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i2c: bcm2835: Linking platform nodes to adapter nodes

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In order to find I2C devices in the device tree, the platform nodes
have to be known by the I2C core. This requires setting the
dev.of_node parameter of the adapter.

Signed-off-by: Florian Meier <florian.meier@koalo.de>
Tested-by: Stephen Warren <swarren@wwwdotorg.org>
Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
This commit is contained in:
Florian Meier 2013-11-25 09:01:50 +01:00 committed by Wolfram Sang
parent 40b13ca8dc
commit 07a27a0047
1 changed files with 1 additions and 0 deletions
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drivers/i2c/busses/i2c-bcm2835.c
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@ -299,6 +299,7 @@ static int bcm2835_i2c_probe(struct platform_device *pdev)
strlcpy(adap->name, "bcm2835 I2C adapter", sizeof(adap->name));
adap->algo = &bcm2835_i2c_algo;
adap->dev.parent = &pdev->dev;
adap->dev.of_node = pdev->dev.of_node;
bcm2835_i2c_writel(i2c_dev, BCM2835_I2C_C, 0);