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Allwinner: clk: Unlock the clknode after locking it.

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Pointy Hat: manu
This commit is contained in:
Emmanuel Vadot 2017-11-08 21:12:59 +00:00
parent e0b2fc3a51
commit 58f6e2154e
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=325562
1 changed files with 2 additions and 0 deletions
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2
sys/arm/allwinner/clkng/aw_clk_nkmp.c
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@ -300,6 +300,7 @@ aw_clk_nkmp_set_freq(struct clknode *clk, uint64_t fparent, uint64_t *fout,
val |= aw_clk_factor_get_value(&sc->p, best_p) << sc->p.shift;
WRITE4(clk, sc->offset, val);
DELAY(2000);
DEVICE_UNLOCK(clk);
if ((sc->flags & AW_CLK_HAS_UPDATE) != 0) {
DEVICE_LOCK(clk);
@ -307,6 +308,7 @@ aw_clk_nkmp_set_freq(struct clknode *clk, uint64_t fparent, uint64_t *fout,
val |= 1 << sc->update_shift;
WRITE4(clk, sc->offset, val);
DELAY(2000);
DEVICE_UNLOCK(clk);
}
if ((sc->flags & AW_CLK_HAS_LOCK) != 0) {