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path: root/drivers/gpio/Kconfig
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-rw-r--r--drivers/gpio/Kconfig1
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/gpio/Kconfig b/drivers/gpio/Kconfig
index 09bc70b3875b..249845a47624 100644
--- a/drivers/gpio/Kconfig
+++ b/drivers/gpio/Kconfig
@@ -604,6 +604,7 @@ config GPIO_PCA953X_IRQ
config GPIO_PCF857X
tristate "PCF857x, PCA{85,96}7x, and MAX732[89] I2C GPIO expanders"
depends on I2C
+ select GPIOLIB_IRQCHIP
select IRQ_DOMAIN
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