diff options
Diffstat (limited to 'arch/arm/plat-samsung')
| -rw-r--r-- | arch/arm/plat-samsung/clock-clksrc.c | 15 |
1 files changed, 13 insertions, 2 deletions
diff --git a/arch/arm/plat-samsung/clock-clksrc.c b/arch/arm/plat-samsung/clock-clksrc.c index 12129f8e509c..aaf7d5ebea96 100644 --- a/arch/arm/plat-samsung/clock-clksrc.c +++ b/arch/arm/plat-samsung/clock-clksrc.c @@ -158,14 +158,25 @@ static struct clk_ops clksrc_ops = { .round_rate = s3c_roundrate_clksrc, }; +static struct clk_ops clksrc_ops_nodiv = { + .set_parent = s3c_setparent_clksrc, +}; + void __init s3c_register_clksrc(struct clksrc_clk *clksrc, int size) { int ret; + WARN_ON(!clksrc->reg_div.reg && !clksrc->reg_src.reg); + for (; size > 0; size--, clksrc++) { /* fill in the default functions */ - if (!clksrc->clk.ops) - clksrc->clk.ops = &clksrc_ops; + + if (!clksrc->clk.ops) { + if (!clksrc->reg_div.reg) + clksrc->clk.ops = &clksrc_ops_nodiv; + else + clksrc->clk.ops = &clksrc_ops; + } /* setup the clocksource, but do not announce it * as it may be re-set by the setup routines |