From 025a60a752261fd479a4bb74cf7cb04fdc313ec7 Mon Sep 17 00:00:00 2001 From: Amitkumar Karwar Date: Wed, 19 Nov 2014 01:28:33 -0800 Subject: Bluetooth: btmrvl: add DT-bindings for gpio-gap This can be used to have GPIO host wakeup method suitable for the platform and configurable GAP for host sleep handshake. Signed-off-by: Amitkumar Karwar Signed-off-by: Cathy Luo Signed-off-by: Avinash Patil Signed-off-by: Marcel Holtmann --- Documentation/devicetree/bindings/btmrvl.txt | 7 +++++++ 1 file changed, 7 insertions(+) (limited to 'Documentation') diff --git a/Documentation/devicetree/bindings/btmrvl.txt b/Documentation/devicetree/bindings/btmrvl.txt index cdd57680a749..58f964bb0a52 100644 --- a/Documentation/devicetree/bindings/btmrvl.txt +++ b/Documentation/devicetree/bindings/btmrvl.txt @@ -10,8 +10,14 @@ Optional properties: - btmrvl,cal-data : Calibration data downloaded to the device during initialization. This is an array of 28 values(u8). + - btmrvl,gpio-gap : gpio and gap (in msecs) combination to be + configured. + Example: +GPIO pin 13 is configured as a wakeup source and GAP is set to 100 msecs +in below example. + btmrvl { compatible = "btmrvl,cfgdata"; @@ -19,4 +25,5 @@ btmrvl { 0x37 0x01 0x1c 0x00 0xff 0xff 0xff 0xff 0x01 0x7f 0x04 0x02 0x00 0x00 0xba 0xce 0xc0 0xc6 0x2d 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0xf0 0x00>; + btmrvl,gpio-gap = <0x0d64>; }; -- cgit v1.2.3