diff options
| author | Maxime Ripard <[email protected]> | 2014-05-09 22:33:40 -0500 |
|---|---|---|
| committer | Maxime Ripard <[email protected]> | 2014-06-11 10:25:01 +0200 |
| commit | 2df73f40dc5af46eabcc3f144d19842cd69361cd (patch) | |
| tree | 4ce80641abec950b0ccac952c732dfae852b6657 | |
| parent | 134a6690a3caf6d52d0bc1b643650c6051c791d2 (diff) | |
clk: sun6i: Protect CPU clock
Right now, AHB is an indirect child clock of the CPU clock. If that
happens to change, since the CPU clock has no other consumers declared
in Linux, it would be shut down, which is not really a good idea.
Prevent this by forcing it enabled.
Signed-off-by: Maxime Ripard <[email protected]>
Acked-by: Mike Turquette <[email protected]>
Signed-off-by: Emilio López <[email protected]>
| -rw-r--r-- | drivers/clk/sunxi/clk-sunxi.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/clk/sunxi/clk-sunxi.c b/drivers/clk/sunxi/clk-sunxi.c index 4e8ff4565e59..f76f2327e0e4 100644 --- a/drivers/clk/sunxi/clk-sunxi.c +++ b/drivers/clk/sunxi/clk-sunxi.c @@ -1226,6 +1226,7 @@ CLK_OF_DECLARE(sun5i_a13_clk_init, "allwinner,sun5i-a13", sun5i_init_clocks); CLK_OF_DECLARE(sun7i_a20_clk_init, "allwinner,sun7i-a20", sun5i_init_clocks); static const char *sun6i_critical_clocks[] __initdata = { + "cpu", }; static void __init sun6i_init_clocks(struct device_node *node) |