media: ti-vpe: Parse local endpoint for properties, not the remote one
ti-vpe driver parsed the remote endpoints for properties but ignored the local ones. Fix this by parsing the local endpoint properties instead. Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com> Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
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parent
c1ee825686
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@ -1643,8 +1643,7 @@ of_get_next_endpoint(const struct device_node *parent,
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static int of_cal_create_instance(struct cal_ctx *ctx, int inst)
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{
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struct platform_device *pdev = ctx->dev->pdev;
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struct device_node *ep_node, *port, *remote_ep,
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*sensor_node, *parent;
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struct device_node *ep_node, *port, *sensor_node, *parent;
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struct v4l2_fwnode_endpoint *endpoint;
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struct v4l2_async_subdev *asd;
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u32 regval = 0;
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@ -1657,7 +1656,6 @@ static int of_cal_create_instance(struct cal_ctx *ctx, int inst)
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ep_node = NULL;
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port = NULL;
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remote_ep = NULL;
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sensor_node = NULL;
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ret = -EINVAL;
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@ -1703,12 +1701,7 @@ static int of_cal_create_instance(struct cal_ctx *ctx, int inst)
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asd->match_type = V4L2_ASYNC_MATCH_FWNODE;
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asd->match.fwnode = of_fwnode_handle(sensor_node);
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remote_ep = of_graph_get_remote_endpoint(ep_node);
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if (!remote_ep) {
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ctx_dbg(3, ctx, "can't get remote-endpoint\n");
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goto cleanup_exit;
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}
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v4l2_fwnode_endpoint_parse(of_fwnode_handle(remote_ep), endpoint);
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v4l2_fwnode_endpoint_parse(of_fwnode_handle(ep_node), endpoint);
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if (endpoint->bus_type != V4L2_MBUS_CSI2_DPHY) {
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ctx_err(ctx, "Port:%d sub-device %pOFn is not a CSI2 device\n",
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@ -1759,7 +1752,6 @@ static int of_cal_create_instance(struct cal_ctx *ctx, int inst)
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sensor_node = NULL;
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cleanup_exit:
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of_node_put(remote_ep);
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of_node_put(sensor_node);
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of_node_put(ep_node);
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of_node_put(port);
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