Commits
Thomas Petazzoni committed fcc392d501b
irqchip/armada-370-xp: Use the generic MSI infrastructure This commit moves the irq-armada-370-xp driver from using the PCI-specific MSI infrastructure to the generic MSI infrastructure, to which drivers are progressively converted. In this hardware, the MSI controller is directly bundled inside the interrupt controller, so we have a single Device Tree node to which multiple IRQ domaines are attached: the wired interrupt domain and the MSI interrupt domain. In order to ensure that they can be differentiated, we have to force the bus_token of the wired interrupt domain to be DOMAIN_BUS_WIRED. The MSI domain bus_token is automatically set to the appropriate value by pci_msi_create_irq_domain(). Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Suggested-by: Marc Zyngier <marc.zyngier@arm.com> Reviewed-by: Marc Zyngier <marc.zyngier@arm.com> Link: https://lkml.kernel.org/r/1455115621-22846-3-git-send-email-thomas.petazzoni@free-electrons.com Signed-off-by: Jason Cooper <jason@lakedaemon.net>