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| author |   Marc Zyngier <maz@kernel.org> | 2021-03-30 16:11:34 +0100 |
|---|---|---|
| committer |   Lorenzo Pieralisi <lorenzo.pieralisi@arm.com> | 2021-04-20 14:11:21 +0100 |
| commit | 83ed8d4fa656d37d17bb83203485e3f7a2360e7a (patch) | |
| tree | 953b0420a0f4cdbca42af13e59a183f04f1bcf21 /drivers/pci/controller/Kconfig | |
| parent | PCI: rcar: Don't allocate extra memory for the MSI capture address (diff) | |
| download | wireguard-linux-83ed8d4fa656d37d17bb83203485e3f7a2360e7a.tar.xz wireguard-linux-83ed8d4fa656d37d17bb83203485e3f7a2360e7a.zip | |
PCI: rcar: Convert to MSI domains
In anticipation of the removal of the msi_controller structure, convert
the Rcar host controller driver to MSI domains.
We end-up with the usual two domain structure, the top one being a
generic PCI/MSI domain, the bottom one being Rcar-specific and handling
the actual HW interrupt allocation.
Link: https://lore.kernel.org/r/20210330151145.997953-4-maz@kernel.org
Tested-by: Marek Vasut <marek.vasut+renesas@gmail.com>
Signed-off-by: Marc Zyngier <maz@kernel.org>
[lorenzo.pieralisi@arm.com: merged fix https://lore.kernel.org/linux-pci/87y2e2p9wk.wl-maz@kernel.org]
Signed-off-by: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
Acked-by: Bjorn Helgaas <bhelgaas@google.com>
Diffstat (limited to 'drivers/pci/controller/Kconfig')
| -rw-r--r-- | drivers/pci/controller/Kconfig | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/drivers/pci/controller/Kconfig b/drivers/pci/controller/Kconfig index be8f9ff512a0..5cc07d28a3a0 100644 --- a/drivers/pci/controller/Kconfig +++ b/drivers/pci/controller/Kconfig @@ -58,7 +58,6 @@ config PCIE_RCAR_HOST bool "Renesas R-Car PCIe host controller" depends on ARCH_RENESAS || COMPILE_TEST depends on PCI_MSI_IRQ_DOMAIN - select PCI_MSI_ARCH_FALLBACKS help Say Y here if you want PCIe controller support on R-Car SoCs in host mode. |