diff options
Diffstat (limited to 'drivers/clk/tegra/clk-pll.c')
| -rw-r--r-- | drivers/clk/tegra/clk-pll.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/clk/tegra/clk-pll.c b/drivers/clk/tegra/clk-pll.c index 1decca9..8901004 100644 --- a/drivers/clk/tegra/clk-pll.c +++ b/drivers/clk/tegra/clk-pll.c @@ -669,6 +669,13 @@ static int _program_pll(struct clk_hw *hw, struct tegra_clk_pll_freq_table *cfg, _get_pll_mnp(pll, &old_cfg); + if (state && pll->params->defaults_set && pll->params->dyn_ramp && + (cfg->m == old_cfg.m) && (cfg->p == old_cfg.p)) { + ret = pll->params->dyn_ramp(pll, cfg); + if (!ret) + return 0; + } + if (state) _clk_pll_disable(hw); |