PCI: dwc: Add support for EP mode

The PCIe controller dual mode is capable of operating in Root Complex
(RC) mode as well as EP mode by configuration option.

Add EP support to the DesignWare driver on top of RC mode support.

Add new property on pci_epc structure which allow to configure
pci_epf_test driver accordingly to the controller specific requirements.

Signed-off-by: Gustavo Pimentel <gustavo.pimentel@synopsys.com>
Signed-off-by: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
Acked-by: Kishon Vijay Abraham I <kishon@ti.com>
This commit is contained in:
Gustavo Pimentel 2018-05-15 15:41:42 +01:00 • committed by Lorenzo Pieralisi
commit 1d906b2207
5 changed files with 186 additions and 18 deletions