From: Biju Das <biju.das@bp.renesas.com>
To: Rob Herring <robh+dt@kernel.org>, Mark Rutland <mark.rutland@arm.com>
Cc: Biju Das <biju.das@bp.renesas.com>,
Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
Heikki Krogerus <heikki.krogerus@linux.intel.com>,
Felipe Balbi <balbi@kernel.org>,
linux-usb@vger.kernel.org, devicetree@vger.kernel.org,
Simon Horman <horms@verge.net.au>,
Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>,
Geert Uytterhoeven <geert+renesas@glider.be>,
Chris Paterson <Chris.Paterson2@renesas.com>,
Fabrizio Castro <fabrizio.castro@bp.renesas.com>,
linux-renesas-soc@vger.kernel.org
Subject: [PATCH v2 1/7] dt-bindings: usb: hd3ss3220 device tree binding document
Date: Thu, 14 Mar 2019 08:39:29 +0000 [thread overview]
Message-ID: <1552552775-51667-2-git-send-email-biju.das@bp.renesas.com> (raw)
In-Reply-To: <1552552775-51667-1-git-send-email-biju.das@bp.renesas.com>
Add device tree binding document for TI HD3SS3220 Type-C DRP port
controller driver.
Signed-off-by: Biju Das <biju.das@bp.renesas.com>
---
V1-->V2
* Added connector node.
* updated the example with connector node.
---
.../devicetree/bindings/usb/ti,hd3ss3220.txt | 37 ++++++++++++++++++++++
1 file changed, 37 insertions(+)
create mode 100644 Documentation/devicetree/bindings/usb/ti,hd3ss3220.txt
diff --git a/Documentation/devicetree/bindings/usb/ti,hd3ss3220.txt b/Documentation/devicetree/bindings/usb/ti,hd3ss3220.txt
new file mode 100644
index 0000000..7f41400
--- /dev/null
+++ b/Documentation/devicetree/bindings/usb/ti,hd3ss3220.txt
@@ -0,0 +1,37 @@
+TI HD3SS3220 TypeC DRP Port Controller.
+
+Required properties:
+ - compatible: Must be "ti,hd3ss3220".
+ - reg: I2C slave address, must be 0x47 or 0x67 based on ADDR pin.
+ - interrupts: <a b> where a is the interrupt number and b represents an
+ encoding of the sense and level information for the interrupt.
+
+Required sub-node:
+ - connector : The "usb-c-connector" attached to the hd3ss3220 chip. The
+ bindings of the connector node are specified in:
+
+ Documentation/devicetree/bindings/connector/usb-connector.txt
+
+Example:
+hd3ss3220@47 {
+ compatible = "ti,hd3ss3220";
+ reg = <0x47>;
+ interrupt-parent = <&gpio6>;
+ interrupts = <3 IRQ_TYPE_LEVEL_LOW>;
+
+ usb_con: connector {
+ compatible = "usb-c-connector";
+ label = "USB-C";
+ data-role = "dual";
+ };
+
+ port {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ hd3ss3220_ep: endpoint@0 {
+ reg = <0>;
+ remote-endpoint = <&usb3peri_role_switch>;
+ };
+ };
+};
--
2.7.4
next prev parent reply other threads:[~2019-03-14 8:45 UTC|newest]
Thread overview: 21+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-03-14 8:39 [PATCH v2 0/7] Add USB3.0 and TI HD3SS3220 driver support Biju Das
2019-03-14 8:39 ` Biju Das [this message]
2019-03-28 15:35 ` [PATCH v2 1/7] dt-bindings: usb: hd3ss3220 device tree binding document Rob Herring
2019-03-14 8:39 ` [PATCH v2 2/7] dt-bindings: usb: renesas_usb3: add usb-role-switch property Biju Das
2019-03-14 9:16 ` Yoshihiro Shimoda
2019-03-14 10:14 ` Biju Das
2019-03-14 10:53 ` Heikki Krogerus
2019-03-15 9:08 ` Biju Das
2019-03-15 10:51 ` Heikki Krogerus
2019-03-28 15:33 ` Rob Herring
2019-03-28 17:48 ` Heikki Krogerus
2019-03-29 13:57 ` Rob Herring
2019-04-11 9:04 ` Biju Das
2019-03-14 8:39 ` [PATCH v2 3/7] usb: typec: driver for TI HD3SS3220 USB Type-C DRP port controller Biju Das
2019-03-14 8:39 ` [PATCH v2 4/7] usb: gadget: udc: renesas_usb3: Use usb_role_switch framework Biju Das
2019-03-14 9:21 ` Yoshihiro Shimoda
2019-03-14 9:28 ` Biju Das
2019-03-14 9:32 ` Biju Das
2019-03-14 8:39 ` [PATCH v2 5/7] arm64: defconfig: enable TYPEC_HD3SS3220 config option Biju Das
2019-03-14 8:39 ` [PATCH v2 6/7] arm64: dts: renesas: r8a774c0-cat874: Enable USB3.0 host/peripheral device node Biju Das
2019-03-14 8:39 ` [PATCH v2 7/7] arm64: dts: renesas: r8a774c0-cat874: Enable usb role switch support Biju Das
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=1552552775-51667-2-git-send-email-biju.das@bp.renesas.com \
--to=biju.das@bp.renesas.com \
--cc=Chris.Paterson2@renesas.com \
--cc=balbi@kernel.org \
--cc=devicetree@vger.kernel.org \
--cc=fabrizio.castro@bp.renesas.com \
--cc=geert+renesas@glider.be \
--cc=gregkh@linuxfoundation.org \
--cc=heikki.krogerus@linux.intel.com \
--cc=horms@verge.net.au \
--cc=linux-renesas-soc@vger.kernel.org \
--cc=linux-usb@vger.kernel.org \
--cc=mark.rutland@arm.com \
--cc=robh+dt@kernel.org \
--cc=yoshihiro.shimoda.uh@renesas.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).