diff options
Diffstat (limited to 'drivers/bus/ti-sysc.c')
| -rw-r--r-- | drivers/bus/ti-sysc.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/drivers/bus/ti-sysc.c b/drivers/bus/ti-sysc.c index 56887c6877a7..f4d1597df0a2 100644 --- a/drivers/bus/ti-sysc.c +++ b/drivers/bus/ti-sysc.c @@ -981,7 +981,8 @@ static int sysc_disable_module(struct device *dev) return ret; } - if (ddata->cfg.quirks & SYSC_QUIRK_SWSUP_MSTANDBY) + if (ddata->cfg.quirks & (SYSC_QUIRK_SWSUP_MSTANDBY) || + ddata->cfg.quirks & (SYSC_QUIRK_FORCE_MSTANDBY)) best_mode = SYSC_IDLE_FORCE; reg &= ~(SYSC_IDLE_MASK << regbits->midle_shift); @@ -1583,6 +1584,10 @@ static int sysc_reset(struct sysc *ddata) sysc_val |= sysc_mask; sysc_write(ddata, sysc_offset, sysc_val); + if (ddata->cfg.srst_udelay) + usleep_range(ddata->cfg.srst_udelay, + ddata->cfg.srst_udelay * 2); + if (ddata->clk_enable_quirk) ddata->clk_enable_quirk(ddata); |