power: reset: drop unneeded dependencies on OF_GPIO

OF_GPIO is selected automatically on all OF systems. Any symbols it
controls also provide stubs so there's really no reason to select it
explicitly. For Kconfig entries that have no other dependencies: convert
it to requiring OF to avoid new symbols popping up for everyone in make
config, for others just drop it altogether.

Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@oss.qualcomm.com>
Link: https://patch.msgid.link/20260316-gpio-of-kconfig-v2-8-de2f4b00a0e4@oss.qualcomm.com
Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.com>

Author: Bartosz Golaszewski

drivers/power/reset/Kconfig

@@ -97,15 +97,15 @@ config POWER_RESET_GEMINI_POWEROFF
 
 config POWER_RESET_GPIO
 	bool "GPIO power-off driver"
-	depends on OF_GPIO
+	depends on OF
 	help
 	  This driver supports turning off your board via a GPIO line.
 	  If your board needs a GPIO high/low to power down, say Y and
 	  create a binding in your devicetree.
 
 config POWER_RESET_GPIO_RESTART
 	bool "GPIO restart driver"
-	depends on OF_GPIO
+	depends on OF
 	help
 	  This driver supports restarting your board via a GPIO line.
 	  If your board needs a GPIO high/low to restart, say Y and
@@ -181,7 +181,7 @@ config POWER_RESET_PIIX4_POWEROFF
 
 config POWER_RESET_LTC2952
 	bool "LTC2952 PowerPath power-off driver"
-	depends on OF_GPIO
+	depends on OF
 	help
 	  This driver supports an external powerdown trigger and board power
 	  down via the LTC2952. Bindings are made in the device tree.
@@ -198,7 +198,7 @@ config POWER_RESET_MT6323
 
 config POWER_RESET_QNAP
 	bool "QNAP power-off driver"
-	depends on OF_GPIO && PLAT_ORION
+	depends on PLAT_ORION
 	help
 	  This driver supports turning off QNAP NAS devices by sending
 	  commands to the microcontroller which controls the main power.