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authorAndreas Larsson <andreas@gaisler.com>2013-04-17 14:36:50 +0200
committerLinus Walleij <linus.walleij@linaro.org>2013-04-26 08:50:27 +0200
commitddb27f3bf771b53e0e7aa93d0186ea5c03381e23 (patch)
tree19202eaf7b0e2d215c156e86992714f67ce804cc /drivers/gpio/Kconfig
parent12028d2d216220618f76284af5f8ed510b11da55 (diff)
downloadop-kernel-dev-ddb27f3bf771b53e0e7aa93d0186ea5c03381e23.zip
op-kernel-dev-ddb27f3bf771b53e0e7aa93d0186ea5c03381e23.tar.gz
gpio: grgpio: Add device driver for GRGPIO cores
This driver supports GRGPIO gpio cores available in the GRLIB VHDL IP core library from Aeroflex Gaisler. Signed-off-by: Andreas Larsson <andreas@gaisler.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Diffstat (limited to 'drivers/gpio/Kconfig')
-rw-r--r--drivers/gpio/Kconfig9
1 files changed, 9 insertions, 0 deletions
diff --git a/drivers/gpio/Kconfig b/drivers/gpio/Kconfig
index 704d01d..345c667 100644
--- a/drivers/gpio/Kconfig
+++ b/drivers/gpio/Kconfig
@@ -309,6 +309,15 @@ config GPIO_LYNXPOINT
driver for GPIO functionality on Intel Lynxpoint PCH chipset
Requires ACPI device enumeration code to set up a platform device.
+config GPIO_GRGPIO
+ tristate "Aeroflex Gaisler GRGPIO support"
+ depends on OF
+ select GPIO_GENERIC
+ select IRQ_DOMAIN
+ help
+ Select this to support Aeroflex Gaisler GRGPIO cores from the GRLIB
+ VHDL IP core library.
+
comment "I2C GPIO expanders:"
config GPIO_ARIZONA
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