power: sequencing: make the QCom PMU pwrseq driver depend on CONFIG_OF

[ Upstream commit f82bf3c ]

This driver uses various OF-specific functions and depends on phandle
parsing. There's no reason to make it available to non-OF systems so add
a relevant dependency switch to its Kconfig entry.

Fixes: 2f1630f ("power: pwrseq: add a driver for the PMU module on the QCom WCN chipsets")
Link: https://lore.kernel.org/r/20241004130449.51725-1-brgl@bgdev.pl
Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>

Author: Bartosz Golaszewski

drivers/power/sequencing/Kconfig

@@ -16,6 +16,7 @@ if POWER_SEQUENCING
 config POWER_SEQUENCING_QCOM_WCN
 	tristate "Qualcomm WCN family PMU driver"
 	default m if ARCH_QCOM
+	depends on OF
 	help
 	  Say Y here to enable the power sequencing driver for Qualcomm
 	  WCN Bluetooth/WLAN chipsets.