CLK: ti: add init support for clock IP blocks

ti_dt_clk_init_provider() can now be used to initialize the contents of
a single clock IP block. This parses all the clocks under the IP block
and calls the corresponding init function for them.

This patch also introduces a helper function for the TI clock drivers
to get register info from DT and append the master IP info to this.

Signed-off-by: Tero Kristo <t-kristo@ti.com>
Acked-by: Tony Lindgren <tony@atomide.com>
Signed-off-by: Mike Turquette <mturquette@linaro.org>

1 files changed, 1 insertions, 3 deletions

diff --git a/drivers/clk/clk.c b/drivers/clk/clk.c
index 2b38dc99063f..077106732550 100644
--- a/drivers/clk/clk.c
+++ b/drivers/clk/clk.c
@@ -2373,8 +2373,6 @@ struct of_clk_provider {
 	void *data;
 };
 
-extern struct of_device_id __clk_of_table[];
-
 static const struct of_device_id __clk_of_table_sentinel
 	__used __section(__clk_of_table_end);
 
@@ -2534,7 +2532,7 @@ void __init of_clk_init(const struct of_device_id *matches)
 	struct device_node *np;
 
 	if (!matches)
-		matches = __clk_of_table;
+		matches = &__clk_of_table;
 
 	for_each_matching_node_and_match(np, matches, &match) {
 		of_clk_init_cb_t clk_init_cb = match->data;