From c125ef543c128a3351a564ce584e15e646cdb1df Mon Sep 17 00:00:00 2001 From: Svyatoslav Ryhel Date: Mon, 9 Dec 2024 12:45:18 +0200 Subject: [PATCH] Revert "drivers: gpio-uclass: support PMIC GPIO children" 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 c03cd98d1a163666b4addcdd9a34fc0c77dfd0a5. Signed-off-by: Svyatoslav Ryhel Reviewed-by: Jaehoon Chung --- drivers/gpio/gpio-uclass.c | 20 -------------------- 1 file changed, 20 deletions(-) diff --git a/drivers/gpio/gpio-uclass.c b/drivers/gpio/gpio-uclass.c index da929c33447..3d9f8b32b8d 100644 --- a/drivers/gpio/gpio-uclass.c +++ b/drivers/gpio/gpio-uclass.c @@ -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);