diff options
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/arm/mach-tegra/platsmp.c | 2 | ||||
| -rw-r--r-- | arch/arm/mach-tegra/pm-t3.c | 4 |
2 files changed, 6 insertions, 0 deletions
diff --git a/arch/arm/mach-tegra/platsmp.c b/arch/arm/mach-tegra/platsmp.c index 7b7f420d1f8a..5d150cb1907b 100644 --- a/arch/arm/mach-tegra/platsmp.c +++ b/arch/arm/mach-tegra/platsmp.c @@ -193,6 +193,7 @@ static int power_up_cpu(unsigned int cpu) * for confirmation that cpu is powered and remove clamps. * On first boot entry do not wait - go to direct ungate. */ +#if 0 /* FIXME! */ if (cpu_isset(cpu,*(cpumask_t*)&tegra_cpu_init_map)) { timeout = jiffies + HZ; @@ -202,6 +203,7 @@ static int power_up_cpu(unsigned int cpu) udelay(10); } while (time_before(jiffies, timeout)); } +#endif /* 1'st boot or Flow controller did not work as expected - try directly toggle power gates. Bail out if direct power on also failed */ if (!is_cpu_powered(cpu)) diff --git a/arch/arm/mach-tegra/pm-t3.c b/arch/arm/mach-tegra/pm-t3.c index 92209dc308fa..f67e4dc9b43f 100644 --- a/arch/arm/mach-tegra/pm-t3.c +++ b/arch/arm/mach-tegra/pm-t3.c @@ -300,13 +300,17 @@ int tegra_cluster_control(unsigned int us, unsigned int flags) local_irq_disable(); if (flags & TEGRA_POWER_SDRAM_SELFREFRESH) { +#if 0 /* FIXME! */ if (us) tegra_lp2_set_trigger(us); +#endif tegra_suspend_dram(false, flags); +#if 0 /* FIXME! */ if (us) tegra_lp2_set_trigger(0); +#endif } else tegra_idle_lp2_last(flags); local_irq_enable(); |