diff options
Diffstat (limited to 'drivers/cpufreq/imx6q-cpufreq.c')
| -rw-r--r-- | drivers/cpufreq/imx6q-cpufreq.c | 17 |
1 files changed, 0 insertions, 17 deletions
diff --git a/drivers/cpufreq/imx6q-cpufreq.c b/drivers/cpufreq/imx6q-cpufreq.c index e37cdaedbb5..2971d12b28e 100644 --- a/drivers/cpufreq/imx6q-cpufreq.c +++ b/drivers/cpufreq/imx6q-cpufreq.c @@ -117,28 +117,11 @@ static int imx6q_set_target(struct cpufreq_policy *policy, * - Reprogram pll1_sys_clk and reparent pll1_sw_clk back to it * - Disable pll2_pfd2_396m_clk */ - clk_prepare_enable(pll2_pfd2_396m_clk); clk_set_parent(step_clk, pll2_pfd2_396m_clk); clk_set_parent(pll1_sw_clk, step_clk); if (freq_hz > clk_get_rate(pll2_pfd2_396m_clk)) { clk_set_rate(pll1_sys_clk, freqs.new * 1000); - /* - * If we are leaving 396 MHz set-point, we need to enable - * pll1_sys_clk and disable pll2_pfd2_396m_clk to keep - * their use count correct. - */ - if (freqs.old * 1000 <= clk_get_rate(pll2_pfd2_396m_clk)) { - clk_prepare_enable(pll1_sys_clk); - clk_disable_unprepare(pll2_pfd2_396m_clk); - } clk_set_parent(pll1_sw_clk, pll1_sys_clk); - clk_disable_unprepare(pll2_pfd2_396m_clk); - } else { - /* - * Disable pll1_sys_clk if pll2_pfd2_396m_clk is sufficient - * to provide the frequency. - */ - clk_disable_unprepare(pll1_sys_clk); } /* Ensure the arm clock divider is what we expect */ |