[PATCH v2 3/8] of: base: move clock init from of_probe() to barebox_register_of()

[Marco Felsch]

This is required for the new deep-probe mechanism. Barebox deep-probe
calls of_probe() very late and so clock drivers using the old
CLK_OF_DECLARE_DRIVER() mechanism are added very late. This would break
the deep-probe approach.

Move of_clk_init() and call it right before the the of_probe() should
have no impact because of_clk_init() only depends on an unflatten dtb.

Signed-off-by: Marco Felsch <m.felsch at pengutronix.de>
---
v2:
- no changes

 drivers/of/base.c | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/drivers/of/base.c b/drivers/of/base.c
index 83e4d0e9b5..8ba151dbde 100644
--- a/drivers/of/base.c
+++ b/drivers/of/base.c
@@ -1575,8 +1575,10 @@ void barebox_register_of(struct device_node *root)
 	of_fix_tree(root);
 	of_set_root_node(root);
 
-	if (IS_ENABLED(CONFIG_OFDEVICE))
+	if (IS_ENABLED(CONFIG_OFDEVICE)) {
+		of_clk_init(root, NULL);
 		of_probe();
+	}
 }
 
 void barebox_register_fdt(const void *dtb)
@@ -2198,7 +2200,6 @@ int of_probe(void)
 
 	of_platform_device_create_root(root_node);
 
-	of_clk_init(root_node, NULL);
 	of_platform_populate(root_node, of_default_bus_match_table, NULL);
 
 	return 0;
-- 
2.20.1