gpio: Remove broken mark for da9052 gpio driver

The fix for MFD part is merged so remove the broken mark for da9052 gpio driver.

Signed-off-by: Axel Lin <axel.lin@gmail.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
diff --git a/drivers/gpio/Kconfig b/drivers/gpio/Kconfig
index b16c8a7..2f2a3b8 100644
--- a/drivers/gpio/Kconfig
+++ b/drivers/gpio/Kconfig
@@ -82,7 +82,7 @@
 
 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.