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(parent: b6e4bc1) | patch
irqchip: Add Loongson PCH MSI controller
authorJiaxun Yang <jiaxun.yang@flygoat.com>
Thu, 28 May 2020 15:27:53 +0000 (23:27 +0800)
committerMarc Zyngier <maz@kernel.org>
Fri, 29 May 2020 08:42:18 +0000 (09:42 +0100)
commit632dcc2c75ef6de3272aa4ddd8f19da1f1ace323
treeae1fd6f34394e1e34a6e7297a89463c8ab9a5f86tree | snapshot
parentb6e4bc125fc517969f97d901b1845ebf47bbea26commit | diff
irqchip: Add Loongson PCH MSI controller

This controller appears on Loongson LS7A family of PCH to transform
interrupts from PCI MSI into HyperTransport vectorized interrrupts
and send them to procrssor's HT vector controller.

Signed-off-by: Jiaxun Yang <jiaxun.yang@flygoat.com>
Signed-off-by: Marc Zyngier <maz@kernel.org>
Link: https://lore.kernel.org/r/20200528152757.1028711-6-jiaxun.yang@flygoat.com
drivers/irqchip/Kconfig diff | blob | history
drivers/irqchip/Makefile diff | blob | history
drivers/irqchip/irq-loongson-pch-msi.c [new file with mode: 0644] blob
Domain: System / Kernel;