gpio: Add DW APB GPIO driver
Add driver for the DesignWare APB GPIO IP block.
This driver is DM capable and probes from DT.
Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Simon Glass <sjg@chromium.org>
diff --git a/drivers/gpio/Kconfig b/drivers/gpio/Kconfig
index 5934597..9a5d29d 100644
--- a/drivers/gpio/Kconfig
+++ b/drivers/gpio/Kconfig
@@ -14,6 +14,13 @@
particular GPIOs that they provide. The uclass interface
is defined in include/asm-generic/gpio.h.
+config DWAPB_GPIO
+ bool "DWAPB GPIO driver"
+ depends on DM && DM_GPIO
+ default n
+ help
+ Support for the Designware APB GPIO driver.
+
config LPC32XX_GPIO
bool "LPC32XX GPIO driver"
depends on DM