Some modules have ENAWAKEUP bit that we need to configure when not relying on platform data callbacks. Signed-off-by: Tony Lindgren <tony@xxxxxxxxxxx> --- drivers/bus/ti-sysc.c | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/drivers/bus/ti-sysc.c b/drivers/bus/ti-sysc.c --- a/drivers/bus/ti-sysc.c +++ b/drivers/bus/ti-sysc.c @@ -881,6 +881,11 @@ static int sysc_enable_module(struct device *dev) dev_err(dev, "%s: invalid sidlemode\n", __func__); return -EINVAL; } + + /* Set WAKEUP */ + if (regbits->enwkup_shift >= 0 && + ddata->cfg.sysc_val & BIT(regbits->enwkup_shift)) + reg |= BIT(regbits->enwkup_shift); } reg &= ~(SYSC_IDLE_MASK << regbits->sidle_shift); -- 2.21.0
