Hi Tomi,
On Tuesday 04 March 2014 14:21:09 Tomi Valkeinen wrote:
On 04/03/14 13:36, Philipp Zabel wrote:
Am Dienstag, den 04.03.2014, 10:58 +0200 schrieb Tomi Valkeinen:
[...]
[snip]
Then, about the get_remote functions: I think there should be only one
function for that purpose, one
On 04/03/14 17:47, Philipp Zabel wrote:
Am Dienstag, den 04.03.2014, 14:21 +0200 schrieb Tomi Valkeinen:
On 04/03/14 13:36, Philipp Zabel wrote:
[...]
Can port_node be NULL? Probably only if something is quite wrong, but
maybe it's safer to return error in that case.
both
Hi Philipp,
On 27/02/14 19:35, Philipp Zabel wrote:
This patch adds a new struct of_endpoint which is then embedded in struct
v4l2_of_endpoint and contains the endpoint properties that are not V4L2
(or even media) specific: the port number, endpoint id, local device tree
node and remote
Am Freitag, den 28.02.2014, 22:09 +0100 schrieb Sylwester Nawrocki:
[...]
--- a/drivers/of/base.c
+++ b/drivers/of/base.c
@@ -1985,6 +1985,37 @@ struct device_node *of_find_next_cache_node(const
struct device_node *np)
}
/**
+ * of_graph_parse_endpoint() - parse common
Hi Tomi,
Am Dienstag, den 04.03.2014, 10:58 +0200 schrieb Tomi Valkeinen:
[...]
+int of_graph_parse_endpoint(const struct device_node *node,
+ struct of_endpoint *endpoint)
+{
+ struct device_node *port_node = of_get_parent(node);
Can port_node be NULL? Probably
On 04/03/14 13:36, Philipp Zabel wrote:
Hi Tomi,
Am Dienstag, den 04.03.2014, 10:58 +0200 schrieb Tomi Valkeinen:
[...]
+int of_graph_parse_endpoint(const struct device_node *node,
+ struct of_endpoint *endpoint)
+{
+ struct device_node *port_node =
Am Dienstag, den 04.03.2014, 14:21 +0200 schrieb Tomi Valkeinen:
On 04/03/14 13:36, Philipp Zabel wrote:
[...]
Can port_node be NULL? Probably only if something is quite wrong, but
maybe it's safer to return error in that case.
both of_property_read_u32 and of_node_put can handle
On 02/27/2014 06:35 PM, Philipp Zabel wrote:
This patch adds a new struct of_endpoint which is then embedded in struct
v4l2_of_endpoint and contains the endpoint properties that are not V4L2
(or even media) specific: the port number, endpoint id, local device tree
node and remote endpoint
This patch adds a new struct of_endpoint which is then embedded in struct
v4l2_of_endpoint and contains the endpoint properties that are not V4L2
(or even media) specific: the port number, endpoint id, local device tree
node and remote endpoint phandle. of_graph_parse_endpoint parses those
