1 files changed, 13 insertions, 1 deletions

diff --git a/drivers/gpio/Kconfig b/drivers/gpio/Kconfig
index a00b828b1643..8382dc832929 100644
--- a/drivers/gpio/Kconfig
+++ b/drivers/gpio/Kconfig
@@ -82,7 +82,7 @@ config GPIO_GENERIC
 
 config GPIO_DA9052
         tristate "Dialog DA9052 GPIO"
-        depends on PMIC_DA9052 && BROKEN
+        depends on PMIC_DA9052
         help
           Say yes here to enable the GPIO driver for the DA9052 chip.
 
@@ -330,6 +330,7 @@ config GPIO_PCA953X_IRQ
 config GPIO_PCF857X
         tristate "PCF857x, PCA{85,96}7x, and MAX732[89] I2C GPIO expanders"
         depends on I2C
+        select IRQ_DOMAIN
         help
           Say yes here to provide access to most "quasi-bidirectional" I2C
           GPIO expanders used for additional digital outputs or inputs.
@@ -450,6 +451,17 @@ config GPIO_ADP5588_IRQ
           Say yes here to enable the adp5588 to be used as an interrupt
           controller. It requires the driver to be built in the kernel.
 
+config GPIO_ADNP
+        tristate "Avionic Design N-bit GPIO expander"
+        depends on I2C && OF
+        help
+          This option enables support for N GPIOs found on Avionic Design
+          I2C GPIO expanders. The register space will be extended by powers
+          of two, so the controller will need to accomodate for that. For
+          example: if a controller provides 48 pins, 6 registers will be
+          enough to represent all pins, but the driver will assume a
+          register layout for 64 pins (8 registers).
+
 comment "PCI GPIO expanders:"
 
 config GPIO_CS5535