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Diffstat (limited to 'configs/platform-v7a/patches/barebox-2017.08.0/0002-of-populate-clock-providers-before-other-devices.patch')
-rw-r--r--configs/platform-v7a/patches/barebox-2017.08.0/0002-of-populate-clock-providers-before-other-devices.patch27
1 files changed, 27 insertions, 0 deletions
diff --git a/configs/platform-v7a/patches/barebox-2017.08.0/0002-of-populate-clock-providers-before-other-devices.patch b/configs/platform-v7a/patches/barebox-2017.08.0/0002-of-populate-clock-providers-before-other-devices.patch
new file mode 100644
index 0000000..042f82c
--- /dev/null
+++ b/configs/platform-v7a/patches/barebox-2017.08.0/0002-of-populate-clock-providers-before-other-devices.patch
@@ -0,0 +1,27 @@
+From: Lucas Stach <l.stach@pengutronix.de>
+Date: Fri, 1 Sep 2017 17:52:18 +0200
+Subject: [PATCH] of: populate clock providers before other devices
+
+Clocks are a basic resource, which may be needed early by other
+devices or even the bus driver (as is the case with the ARM AMBA
+bus). Register them before populating other devices.
+
+Signed-off-by: Lucas Stach <l.stach@pengutronix.de>
+---
+ drivers/of/base.c | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/drivers/of/base.c b/drivers/of/base.c
+index ea330d131012..1649148dc0c6 100644
+--- a/drivers/of/base.c
++++ b/drivers/of/base.c
+@@ -1915,8 +1915,8 @@ int of_probe(void)
+ if (memory)
+ of_add_memory(memory, false);
+
+- of_platform_populate(root_node, of_default_bus_match_table, NULL);
+ of_clk_init(root_node, NULL);
++ of_platform_populate(root_node, of_default_bus_match_table, NULL);
+
+ return 0;
+ }