From f6505fbabc426b9e293da5bb702ace2eb1ccf87d Mon Sep 17 00:00:00 2001 From: Feng Kan Date: Fri, 24 Apr 2015 15:17:50 -0700 Subject: i2c: add SLIMpro I2C device driver on APM X-Gene platform Add SLIMpro I2C device driver on APM X-Gene platform. This I2C device driver use the SLIMpro Mailbox driver to tunnel message to the SLIMpro coprocessor to do the work of accessing I2C components. Signed-off-by: Feng Kan Signed-off-by: Hieu Le Signed-off-by: Wolfram Sang --- .../devicetree/bindings/i2c/i2c-xgene-slimpro.txt | 15 +++++++++++++++ 1 file changed, 15 insertions(+) create mode 100644 Documentation/devicetree/bindings/i2c/i2c-xgene-slimpro.txt (limited to 'Documentation/devicetree/bindings/i2c') diff --git a/Documentation/devicetree/bindings/i2c/i2c-xgene-slimpro.txt b/Documentation/devicetree/bindings/i2c/i2c-xgene-slimpro.txt new file mode 100644 index 000000000000..f6b2c20cfbf6 --- /dev/null +++ b/Documentation/devicetree/bindings/i2c/i2c-xgene-slimpro.txt @@ -0,0 +1,15 @@ +APM X-Gene SLIMpro Mailbox I2C Driver + +An I2C controller accessed over the "SLIMpro" mailbox. + +Required properties : + + - compatible : should be "apm,xgene-slimpro-i2c" + - mboxes : use the label reference for the mailbox as the first parameter. + The second parameter is the channel number. + +Example : + i2cslimpro { + compatible = "apm,xgene-slimpro-i2c"; + mboxes = <&mailbox 0>; + }; -- cgit v1.2.3