Hi Prabhakar,
On Sun, Mar 08, 2015 at 11:33:27AM +0000, Lad Prabhakar wrote:
...
> +static struct ov2659_platform_data *
> +ov2659_get_pdata(struct i2c_client *client)
> +{
> + struct ov2659_platform_data *pdata;
> + struct device_node *endpoint;
> + int ret;
> +
> + if (!IS_ENABLED(CONFIG_OF) || !client->dev.of_node) {
> + dev_err(&client->dev, "ov2659_get_pdata: DT Node found\n");
> + return client->dev.platform_data;
> + }
> +
> + endpoint = of_graph_get_next_endpoint(client->dev.of_node, NULL);
> + if (!endpoint)
> + return NULL;
> +
> + pdata = devm_kzalloc(&client->dev, sizeof(*pdata), GFP_KERNEL);
> + if (!pdata)
> + goto done;
> +
> + ret = of_property_read_u32(endpoint, "link-frequencies",
> + &pdata->link_frequency);
This is actually documented as being a 64-bit array.
The smiapp wasn't even reading it from the endpoint node. Oh well...
--
Regards,
Sakari Ailus
e-mail: sakari.ailus@xxxxxx XMPP: sailus@xxxxxxxxxxxxxx
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