---

yaml --- r: 347049 b: refs/heads/master c: 2d4b452 h: refs/heads/master i: 347047: 74bbf7b v: v3
git-mirror · Nov 14, 2012 · 2f6bf64 · 2f6bf64
1 parent ff4927f
commit 2f6bf64
Show file tree

Hide file tree

Showing 2 changed files with 14 additions and 1 deletion.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: d60ece5f010043422c5fbc3609714c4420c7c9bf
+refs/heads/master: 2d4b4520a5eaed6701b0c9f7540c8fd99a26e449
diff --git a/trunk/drivers/i2c/busses/i2c-omap.c b/trunk/drivers/i2c/busses/i2c-omap.c
@@ -43,6 +43,7 @@
 #include <linux/slab.h>
 #include <linux/i2c-omap.h>
 #include <linux/pm_runtime.h>
+#include <linux/pinctrl/consumer.h>
 
 /* I2C controller revisions */
 #define OMAP_I2C_OMAP1_REV_2		0x20
@@ -213,6 +214,8 @@ struct omap_i2c_dev {
 	u16			syscstate;
 	u16			westate;
 	u16			errata;
+
+	struct pinctrl		*pins;
 };
 
 static const u8 reg_map_ip_v1[] = {
@@ -1104,6 +1107,16 @@ omap_i2c_probe(struct platform_device *pdev)
 		dev->dtrev = pdata->rev;
 	}
 
+	dev->pins = devm_pinctrl_get_select_default(&pdev->dev);
+	if (IS_ERR(dev->pins)) {
+		if (PTR_ERR(dev->pins) == -EPROBE_DEFER)
+			return -EPROBE_DEFER;
+
+		dev_warn(&pdev->dev, "did not get pins for i2c error: %li\n",
+			 PTR_ERR(dev->pins));
+		dev->pins = NULL;
+	}
+
 	dev->dev = &pdev->dev;
 	dev->irq = irq;