8 May
2019
8 May
'19
10:12 a.m.
On Mon, Apr 29, 2019 at 10:46:03AM +0000, S.j. Wang wrote:
- cs42xx8->gpio_reset = of_get_named_gpio(dev->of_node, "gpio-reset", 0);
- if (gpio_is_valid(cs42xx8->gpio_reset)) {
ret = devm_gpio_request_one(dev, cs42xx8->gpio_reset,GPIOF_OUT_INIT_LOW, "cs42xx8 reset");
You should just be able to request the GPIO by name without going through of_get_named_gpio() using devm_gpio_get().
@@ -559,6 +577,7 @@ static int cs42xx8_runtime_resume(struct device *dev)
regcache_cache_only(cs42xx8->regmap, false);
- regcache_mark_dirty(cs42xx8->regmap); ret = regcache_sync(cs42xx8->regmap); if (ret) { dev_err(dev, "failed to sync regmap: %d\n", ret);
This looks like an unrelated bugfix.