The child node of secure-monitor cann't be populated as platform device
automatically during the kernel initialization phase, so we invoke
of_platform_default_populate() to do it.
Signed-off-by: Xingyu Chen <xingyu.chen@xxxxxxxxxxx>
---
drivers/firmware/meson/meson_sm.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/drivers/firmware/meson/meson_sm.c b/drivers/firmware/meson/meson_sm.c
index 8cdd405..d2b1e76 100644
--- a/drivers/firmware/meson/meson_sm.c
+++ b/drivers/firmware/meson/meson_sm.c
@@ -310,6 +310,8 @@ static int __init meson_sm_probe(struct platform_device *pdev)
platform_set_drvdata(pdev, fw);
+ of_platform_default_populate(dev->of_node, NULL, dev);
+
pr_info("secure-monitor enabled\n");
if (sysfs_create_group(&pdev->dev.kobj, &meson_sm_sysfs_attr_group))
--
2.7.4
