[PATCH] arm64: dts: rockchip: rk3588: add msi-parent for pcie3x4_ep

Heiko Stuebner heiko at sntech.de
Mon Dec 2 15:29:16 PST 2024


On Wed, 20 Nov 2024 18:10:49 +0100, Niklas Cassel wrote:
> Add msi-parent for the pcie3x4_ep PCI endpoint node.
> 
> The pcie3x4_ep node should use the same msi-parent as the pcie3x4 node
> (which represents the PCIe controller running in Root Complex mode).
> 
> The GIC ITS can be used to trigger an IRQ on the endpoint when any of
> the endpoint's PCI BARs are written to by the host[1].
> 
> [...]

Applied, thanks!

[1/1] arm64: dts: rockchip: rk3588: add msi-parent for pcie3x4_ep
      commit: b6f09f497b07008aa65c31341138cecafa78222c

Best regards,
-- 
Heiko Stuebner <heiko at sntech.de>



More information about the linux-arm-kernel mailing list