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Diffstat (limited to 'Documentation/devicetree/bindings/i2c/i2c-designware.txt')
| -rw-r--r-- | Documentation/devicetree/bindings/i2c/i2c-designware.txt | 37 |
1 files changed, 0 insertions, 37 deletions
diff --git a/Documentation/devicetree/bindings/i2c/i2c-designware.txt b/Documentation/devicetree/bindings/i2c/i2c-designware.txt deleted file mode 100644 index 7fd7fa25e9b0..000000000000 --- a/Documentation/devicetree/bindings/i2c/i2c-designware.txt +++ /dev/null @@ -1,37 +0,0 @@ -* Synopsys DesignWare I2C - -Required properties : - - - compatible : should be "snps,designware-i2c" - - reg : Offset and length of the register set for the device - - interrupts : <IRQ> where IRQ is the interrupt number. - -Recommended properties : - - - clock-frequency : desired I2C bus clock frequency in Hz. - -Optional properties : - - i2c-sda-hold-time-ns : should contain the SDA hold time in nanoseconds. - This option is only supported in hardware blocks version 1.11a or newer. - -Example : - - i2c@f0000 { - #address-cells = <1>; - #size-cells = <0>; - compatible = "snps,designware-i2c"; - reg = <0xf0000 0x1000>; - interrupts = <11>; - clock-frequency = <400000>; - }; - - i2c@1120000 { - #address-cells = <1>; - #size-cells = <0>; - compatible = "snps,designware-i2c"; - reg = <0x1120000 0x1000>; - interrupt-parent = <&ictl>; - interrupts = <12 1>; - clock-frequency = <400000>; - i2c-sda-hold-time-ns = <300>; - }; |
