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Revert "drivers: gpio-uclass: support PMIC GPIO children"

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Requesting of PMIC's GPIO child should be done by binding
GPIO driver to PMIC's node is GPIO driver does not have
its own node.

This reverts commit c03cd98d1a.

Signed-off-by: Svyatoslav Ryhel <clamor95@gmail.com>
Reviewed-by: Jaehoon Chung <jh80.chung@samsung.com>
This commit is contained in:
Svyatoslav Ryhel 2024-12-09 12:45:18 +02:00
parent 3da1864b1f
commit c125ef543c
1 changed files with 0 additions and 20 deletions
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20
drivers/gpio/gpio-uclass.c
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@ -1145,29 +1145,9 @@ static int gpio_request_tail(int ret, const char *nodename,
ret = uclass_get_device_by_ofnode(UCLASS_GPIO, args->node,
&desc->dev);
if (ret) {
#if CONFIG_IS_ENABLED(MAX77663_GPIO) || CONFIG_IS_ENABLED(PALMAS_GPIO)
struct udevice *pmic;
ret = uclass_get_device_by_ofnode(UCLASS_PMIC, args->node,
&pmic);
if (ret) {
log_debug("%s: PMIC device get failed, err %d\n",
__func__, ret);
goto err;
}
device_foreach_child(desc->dev, pmic) {
if (device_get_uclass_id(desc->dev) == UCLASS_GPIO)
break;
}
/* if loop exits without GPIO device return error */
if (device_get_uclass_id(desc->dev) != UCLASS_GPIO)
goto err;
#else
debug("%s: uclass_get_device_by_ofnode failed\n",
__func__);
goto err;
#endif
}
}
ret = gpio_find_and_xlate(desc, args);