diff options
Diffstat (limited to 'drivers/clk/tegra/clk-dfll.c')
| -rw-r--r-- | drivers/clk/tegra/clk-dfll.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/drivers/clk/tegra/clk-dfll.c b/drivers/clk/tegra/clk-dfll.c index 109a79b95238..c2ff859ee0e8 100644 --- a/drivers/clk/tegra/clk-dfll.c +++ b/drivers/clk/tegra/clk-dfll.c @@ -587,7 +587,7 @@ static void dfll_load_i2c_lut(struct tegra_dfll *td) else lut_index = i; - val = regulator_list_hardware_vsel(td->vdd_reg, + val = regulator_list_hardware_vsel(td->vdd_reg, td->i2c_lut[lut_index]); __raw_writel(val, td->lut_base + i * 4); } @@ -1432,6 +1432,7 @@ static int dfll_build_i2c_lut(struct tegra_dfll *td) int selector; unsigned long rate; struct dev_pm_opp *opp; + int lut; rcu_read_lock(); @@ -1444,9 +1445,10 @@ static int dfll_build_i2c_lut(struct tegra_dfll *td) v_max = dev_pm_opp_get_voltage(opp); v = td->soc->min_millivolts * 1000; - td->i2c_lut[0] = find_vdd_map_entry_exact(td, v); - if (td->i2c_lut[0] < 0) + lut = find_vdd_map_entry_exact(td, v); + if (lut < 0) goto out; + td->i2c_lut[0] = lut; for (j = 1, rate = 0; ; rate++) { opp = dev_pm_opp_find_freq_ceil(td->soc->dev, &rate); |