From: Richard Leitner <richard.leitner-WcANXNA0UjBBDgjK7y7TUQ@public.gmane.org>
To: linux-usb-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
robh+dt-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org
Cc: linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
gregkh-hQyY1W1yCW8ekmWlsbkhG0B+6BGkLq7r@public.gmane.org,
mark.rutland-5wv7dgnIgG8@public.gmane.org,
dev-M/VWbR8SM2SsTnJN9+BGXg@public.gmane.org,
Richard Leitner
<richard.leitner-WcANXNA0UjBBDgjK7y7TUQ@public.gmane.org>
Subject: [PATCH 3/3] doc: dt-bindings: usb251xb: mark reg as required
Date: Tue, 21 Feb 2017 09:56:19 +0100 [thread overview]
Message-ID: <1487667379-2075-4-git-send-email-richard.leitner@skidata.com> (raw)
In-Reply-To: <1487667379-2075-1-git-send-email-richard.leitner-WcANXNA0UjBBDgjK7y7TUQ@public.gmane.org>
Mark the reg property as required and furthermore fix some typos and
spellings in the documentation.
Signed-off-by: Richard Leitner <richard.leitner-WcANXNA0UjBBDgjK7y7TUQ@public.gmane.org>
---
Documentation/devicetree/bindings/usb/usb251xb.txt | 23 +++++++++++-----------
1 file changed, 12 insertions(+), 11 deletions(-)
diff --git a/Documentation/devicetree/bindings/usb/usb251xb.txt b/Documentation/devicetree/bindings/usb/usb251xb.txt
index 4d6bd73..0408d9e 100644
--- a/Documentation/devicetree/bindings/usb/usb251xb.txt
+++ b/Documentation/devicetree/bindings/usb/usb251xb.txt
@@ -7,18 +7,18 @@ Required properties :
- compatible : Should be "microchip,usb251xb" or one of the specific types:
"microchip,usb2512b", "microchip,usb2512bi", "microchip,usb2513b",
"microchip,usb2513bi", "microchip,usb2514b", "microchip,usb2514bi"
- - hub-reset-gpios : Should specify the gpio for hub reset
+ - reset-gpios : Should specify the gpio for hub reset
+ - reg : I2C address on the selected bus (default is <0x2C>)
Optional properties :
- - reg : I2C address on the selected bus (default is <0x2C>)
- skip-config : Skip Hub configuration, but only send the USB-Attach command
- - vendor-id : USB Vendor ID of the hub (16 bit, default is 0x0424)
- - product-id : USB Product ID of the hub (16 bit, default depends on type)
- - device-id : USB Device ID of the hub (16 bit, default is 0x0bb3)
- - language-id : USB Language ID (16 bit, default is 0x0000)
- - manufacturer : USB Manufacturer string (max 31 characters long)
- - product : USB Product string (max 31 characters long)
- - serial : USB Serial string (max 31 characters long)
+ - vendor-id : Set USB Vendor ID of the hub (16 bit, default is 0x0424)
+ - product-id : Set USB Product ID of the hub (16 bit, default depends on type)
+ - device-id : Set USB Device ID of the hub (16 bit, default is 0x0bb3)
+ - language-id : Set USB Language ID (16 bit, default is 0x0000)
+ - manufacturer : Set USB Manufacturer string (max 31 characters long)
+ - product : Set USB Product string (max 31 characters long)
+ - serial : Set USB Serial string (max 31 characters long)
- {bus,self}-powered : selects between self- and bus-powered operation (default
is self-powered)
- disable-hi-speed : disable USB Hi-Speed support
@@ -33,7 +33,7 @@ Optional properties :
operation if the local power source is removed or unavailable
- oc-delay-us : microseconds over current timer delay, valid values are 100,
4000, 8000 (default) and 16000. All other values are rounded up.
- - compound-device : indicated the hub is part of a compound device
+ - compound-device : indicate the hub is part of a compound device
- port-mapping-mode : enable port mapping mode
- string-support : enable string descriptor support (required for manufacturer,
product and serial string configuration)
@@ -48,7 +48,8 @@ Optional properties :
Examples:
usb2512b@2c {
compatible = "microchip,usb2512b";
- hub-reset-gpios = <&gpio1 4 GPIO_ACTIVE_LOW>;
+ reg = <0x2c>;
+ reset-gpios = <&gpio1 4 GPIO_ACTIVE_LOW>;
};
usb2514b@2c {
--
2.1.4
--
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prev parent reply other threads:[~2017-02-21 8:56 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-02-21 8:56 [PATCH 0/3] usb: misc: improve USB251xB/xBi dt bindings Richard Leitner
2017-02-21 8:56 ` [PATCH 1/3] usb: usb251xb: remove max_{power,current}_{sp,bp} properties Richard Leitner
2017-02-27 19:58 ` Rob Herring
[not found] ` <1487667379-2075-1-git-send-email-richard.leitner-WcANXNA0UjBBDgjK7y7TUQ@public.gmane.org>
2017-02-21 8:56 ` [PATCH 2/3] usb: usb251xb: dt: add unit suffix to oc-delay and power-on-time Richard Leitner
2017-02-27 20:47 ` Rob Herring
2017-02-21 8:56 ` Richard Leitner [this message]
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