diff options
| author | Ingo Molnar <mingo@kernel.org> | 2017-03-30 10:48:45 +0300 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2017-03-30 10:48:58 +0300 |
| commit | c69f203df3e61414fbf1a66d130abfd7c3bf3fd0 (patch) | |
| tree | a6850417a1871f7bf321ef0318bd8c43439d7fed /drivers/clk/sunxi-ng/ccu_mp.c | |
| parent | 3906a13a6b4e78fbc0def03a808f091f0dff1b44 (diff) | |
| parent | fe82203b63e598c34d96e846dea49679a726fc7a (diff) | |
| download | linux-c69f203df3e61414fbf1a66d130abfd7c3bf3fd0.tar.xz | |
Merge branch 'linus' into perf/core, to pick up fixes
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'drivers/clk/sunxi-ng/ccu_mp.c')
| -rw-r--r-- | drivers/clk/sunxi-ng/ccu_mp.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/drivers/clk/sunxi-ng/ccu_mp.c b/drivers/clk/sunxi-ng/ccu_mp.c index 22c2ca7a2a22..b583f186a804 100644 --- a/drivers/clk/sunxi-ng/ccu_mp.c +++ b/drivers/clk/sunxi-ng/ccu_mp.c @@ -85,6 +85,10 @@ static unsigned long ccu_mp_recalc_rate(struct clk_hw *hw, unsigned int m, p; u32 reg; + /* Adjust parent_rate according to pre-dividers */ + ccu_mux_helper_adjust_parent_for_prediv(&cmp->common, &cmp->mux, + -1, &parent_rate); + reg = readl(cmp->common.base + cmp->common.reg); m = reg >> cmp->m.shift; @@ -117,6 +121,10 @@ static int ccu_mp_set_rate(struct clk_hw *hw, unsigned long rate, unsigned int m, p; u32 reg; + /* Adjust parent_rate according to pre-dividers */ + ccu_mux_helper_adjust_parent_for_prediv(&cmp->common, &cmp->mux, + -1, &parent_rate); + max_m = cmp->m.max ?: 1 << cmp->m.width; max_p = cmp->p.max ?: 1 << ((1 << cmp->p.width) - 1); |