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[media] v4l: Switch from V4L2 OF not V4L2 fwnode API

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Switch users of the v4l2_of_ APIs to the more generic v4l2_fwnode_ APIs.
Async OF matching is replaced by fwnode matching and OF matching support
is removed.

Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Acked-by: Benoit Parrot <bparrot@ti.com> # i2c/ov2569.c, am437x/am437x-vpfe.c and ti-vpe/cal.c
Tested-by: Hans Verkuil <hans.verkuil@cisco.com> # Atmel sama5d3 board + ov2640 sensor
Tested-by: Philipp Zabel <p.zabel@pengutronix.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
This commit is contained in:
Sakari Ailus
2016-08-26 20:17:25 -03:00
committed by Mauro Carvalho Chehab
parent 048ea05b4f
commit 859969b38e
35 changed files with 212 additions and 175 deletions
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13
drivers/media/platform/stm32/stm32-dcmi.c
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@@ -21,6 +21,7 @@
#include <linux/module.h>
#include <linux/of.h>
#include <linux/of_device.h>
#include <linux/of_graph.h>
#include <linux/platform_device.h>
#include <linux/reset.h>
#include <linux/videodev2.h>
@@ -29,9 +30,9 @@
#include <media/v4l2-dev.h>
#include <media/v4l2-device.h>
#include <media/v4l2-event.h>
#include <media/v4l2-fwnode.h>
#include <media/v4l2-image-sizes.h>
#include <media/v4l2-ioctl.h>
#include <media/v4l2-of.h>
#include <media/videobuf2-dma-contig.h>
#define DRV_NAME "stm32-dcmi"
@@ -139,7 +140,7 @@ struct stm32_dcmi {
struct mutex lock;
struct vb2_queue queue;
struct v4l2_of_bus_parallel bus;
struct v4l2_fwnode_bus_parallel bus;
struct completion complete;
struct clk *mclk;
enum state state;
@@ -1143,8 +1144,8 @@ static int dcmi_graph_parse(struct stm32_dcmi *dcmi, struct device_node *node)
/* Remote node to connect */
dcmi->entity.node = remote;
dcmi->entity.asd.match_type = V4L2_ASYNC_MATCH_OF;
dcmi->entity.asd.match.of.node = remote;
dcmi->entity.asd.match_type = V4L2_ASYNC_MATCH_FWNODE;
dcmi->entity.asd.match.fwnode.fwnode = of_fwnode_handle(remote);
return 0;
}
}
@@ -1190,7 +1191,7 @@ static int dcmi_probe(struct platform_device *pdev)
{
struct device_node *np = pdev->dev.of_node;
const struct of_device_id *match = NULL;
struct v4l2_of_endpoint ep;
struct v4l2_fwnode_endpoint ep;
struct stm32_dcmi *dcmi;
struct vb2_queue *q;
struct dma_chan *chan;
@@ -1222,7 +1223,7 @@ static int dcmi_probe(struct platform_device *pdev)
return -ENODEV;
}
ret = v4l2_of_parse_endpoint(np, &ep);
ret = v4l2_fwnode_endpoint_parse(of_fwnode_handle(np), &ep);
if (ret) {
dev_err(&pdev->dev, "Could not parse the endpoint\n");
of_node_put(np);