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authorArnd Bergmann <arnd@arndb.de>2016-09-14 12:13:06 +0200
committerLinus Walleij <linus.walleij@linaro.org>2016-09-15 14:13:10 +0200
commit49cf2f29acab4ab0f14ff0d574cd4d3a76bdce53 (patch)
tree7b69d7dba728d0b234703e4c812de227dd24fe9f /drivers/pinctrl
parent6812f19e17c1ac67774175023824bdcbe9a23674 (diff)
pinctrl: stm32: add IRQ_DOMAIN_HIERARCHY dependency
The newly added irqchip support for the stm32 pinctrl driver uses hierarchical IRQ domains as provided by the NVIC primary irqchip. This works great for any configuration that may be relevant on stm32, but when doing compile-testing (randconfig), we can enable it without NVIC or any other primary irqchip that enables IRQ_DOMAIN_HIERARCHY: drivers/pinctrl/stm32/pinctrl-stm32.c:212:13: error: 'irq_chip_eoi_parent' undeclared here (not in a function) drivers/pinctrl/stm32/pinctrl-stm32.c:213:20: error: 'irq_chip_mask_parent' undeclared here (not in a function) drivers/pinctrl/stm32/pinctrl-stm32.c:214:20: error: 'irq_chip_unmask_parent' undeclared here (not in a function) drivers/pinctrl/stm32/pinctrl-stm32.c:215:20: error: 'irq_chip_set_type_parent' undeclared here (not in a function) This adds a Kconfig dependency to limit compile-testing to configurations that have IRQ_DOMAIN_HIERARCHY already enabled. It's not obvious whether we should use 'depends on' or 'select' here, I think either one works, with 'depends on' being more intuitive, while 'select' would be less likely to cause dependency loops. Signed-off-by: Arnd Bergmann <arnd@arndb.de> Fixes: 0eb9f683336d ("pinctrl: Add IRQ support to STM32 gpios") Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Diffstat (limited to 'drivers/pinctrl')
-rw-r--r--drivers/pinctrl/stm32/Kconfig4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/pinctrl/stm32/Kconfig b/drivers/pinctrl/stm32/Kconfig
index 24bc68308af2..c03dce7a22df 100644
--- a/drivers/pinctrl/stm32/Kconfig
+++ b/drivers/pinctrl/stm32/Kconfig
@@ -10,13 +10,13 @@ config PINCTRL_STM32
config PINCTRL_STM32F429
bool "STMicroelectronics STM32F429 pin control" if COMPILE_TEST && !MACH_STM32F429
- depends on OF
+ depends on OF && IRQ_DOMAIN_HIERARCHY
default MACH_STM32F429
select PINCTRL_STM32
config PINCTRL_STM32F746
bool "STMicroelectronics STM32F746 pin control" if COMPILE_TEST && !MACH_STM32F746
- depends on OF
+ depends on OF && IRQ_DOMAIN_HIERARCHY
default MACH_STM32F746
select PINCTRL_STM32