Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit 33be4932 authored by Mark Brown's avatar Mark Brown
Browse files

regmap: irq: Fix sync of wake statuses to hardware 



This wasn't implemented but happened to work on test systems due to lack
of wake mask inversion support.

Signed-off-by: default avatarMark Brown <broonie@opensource.wolfsonmicro.com>
parent a7440eaa

drivers/base/regmap/regmap-irq.c

+11 −0
Original line number Diff line number Diff line
@@ -88,6 +88,17 @@ static void regmap_irq_sync_unlock(struct irq_data *data) 
		if (ret != 0)

			dev_err(d->map->dev, "Failed to sync masks in %x\n",

				reg);



		reg = d->chip->wake_base +

			(i * map->reg_stride * d->irq_reg_stride);

		if (d->wake_buf) {

			ret = regmap_update_bits(d->map, reg,

					 d->mask_buf_def[i], d->wake_buf[i]);

			if (ret != 0)

				dev_err(d->map->dev,

					"Failed to sync wakes in %x: %d\n",

					reg, ret);

		}

	}



	if (d->chip->runtime_pm)