpc@25 {
+ compatible = "maxim,max33359";
+ reg = <0x25>;
+ interrupt-parent = <&gpa8>;
+ interrupts = <2 IRQ_TYPE_LEVEL_LOW>;
+
+ connector {
+ compatible = "usb-c-connector";
+ label = "USB-C";
+ data-role = "dual";
+ power-role = "dual";
+ try-power-role = "sink";
+ self-powered;
+ op-sink-microwatt = <2600000>;
+ new-source-frs-typec-current = <FRS_5V_1P5A>;
+ source-pdos = <PDO_FIXED(5000, 900,
+ PDO_FIXED_SUSPEND |
+ PDO_FIXED_USB_COMM |
+ PDO_FIXED_DATA_SWAP |
+ PDO_FIXED_DUAL_ROLE)>;
+ sink-pdos = <PDO_FIXED(5000, 3000,
+ PDO_FIXED_USB_COMM |
+ PDO_FIXED_DATA_SWAP |
+ PDO_FIXED_DUAL_ROLE)
+ PDO_FIXED(9000, 2000, 0)>;
+ };
+ };
+ };
+...
--
2.29.1.341.ge80a0c044ae-goog
next prev parent reply other threads:[~2020-10-29 7:35 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-10-29 6:31 [PATCH v12 00/10] TCPM support for FRS and AutoDischarge Disconnect Badhri Jagan Sridharan
2020-10-29 6:31 ` Badhri Jagan Sridharan [this message]
2020-10-29 15:33 ` [PATCH v12 01/10] dt-bindings: usb: Maxim type-c controller device tree binding document Rob Herring
2020-10-29 20:01 ` Badhri Jagan Sridharan
2020-11-06 10:45 ` Greg Kroah-Hartman
2020-10-29 6:31 ` [PATCH v12 02/10] usb: typec: tcpci_maxim: Fix the compatible string Badhri Jagan Sridharan
2020-10-29 6:31 ` [PATCH v12 03/10] usb: typec: tcpm: Refactor logic for new-source-frs-typec-current Badhri Jagan Sridharan
2020-10-29 6:31 ` [PATCH v12 04/10] usb: typec: tcpm: frs sourcing vbus callback Badhri Jagan Sridharan
2020-10-29 6:31 ` [PATCH v12 05/10] usb: typec: tcpci: " Badhri Jagan Sridharan
2020-10-29 6:31 ` [PATCH v12 06/10] usb: typec: tcpci_maxim: Fix vbus stuck on upon diconnecting sink Badhri Jagan Sridharan
2020-10-29 6:31 ` [PATCH v12 07/10] usb: typec: tcpm: Implement enabling Auto Discharge disconnect support Badhri Jagan Sridharan
2020-10-29 6:31 ` [PATCH v12 08/10] usb: typec: tcpci: Implement Auto discharge disconnect callbacks Badhri Jagan Sridharan
2020-10-29 6:31 ` [PATCH v12 09/10] usb: typec: tcpci_maxim: Enable auto discharge disconnect Badhri Jagan Sridharan
2020-10-29 6:31 ` [PATCH v12 10/10] usb: typec: tcpci_maxim: Fix uninitialized return variable Badhri Jagan Sridharan
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