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authorJernej Skrabec <jernej.skrabec@siol.net>2021-02-09 20:58:56 +0300
committerStephen Boyd <sboyd@kernel.org>2021-02-12 06:02:24 +0300
commit245090ab2636c0869527ce563afbfb8aff29e825 (patch)
treea6b227722db9fd92b18dd99be4328211d31b67a4
parentc361c5a6c559d1e0a2717abe9162a71aa602954f (diff)
downloadlinux-245090ab2636c0869527ce563afbfb8aff29e825.tar.xz
clk: sunxi-ng: mp: fix parent rate change flag check
CLK_SET_RATE_PARENT flag is checked on parent clock instead of current one. Fix that. Fixes: 3f790433c3cb ("clk: sunxi-ng: Adjust MP clock parent rate when allowed") Reviewed-by: Chen-Yu Tsai <wens@csie.org> Tested-by: Andre Heider <a.heider@gmail.com> Signed-off-by: Jernej Skrabec <jernej.skrabec@siol.net> Link: https://lore.kernel.org/r/20210209175900.7092-2-jernej.skrabec@siol.net Acked-by: Maxime Ripard <mripard@kernel.org> Signed-off-by: Stephen Boyd <sboyd@kernel.org>
-rw-r--r--drivers/clk/sunxi-ng/ccu_mp.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/clk/sunxi-ng/ccu_mp.c b/drivers/clk/sunxi-ng/ccu_mp.c
index fa4ecb915590..9d3a76604d94 100644
--- a/drivers/clk/sunxi-ng/ccu_mp.c
+++ b/drivers/clk/sunxi-ng/ccu_mp.c
@@ -108,7 +108,7 @@ static unsigned long ccu_mp_round_rate(struct ccu_mux_internal *mux,
max_m = cmp->m.max ?: 1 << cmp->m.width;
max_p = cmp->p.max ?: 1 << ((1 << cmp->p.width) - 1);
- if (!(clk_hw_get_flags(hw) & CLK_SET_RATE_PARENT)) {
+ if (!clk_hw_can_set_rate_parent(&cmp->common.hw)) {
ccu_mp_find_best(*parent_rate, rate, max_m, max_p, &m, &p);
rate = *parent_rate / p / m;
} else {