diff options
Diffstat (limited to 'arch/arm/plat-mxc/clock.c')
| -rw-r--r-- | arch/arm/plat-mxc/clock.c | 18 |
1 files changed, 5 insertions, 13 deletions
diff --git a/arch/arm/plat-mxc/clock.c b/arch/arm/plat-mxc/clock.c index 32cf7870dbc5..855145692349 100644 --- a/arch/arm/plat-mxc/clock.c +++ b/arch/arm/plat-mxc/clock.c @@ -184,9 +184,9 @@ int clk_enable(struct clk *clk) if ((clk->flags & CPU_FREQ_TRIG_UPDATE) && (clk_get_usecount(clk) == 0)) { #if (defined(CONFIG_ARCH_MX5) || defined(CONFIG_ARCH_MX37)) - if (low_freq_bus_used() && !low_bus_freq_mode) { - if (!(clk->flags & - (AHB_HIGH_SET_POINT | AHB_MED_SET_POINT))) + if (!(clk->flags & + (AHB_HIGH_SET_POINT | AHB_MED_SET_POINT))) { + if (low_freq_bus_used() && !low_bus_freq_mode) set_low_bus_freq(); } else { if ((clk->flags & AHB_MED_SET_POINT) @@ -242,17 +242,9 @@ void clk_disable(struct clk *clk) #if (defined(CONFIG_ARCH_MX5) || defined(CONFIG_ARCH_MX37)) if (low_freq_bus_used() && !low_bus_freq_mode) set_low_bus_freq(); - else if ((clk->flags & AHB_MED_SET_POINT) - && !med_bus_freq_mode) - /* Currently at low need to set to medium setpoint - */ + else + /* Set to either high or medium setpoint. */ set_high_bus_freq(0); - else if ((clk->flags & AHB_HIGH_SET_POINT) - && !high_bus_freq_mode) - /* Currently at low or medium set point, - * need to set to high setpoint - */ - set_high_bus_freq(1); #endif } } |