The driver cannot access the of_node field when CONFIG_OF is disabled:
drivers/gpio/gpio-ingenic.c: In function 'ingenic_gpio_probe':
drivers/gpio/gpio-ingenic.c:324:10: error: 'struct gpio_chip' has no member
named 'of_node'
Fixes: b0653ce39a0d ("gpio: Add gpio-ingenic driver")
Signed-off-by: Arnd Bergmann <[email protected]>
---
drivers/gpio/Kconfig | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/gpio/Kconfig b/drivers/gpio/Kconfig
index fe25de1b187c..436c38cdb297 100644
--- a/drivers/gpio/Kconfig
+++ b/drivers/gpio/Kconfig
@@ -245,6 +245,7 @@ config GPIO_ICH
config GPIO_INGENIC
tristate "Ingenic JZ47xx SoCs GPIO support"
depends on MACH_INGENIC || COMPILE_TEST
+ depends on OF
select GPIOLIB_IRQCHIP
help
Say yes here to support the GPIO functionality present on the
--
2.9.0
