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authorSascha Hauer <s.hauer@pengutronix.de>2013-12-06 08:23:27 +0100
committerSascha Hauer <s.hauer@pengutronix.de>2013-12-06 08:23:27 +0100
commited039cd72bfe7cf897fc195dd9cfec0bfa359222 (patch)
treeff64b841e6245817d987be35c488fbf747560d95 /drivers/pinctrl/pinctrl.c
parent6d7fae1e97d67b635a972b0f1f5c6a140c596e95 (diff)
parent03d601d58f4d6228bcb67e6035d4ede7b1d99ae3 (diff)
downloadbarebox-ed039cd72bfe7cf897fc195dd9cfec0bfa359222.tar.gz
barebox-ed039cd72bfe7cf897fc195dd9cfec0bfa359222.tar.xz
Merge branch 'for-next/omap-drivers'
Diffstat (limited to 'drivers/pinctrl/pinctrl.c')
-rw-r--r--drivers/pinctrl/pinctrl.c24
1 files changed, 18 insertions, 6 deletions
diff --git a/drivers/pinctrl/pinctrl.c b/drivers/pinctrl/pinctrl.c
index 7f76d5a681..8963ac75c0 100644
--- a/drivers/pinctrl/pinctrl.c
+++ b/drivers/pinctrl/pinctrl.c
@@ -51,7 +51,7 @@ static int pinctrl_config_one(struct device_node *np)
return pdev->ops->set_state(pdev, np);
}
-int pinctrl_select_state(struct device_d *dev, const char *name)
+int of_pinctrl_select_state(struct device_node *np, const char *name)
{
int state, ret;
char *propname;
@@ -59,13 +59,9 @@ int pinctrl_select_state(struct device_d *dev, const char *name)
const __be32 *list;
int size, config;
phandle phandle;
- struct device_node *np_config, *np;
+ struct device_node *np_config;
const char *statename;
- np = dev->device_node;
- if (!np)
- return 0;
-
if (!of_find_property(np, "pinctrl-0", NULL))
return 0;
@@ -127,6 +123,22 @@ err:
return ret;
}
+int of_pinctrl_select_state_default(struct device_node *np)
+{
+ return of_pinctrl_select_state(np, "default");
+}
+
+int pinctrl_select_state(struct device_d *dev, const char *name)
+{
+ struct device_node *np;
+
+ np = dev->device_node;
+ if (!np)
+ return 0;
+
+ return of_pinctrl_select_state(np, name);
+}
+
int pinctrl_select_state_default(struct device_d *dev)
{
return pinctrl_select_state(dev, "default");