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Date: Mon, 25 Nov 2013 09:01:50 +0100 From: Florian Meier <florian.meier@...lo.de> To: Wolfram Sang <wsa@...-dreams.de> CC: Stephen Warren <swarren@...dotorg.org>, "linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>, linux-rpi-kernel <linux-rpi-kernel@...ts.infradead.org>, linux-i2c@...r.kernel.org Subject: [PATCH] I2C: BCM2835: Linking platform nodes to adapter nodes 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@...lo.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 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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