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authorMatthias Brugger <mbrugger@suse.com>2016-03-04 13:59:58 +0300
committerLinus Walleij <linus.walleij@linaro.org>2016-03-16 15:00:29 +0300
commite5f7e3121429c7b1ce6d759150b5bf936ddd2080 (patch)
treeda70051e933944569e293767c5a1654666c03295 /drivers/gpio
parent45fe3fca6d5e9789dd274521180f364437d596e7 (diff)
downloadlinux-e5f7e3121429c7b1ce6d759150b5bf936ddd2080.tar.xz
gpio: xgene: Fix kconfig for standby GIPO contoller
The standby GPIO controller can be used as a interrupt controller. Select GPIOLIB_IRQCHIP when compiling this driver. Otherwise we get a compilation error: drivers/gpio/gpio-xgene-sb.c: In function 'xgene_gpio_sb_probe': drivers/gpio/gpio-xgene-sb.c:312:10: error: 'struct gpio_chip' has no member named 'irqdomain' priv->gc.irqdomain = priv->irq_domain; ^ scripts/Makefile.build:295: recipe for target 'drivers/gpio/gpio-xgene-sb.o' failed make[2]: *** [drivers/gpio/gpio-xgene-sb.o] Error 1 Fixes: 1013fc41 "gpio: xgene: Enable X-Gene standby GPIO as interrupt controller" Signed-off-by: Matthias Brugger <mbrugger@suse.com> Acked-by: Quan Nguyen <qnguyen@apm.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Diffstat (limited to 'drivers/gpio')
-rw-r--r--drivers/gpio/Kconfig1
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/gpio/Kconfig b/drivers/gpio/Kconfig
index 706fe2009045..4808e4657de5 100644
--- a/drivers/gpio/Kconfig
+++ b/drivers/gpio/Kconfig
@@ -460,6 +460,7 @@ config GPIO_XGENE_SB
tristate "APM X-Gene GPIO standby controller support"
depends on ARCH_XGENE && OF_GPIO
select GPIO_GENERIC
+ select GPIOLIB_IRQCHIP
help
This driver supports the GPIO block within the APM X-Gene
Standby Domain. Say yes here to enable the GPIO functionality.