Some custom platform bus registration code needs access to couple of
of/platform APIs, thus make these available outside of/platform.
The APIs exported in this patch are required by OMAP hwmod data module
support, which basically splits the platform bus registration to be done
in two phases; an early init containing only a small subset of the bus,
and a late init which adds everything else.
Signed-off-by: Tero Kristo <t-kristo@xxxxxx>
---
drivers/of/platform.c | 6 +++---
include/linux/of_platform.h | 9 +++++++++
2 files changed, 12 insertions(+), 3 deletions(-)
diff --git a/drivers/of/platform.c b/drivers/of/platform.c
index b189733..e933cf7 100644
--- a/drivers/of/platform.c
+++ b/drivers/of/platform.c
@@ -218,7 +218,7 @@ static void of_dma_deconfigure(struct device *dev)
* Returns pointer to created platform device, or NULL if a device was not
* registered. Unavailable devices will not get registered.
*/
-static struct platform_device *of_platform_device_create_pdata(
+struct platform_device *of_platform_device_create_pdata(
struct device_node *np,
const char *bus_id,
void *platform_data,
@@ -345,8 +345,8 @@ static struct amba_device *of_amba_device_create(struct device_node *node,
/**
* of_devname_lookup() - Given a device node, lookup the preferred Linux name
*/
-static const struct of_dev_auxdata *of_dev_lookup(const struct of_dev_auxdata *lookup,
- struct device_node *np)
+const struct of_dev_auxdata *of_dev_lookup(const struct of_dev_auxdata *lookup,
+ struct device_node *np)
{
struct resource res;
diff --git a/include/linux/of_platform.h b/include/linux/of_platform.h
index 611a691..8af1e42 100644
--- a/include/linux/of_platform.h
+++ b/include/linux/of_platform.h
@@ -63,10 +63,19 @@ extern struct platform_device *of_find_device_by_node(struct device_node *np);
extern struct platform_device *of_platform_device_create(struct device_node *np,
const char *bus_id,
struct device *parent);
+extern struct platform_device *of_platform_device_create_pdata(
+ struct device_node *np,
+ const char *bus_id,
+ void *platform_data,
+ struct device *parent);
extern int of_platform_bus_probe(struct device_node *root,
const struct of_device_id *matches,
struct device *parent);
+
+extern const struct of_dev_auxdata *of_dev_lookup(
+ const struct of_dev_auxdata *lookup,
+ struct device_node *np);
#ifdef CONFIG_OF_ADDRESS
extern int of_platform_populate(struct device_node *root,
const struct of_device_id *matches,
--
1.7.9.5
--
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