af71100c7a
Add of_match_table and DT style i2c registration to designware i2c driver. Refactored for pci/plat split by Dirk Brandewie. Signed-off-by: Rob Herring <rob.herring@calxeda.com> Acked-by: Grant Likely <grant.likely@secretlab.ca> Signed-off-by: Dirk Brandewie <dirk.brandewie@gmail.com>
23 lines
493 B
Plaintext
23 lines
493 B
Plaintext
* Synopsys DesignWare I2C
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Required properties :
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- compatible : should be "snps,designware-i2c"
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- reg : Offset and length of the register set for the device
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- interrupts : <IRQ> where IRQ is the interrupt number.
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Recommended properties :
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- clock-frequency : desired I2C bus clock frequency in Hz.
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Example :
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i2c@f0000 {
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#address-cells = <1>;
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#size-cells = <0>;
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compatible = "snps,designware-i2c";
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reg = <0xf0000 0x1000>;
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interrupts = <11>;
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clock-frequency = <400000>;
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};
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