i2c-i801: Add device tree support

Add support for probing slave devices parsed from the device tree. Signed-off-by: Thierry Reding <[email protected]> Acked-by: Wolfram Sang <[email protected]> Signed-off-by: Jean Delvare <[email protected]>
josf · Dec 16, 2012 · f6afc8b · f6afc8b
1 parent 8547a5b
commit f6afc8b
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/drivers/i2c/busses/i2c-i801.c b/drivers/i2c/busses/i2c-i801.c
@@ -81,6 +81,7 @@
 #include <linux/slab.h>
 #include <linux/wait.h>
 #include <linux/err.h>
+#include <linux/of_i2c.h>
 
 #if (defined CONFIG_I2C_MUX_GPIO || defined CONFIG_I2C_MUX_GPIO_MODULE) && \
 		defined CONFIG_DMI
@@ -1215,6 +1216,7 @@ static int __devinit i801_probe(struct pci_dev *dev,
 		goto exit_free_irq;
 	}
 
+	of_i2c_register_devices(&priv->adapter);
 	i801_probe_optional_slaves(priv);
 	/* We ignore errors - multiplexing is optional */
 	i801_add_mux(priv);