[PATCH] I2C: BCM2835: Linking platform nodes to adapter nodes

[Florian Meier]

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 at koalo.de>
---

Since the general approach is not easy enough
(see [PATCH] i2c: Fallback to of_node of parent),
this patch adds the required line to the bcm2835 bus.

 drivers/i2c/busses/i2c-bcm2835.c |    1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/i2c/busses/i2c-bcm2835.c
b/drivers/i2c/busses/i2c-bcm2835.c
index ea4b08f..8beecfa 100644
--- a/drivers/i2c/busses/i2c-bcm2835.c
+++ b/drivers/i2c/busses/i2c-bcm2835.c
@@ -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);

-- 1.7.9.5