PCI: keystone: Use Keystone specific msi_irq_chip

Browse source

Use Keystone specific msi_irq_chip to configure the MSI controller
logic in the PCIe keystone wrapper instead of using the default
Designware msi_irq chip (dw_pci_msi_bottom_irq_chip) with
callback functions for configuring the Keystone MSI controller.
This will help to remove Keystone specific callback functions
added in dw_pcie_host_ops.

Move the default msi_irq_chip assignment to dw_pcie_host_init since
platforms that doesn't use the default msi_irq_chip will assign
msi_irq_chip in the msi_host_init() callback.

Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
Signed-off-by: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>

...

This commit is contained in:

Kishon Vijay Abraham I 2019-03-21 15:29:25 +05:30 • committed by Lorenzo Pieralisi

parent 9f67437b3a

commit 117c3b60bd

2 changed files with 74 additions and 27 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

100

drivers/pci/controller/dwc/pci-keystone.c

View file

5

drivers/pci/controller/dwc/pcie-designware-host.c

View file