@@ -121,6 +121,7 @@ config VIDEO_STM32_DCMI
depends on VIDEO_V4L2 && OF && HAS_DMA
depends on ARCH_STM32 || COMPILE_TEST
select VIDEOBUF2_DMA_CONTIG
+ select V4L2_FWNODE
---help---
This module makes the STM32 Digital Camera Memory Interface (DCMI)
available as a v4l2 device.
@@ -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);
The stm32-dcmi driver was still using V4L2 OF, convert it to V4L2 fwnode. Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com> --- I'll squash this to patch "v4l: Switch from V4L2 OF not V4L2 fwnode API" in the pull request I'll send in a moment. drivers/media/platform/Kconfig | 1 + drivers/media/platform/stm32/stm32-dcmi.c | 13 +++++++------ 2 files changed, 8 insertions(+), 6 deletions(-)