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author | Sascha Hauer <s.hauer@pengutronix.de> | 2015-05-06 08:56:43 +0200 |
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committer | Sascha Hauer <s.hauer@pengutronix.de> | 2015-05-06 08:56:43 +0200 |
commit | 461f8cfc7ea788428240271818363333ceff5c4c (patch) | |
tree | a3d6e3737c203ea29f8db2a6ddaadc326247376c /dts/Bindings/i2c/i2c-xlp9xx.txt | |
parent | 6345d37ae50c3ac8dd0e6176bc846fe211cbddd4 (diff) | |
download | barebox-461f8cfc7ea788428240271818363333ceff5c4c.tar.gz barebox-461f8cfc7ea788428240271818363333ceff5c4c.tar.xz |
dts: update to v4.1-rc1
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'dts/Bindings/i2c/i2c-xlp9xx.txt')
-rw-r--r-- | dts/Bindings/i2c/i2c-xlp9xx.txt | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/dts/Bindings/i2c/i2c-xlp9xx.txt b/dts/Bindings/i2c/i2c-xlp9xx.txt new file mode 100644 index 0000000000..f818ef507a --- /dev/null +++ b/dts/Bindings/i2c/i2c-xlp9xx.txt @@ -0,0 +1,22 @@ +Device tree configuration for the I2C controller on the XLP9xx/5xx SoC + +Required properties: +- compatible : should be "netlogic,xlp980-i2c" +- reg : bus address start and address range size of device +- interrupts : interrupt number + +Optional properties: +- clock-frequency : frequency of bus clock in Hz + Defaults to 100 KHz when the property is not specified + +Example: + +i2c0: i2c@113100 { + compatible = "netlogic,xlp980-i2c"; + #address-cells = <1>; + #size-cells = <0>; + reg = <0 0x113100 0x100>; + clock-frequency = <400000>; + interrupts = <30>; + interrupt-parent = <&pic>; +}; |