u-boot.git/drivers/pci_endpoint, branch v2020.01

pci_ep: Fix Coverity warning

2019-08-07T19:31:04Z

Fix the following Coverity warning: CID 244086: Incorrect expression (BAD_COMPARE) Comparing pointer "ep_bar" against NULL using anything besides == or is likely to be incorrect. Fixes: 914026d25848 ("drivers: pci_ep: Introduce UCLASS_PCI_EP uclass") Signed-off-by: Ramon Fried

pci_ep: fix wrong addressing to barno

2019-07-18T15:31:32Z

barno was mistakely readed from the target structure, resulting in undefined behavious depending on the previous memory content. fix that. Fixes: bb413337826e ("pci_ep: add pci endpoint sandbox driver") Signed-off-by: Ramon Fried [trini: Drop unused bar_idx] Signed-off-by: Tom Rini

pci_ep: add pci endpoint sandbox driver

2019-07-11T14:05:15Z

Add a dummy PCI endpoint for sandbox. Supporting only a single function, it allows setting and reading header configuration. Signed-off-by: Ramon Fried Reviewed-by: Simon Glass

pci_ep: add Cadence PCIe endpoint driver

2019-07-11T14:05:15Z

Add Cadence PCIe endpoint driver supporting configuration of header, bars and MSI for device. Signed-off-by: Ramon Fried Reviewed-by: Simon Glass

drivers: pci_ep: Introduce UCLASS_PCI_EP uclass

2019-07-11T14:05:15Z

Introduce new UCLASS_PCI_EP class for handling PCI endpoint devices, allowing to set various attributes of the PCI endpoint device, such as: * configuration space header * BAR definitions * outband memory mapping * start/stop PCI link Signed-off-by: Ramon Fried Reviewed-by: Simon Glass