[PATCH v3 11/15] media: qcom: camss: Populate CAMSS child devices via DT

[Loic Poulain <loic.poulain@oss.qualcomm.com>]

From: Bryan O'Donoghue <bryan.odonoghue@linaro.org>

Use devm_of_platform_populate() so that child nodes declared under the
CAMSS device tree node (e.g. OPE) are automatically instantiated as
platform devices. This is required now that CAMSS is modelled as a
simple-bus and ISP blocks such as OPE are described as child nodes.

Signed-off-by: Bryan O'Donoghue <bryan.odonoghue@linaro.org>
Reviewed-by: Loic Poulain <loic.poulain@oss.qualcomm.com>
---
 drivers/media/platform/qcom/camss/camss.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/drivers/media/platform/qcom/camss/camss.c b/drivers/media/platform/qcom/camss/camss.c
index 0ceab12d573ee7521d44b77d23ee563930d6aac3..6d65b1e08e30246389657a0e46477d33bb5ac27c 100644
--- a/drivers/media/platform/qcom/camss/camss.c
+++ b/drivers/media/platform/qcom/camss/camss.c
@@ -16,6 +16,7 @@
 #include <linux/of.h>
 #include <linux/of_device.h>
 #include <linux/of_graph.h>
+#include <linux/of_platform.h>
 #include <linux/pm_runtime.h>
 #include <linux/pm_domain.h>
 #include <linux/pm_clock.h>
@@ -4631,6 +4632,8 @@ static int camss_probe(struct platform_device *pdev)
 	if (!camss)
 		return -ENOMEM;
 
+	devm_of_platform_populate(dev);
+
 	camss->res = of_device_get_match_data(dev);
 
 	atomic_set(&camss->ref_count, 0);

-- 
2.34.1