Commits
Yingjoe Chen committed 5fe3bba3088
irqchip: mtk-sysirq: Add sysirq interrupt polarity support Mediatek SoCs have interrupt polarity support in sysirq which allows to invert polarity for given interrupt. Add this support using hierarchy irq domain. Signed-off-by: Yingjoe Chen <yingjoe.chen@mediatek.com> Link: https://lkml.kernel.org/r/1416902662-19281-3-git-send-email-yingjoe.chen@mediatek.com Signed-off-by: Jason Cooper <jason@lakedaemon.net>