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authorAlexandre Belloni <alexandre.belloni@bootlin.com>2018-10-16 16:21:53 +0200
committerStephen Boyd <sboyd@kernel.org>2018-10-17 10:45:39 -0700
commit62061d357c7f40dad558414895a182e70391513f (patch)
treee9f2639012b76bd67a0e4220402433c63dae70a8 /drivers/clk/at91/clk-system.c
parentecd0bf3377c809c98d69c8bc989344f085980bed (diff)
downloadlinux-62061d357c7f40dad558414895a182e70391513f.tar.bz2
clk: at91: move DT compatibility code to its own file
Move all the DT backward compatibility code to its own file so it can be deleted later. Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com> Signed-off-by: Stephen Boyd <sboyd@kernel.org>
Diffstat (limited to 'drivers/clk/at91/clk-system.c')
-rw-r--r--drivers/clk/at91/clk-system.c37
1 files changed, 0 insertions, 37 deletions
diff --git a/drivers/clk/at91/clk-system.c b/drivers/clk/at91/clk-system.c
index 1ac0144a38c0..47bfca933403 100644
--- a/drivers/clk/at91/clk-system.c
+++ b/drivers/clk/at91/clk-system.c
@@ -123,40 +123,3 @@ at91_clk_register_system(struct regmap *regmap, const char *name,
return hw;
}
-
-static void __init of_at91rm9200_clk_sys_setup(struct device_node *np)
-{
- int num;
- u32 id;
- struct clk_hw *hw;
- const char *name;
- struct device_node *sysclknp;
- const char *parent_name;
- struct regmap *regmap;
-
- num = of_get_child_count(np);
- if (num > (SYSTEM_MAX_ID + 1))
- return;
-
- regmap = syscon_node_to_regmap(of_get_parent(np));
- if (IS_ERR(regmap))
- return;
-
- for_each_child_of_node(np, sysclknp) {
- if (of_property_read_u32(sysclknp, "reg", &id))
- continue;
-
- if (of_property_read_string(np, "clock-output-names", &name))
- name = sysclknp->name;
-
- parent_name = of_clk_get_parent_name(sysclknp, 0);
-
- hw = at91_clk_register_system(regmap, name, parent_name, id);
- if (IS_ERR(hw))
- continue;
-
- of_clk_add_hw_provider(sysclknp, of_clk_hw_simple_get, hw);
- }
-}
-CLK_OF_DECLARE(at91rm9200_clk_sys, "atmel,at91rm9200-clk-system",
- of_at91rm9200_clk_sys_setup);