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@@ -29,6 +29,13 @@
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MODULE_DESCRIPTION("Sensoray 2250/2251 i2c v4l2 subdev driver");
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MODULE_LICENSE("GPL v2");
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+/*
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+ * Note: this board has two i2c devices: a vpx3226f and a tlv320aic23b.
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+ * Due to the unusual way these are accessed on this device we do not
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+ * reuse the i2c drivers, but instead they are implemented in this
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+ * driver. It would be nice to improve on this, though.
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+ */
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+
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#define TLV320_ADDRESS 0x34
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#define VPX322_ADDR_ANALOGCONTROL1 0x02
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#define VPX322_ADDR_BRIGHTNESS0 0x0127
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Hans Verkuil