diff options
author | Sascha Hauer <s.hauer@pengutronix.de> | 2016-10-18 10:10:24 +0200 |
---|---|---|
committer | Sascha Hauer <s.hauer@pengutronix.de> | 2016-10-18 10:10:24 +0200 |
commit | bfbf18d991756858337f7700e8ff0a6f0dc31afc (patch) | |
tree | cf3568de4fdff1891e277507f08f49a871682706 /dts/Bindings/usb/usb4604.txt | |
parent | 834f6bf5e5f1169065376ad1aeb6a6266e66ce5c (diff) | |
download | barebox-bfbf18d991756858337f7700e8ff0a6f0dc31afc.tar.gz barebox-bfbf18d991756858337f7700e8ff0a6f0dc31afc.tar.xz |
dts: update to v4.9-rc1
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'dts/Bindings/usb/usb4604.txt')
-rw-r--r-- | dts/Bindings/usb/usb4604.txt | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/dts/Bindings/usb/usb4604.txt b/dts/Bindings/usb/usb4604.txt new file mode 100644 index 0000000000..82506d1771 --- /dev/null +++ b/dts/Bindings/usb/usb4604.txt @@ -0,0 +1,19 @@ +SMSC USB4604 High-Speed Hub Controller + +Required properties: +- compatible: Should be "smsc,usb4604" + +Optional properties: +- reg: Specifies the i2c slave address, it is required and should be 0x2d + if I2C is used. +- reset-gpios: Should specify GPIO for reset. +- initial-mode: Should specify initial mode. + (1 for HUB mode, 2 for STANDBY mode) + +Examples: + usb-hub@2d { + compatible = "smsc,usb4604"; + reg = <0x2d>; + reset-gpios = <&gpx3 5 1>; + initial-mode = <1>; + }; |