diff options
Diffstat (limited to 'arch/arm/mach-tegra/tegra3_clocks.c')
| -rw-r--r-- | arch/arm/mach-tegra/tegra3_clocks.c | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/arch/arm/mach-tegra/tegra3_clocks.c b/arch/arm/mach-tegra/tegra3_clocks.c index fa2f1e04de1a..b5cd2ecd3869 100644 --- a/arch/arm/mach-tegra/tegra3_clocks.c +++ b/arch/arm/mach-tegra/tegra3_clocks.c @@ -812,12 +812,23 @@ static int tegra3_cpu_cmplx_clk_set_parent(struct clk *c, struct clk *p) return 0; } +static long tegra3_cpu_cmplx_round_rate(struct clk *c, + unsigned long rate) +{ + if (rate > c->parent->max_rate) + rate = c->parent->max_rate; + else if (rate < c->parent->min_rate) + rate = c->parent->min_rate; + return rate; +} + static struct clk_ops tegra_cpu_cmplx_ops = { .init = tegra3_cpu_cmplx_clk_init, .enable = tegra3_cpu_cmplx_clk_enable, .disable = tegra3_cpu_cmplx_clk_disable, .set_rate = tegra3_cpu_cmplx_clk_set_rate, .set_parent = tegra3_cpu_cmplx_clk_set_parent, + .round_rate = tegra3_cpu_cmplx_round_rate, }; /* virtual cop clock functions. Used to acquire the fake 'cop' clock to |