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author | Eric Paris <eparis@redhat.com> | 2014-03-07 20:41:32 +0400 |
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committer | Eric Paris <eparis@redhat.com> | 2014-03-07 20:41:32 +0400 |
commit | b7d3622a39fde7658170b7f3cf6c6889bb8db30d (patch) | |
tree | 64f4e781ecb2a85d675e234072b988560bcd25f1 /Documentation/devicetree/bindings/i2c/i2c-bcm-kona.txt | |
parent | f3411cb2b2e396a41ed3a439863f028db7140a34 (diff) | |
parent | d8ec26d7f8287f5788a494f56e8814210f0e64be (diff) | |
download | linux-b7d3622a39fde7658170b7f3cf6c6889bb8db30d.tar.xz |
Merge tag 'v3.13' into for-3.15
Linux 3.13
Conflicts:
include/net/xfrm.h
Simple merge where v3.13 removed 'extern' from definitions and the audit
tree did s/u32/unsigned int/ to the same definitions.
Diffstat (limited to 'Documentation/devicetree/bindings/i2c/i2c-bcm-kona.txt')
-rw-r--r-- | Documentation/devicetree/bindings/i2c/i2c-bcm-kona.txt | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/i2c/i2c-bcm-kona.txt b/Documentation/devicetree/bindings/i2c/i2c-bcm-kona.txt new file mode 100644 index 000000000000..1b87b741fa8e --- /dev/null +++ b/Documentation/devicetree/bindings/i2c/i2c-bcm-kona.txt @@ -0,0 +1,35 @@ +Broadcom Kona Family I2C +========================= + +This I2C controller is used in the following Broadcom SoCs: + + BCM11130 + BCM11140 + BCM11351 + BCM28145 + BCM28155 + +Required Properties +------------------- +- compatible: "brcm,bcm11351-i2c", "brcm,kona-i2c" +- reg: Physical base address and length of controller registers +- interrupts: The interrupt number used by the controller +- clocks: clock specifier for the kona i2c external clock +- clock-frequency: The I2C bus frequency in Hz +- #address-cells: Should be <1> +- #size-cells: Should be <0> + +Refer to clocks/clock-bindings.txt for generic clock consumer +properties. + +Example: + +i2c@3e016000 { + compatible = "brcm,bcm11351-i2c","brcm,kona-i2c"; + reg = <0x3e016000 0x80>; + interrupts = <GIC_SPI 103 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&bsc1_clk>; + clock-frequency = <400000>; + #address-cells = <1>; + #size-cells = <0>; +}; |