pinctrl: wpcm450: select MFD_SYSCON

The pinctrl-wpcm450 driver relies on MFD_SYSCON functionality in order
to find some of its MMIO registers. Select MFD_SYSCON from
PINCTRL_WPCM450 to ensure that it's enabled.

Signed-off-by: Jonathan Neuschäfer <j.neuschaefer@gmx.net>
Link: https://lore.kernel.org/r/20230412185049.3782842-1-j.neuschaefer@gmx.net
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

diff --git a/drivers/pinctrl/nuvoton/Kconfig b/drivers/pinctrl/nuvoton/Kconfig
index 852b0d0eb08e09bd520fc97d895c2ad86c961bdc..8fe61b348181876f382bab92985768235539b76f 100644 (file)
--- a/drivers/pinctrl/nuvoton/Kconfig
+++ b/drivers/pinctrl/nuvoton/Kconfig
@@ -11,6 +11,7 @@ config PINCTRL_WPCM450
        select GPIOLIB
        select GPIO_GENERIC
        select GPIOLIB_IRQCHIP
+       select MFD_SYSCON
        help
          Say Y or M here to enable pin controller and GPIO support for
          the Nuvoton WPCM450 SoC. This is strongly recommended when