Merge branch 'i2c-embedded/for-next' of git://git.pengutronix.de/git/wsa/linux

Pull i2c-embedded changes from Wolfram Sang:
 "Major changes:

   - lots of devicetree additions for existing drivers.  I tried hard to
     make sure the bindings are proper.  In more complicated cases, I
     requested acks from people having more experience with them than
     me.  That took a bit of extra time and also some time went into
     discussions with developers about what bindings are and what not.
     I have the feeling that the workflow with bindings should be
     improved to scale better.  I will spend some more thought on
     this...

   - i2c-muxes are succesfully used meanwhile, so we dropped
     EXPERIMENTAL for them and renamed the drivers to a standard pattern
     to match the rest of the subsystem.  They can also be used with
     devicetree now.

   - ixp2000 was removed since the whole platform goes away.

   - cleanups (strlcpy instead of strcpy, NULL instead of 0)

   - The rest is typical driver fixes I assume.

  All patches have been in linux-next at least since v3.4-rc6."

Fixed up trivial conflict in arch/arm/mach-lpc32xx/common.c due to the
same patch already having come in through the arm/soc trees, with
additional patches on top of it.

* 'i2c-embedded/for-next' of git://git.pengutronix.de/git/wsa/linux: (35 commits)
  i2c: davinci: Free requested IRQ in remove
  i2c: ocores: register OF i2c devices
  i2c: tegra: notify transfer-complete after clearing status.
  I2C: xiic: Add OF binding support
  i2c: Rename last mux driver to standard pattern
  i2c: tegra: fix 10bit address configuration
  i2c: muxes: rename first set of drivers to a standard pattern
  of/i2c: implement of_find_i2c_adapter_by_node
  i2c: implement i2c_verify_adapter
  i2c-s3c2410: Add HDMIPHY quirk for S3C2440
  i2c-s3c2410: Rework device type handling
  i2c: muxes are not EXPERIMENTAL anymore
  i2c/of: Automatically populate i2c mux busses from device tree data.
  i2c: Add a struct device * parameter to i2c_add_mux_adapter()
  of/i2c: call i2c_verify_client from of_find_i2c_device_by_node
  i2c: designware: Add clk_{un}prepare() support
  i2c: designware: add PM support
  i2c: ixp2000: remove driver
  i2c: pnx: add device tree support
  i2c: imx: don't use strcpy but strlcpy
  ...

1 files changed, 11 insertions, 0 deletions

diff --git a/drivers/i2c/busses/i2c-sh_mobile.c b/drivers/i2c/busses/i2c-sh_mobile.c
index 675c9692d14..8110ca45f34 100644
--- a/drivers/i2c/busses/i2c-sh_mobile.c
+++ b/drivers/i2c/busses/i2c-sh_mobile.c
@@ -27,6 +27,7 @@
 #include <linux/platform_device.h>
 #include <linux/interrupt.h>
 #include <linux/i2c.h>
+#include <linux/of_i2c.h>
 #include <linux/err.h>
 #include <linux/pm_runtime.h>
 #include <linux/clk.h>
@@ -653,6 +654,7 @@ static int sh_mobile_i2c_probe(struct platform_device *dev)
 	adap->dev.parent = &dev->dev;
 	adap->retries = 5;
 	adap->nr = dev->id;
+	adap->dev.of_node = dev->dev.of_node;
 
 	strlcpy(adap->name, dev->name, sizeof(adap->name));
 
@@ -667,6 +669,8 @@ static int sh_mobile_i2c_probe(struct platform_device *dev)
 
 	dev_info(&dev->dev, "I2C adapter %d with bus speed %lu Hz\n",
 		 adap->nr, pd->bus_speed);
+
+	of_i2c_register_devices(adap);
 	return 0;
 
  err_all:
@@ -710,11 +714,18 @@ static const struct dev_pm_ops sh_mobile_i2c_dev_pm_ops = {
 	.runtime_resume = sh_mobile_i2c_runtime_nop,
 };
 
+static const struct of_device_id sh_mobile_i2c_dt_ids[] __devinitconst = {
+	{ .compatible = "renesas,rmobile-iic", },
+	{},
+};
+MODULE_DEVICE_TABLE(of, sh_mobile_i2c_dt_ids);
+
 static struct platform_driver sh_mobile_i2c_driver = {
 	.driver		= {
 		.name		= "i2c-sh_mobile",
 		.owner		= THIS_MODULE,
 		.pm		= &sh_mobile_i2c_dev_pm_ops,
+		.of_match_table = sh_mobile_i2c_dt_ids,
 	},
 	.probe		= sh_mobile_i2c_probe,
 	.remove		= sh_mobile_i2c_remove,