Merge remote-tracking branch 'omap/for-next'

[karo-tx-linux.git] / drivers / base / pinctrl.c

diff --git a/drivers/base/pinctrl.c b/drivers/base/pinctrl.c
index 5fb74b43848e21369670b4503fdee13b0d4f255e..0762975927541346de55ca09466fe194f7f1d212 100644 (file)
--- a/drivers/base/pinctrl.c
+++ b/drivers/base/pinctrl.c
@@ -42,9 +42,20 @@ int pinctrl_bind_pins(struct device *dev)
                goto cleanup_get;
        }
 
-       ret = pinctrl_select_state(dev->pins->p, dev->pins->default_state);
+       dev->pins->init_state = pinctrl_lookup_state(dev->pins->p,
+                                       PINCTRL_STATE_INIT);
+       if (IS_ERR(dev->pins->init_state)) {
+               /* Not supplying this state is perfectly legal */
+               dev_dbg(dev, "no init pinctrl state\n");
+
+               ret = pinctrl_select_state(dev->pins->p,
+                                          dev->pins->default_state);
+       } else {
+               ret = pinctrl_select_state(dev->pins->p, dev->pins->init_state);
+       }
+
        if (ret) {
-               dev_dbg(dev, "failed to activate default pinctrl state\n");
+               dev_dbg(dev, "failed to activate initial pinctrl state\n");
                goto cleanup_get;
        }