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Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
20 lines
522 B
Plaintext
20 lines
522 B
Plaintext
I2C for SiRFprimaII platforms
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Required properties :
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- compatible : Must be "sirf,prima2-i2c"
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- reg: physical base address of the controller and length of memory mapped
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region.
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- interrupts: interrupt number to the cpu.
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Optional properties:
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- clock-frequency : Constains desired I2C/HS-I2C bus clock frequency in Hz.
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The absence of the property indicates the default frequency 100 kHz.
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Examples :
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i2c0: i2c@b00e0000 {
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compatible = "sirf,prima2-i2c";
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reg = <0xb00e0000 0x10000>;
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interrupts = <24>;
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};
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