diff options
Diffstat (limited to 'arch/arm/mach-omap2/dpll3xxx.c')
| -rw-r--r-- | arch/arm/mach-omap2/dpll3xxx.c | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/arch/arm/mach-omap2/dpll3xxx.c b/arch/arm/mach-omap2/dpll3xxx.c index f77022be783d..fc56745676fa 100644 --- a/arch/arm/mach-omap2/dpll3xxx.c +++ b/arch/arm/mach-omap2/dpll3xxx.c @@ -390,7 +390,8 @@ int omap3_noncore_dpll_enable(struct clk *clk) * propagating? */ if (!r) - clk->rate = omap2_get_dpll_rate(clk); + clk->rate = (clk->recalc) ? clk->recalc(clk) : + omap2_get_dpll_rate(clk); return r; } @@ -424,6 +425,7 @@ void omap3_noncore_dpll_disable(struct clk *clk) int omap3_noncore_dpll_set_rate(struct clk *clk, unsigned long rate) { struct clk *new_parent = NULL; + unsigned long hw_rate; u16 freqsel = 0; struct dpll_data *dd; int ret; @@ -435,7 +437,8 @@ int omap3_noncore_dpll_set_rate(struct clk *clk, unsigned long rate) if (!dd) return -EINVAL; - if (rate == omap2_get_dpll_rate(clk)) + hw_rate = (clk->recalc) ? clk->recalc(clk) : omap2_get_dpll_rate(clk); + if (rate == hw_rate) return 0; /* @@ -455,7 +458,7 @@ int omap3_noncore_dpll_set_rate(struct clk *clk, unsigned long rate) new_parent = dd->clk_bypass; } else { if (dd->last_rounded_rate != rate) - omap2_dpll_round_rate(clk, rate); + rate = clk->round_rate(clk, rate); if (dd->last_rounded_rate == 0) return -EINVAL; |