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| author | Xiaowei Bao <xiaowei.bao@nxp.com> | 2020-07-09 23:31:34 +0800 |
|---|---|---|
| committer | Priyanka Jain <priyanka.jain@nxp.com> | 2020-07-27 14:24:15 +0530 |
| commit | fd00c53fb399708a210e365d768b35e8692a46b8 (patch) | |
| tree | fe81d59ce3d1e890e67bf3b4314782dc45fe962d /drivers/pci_endpoint | |
| parent | 118e58e26eba4129737880b1ba39ca7c0181e1bd (diff) | |
| download | u-boot-fd00c53fb399708a210e365d768b35e8692a46b8.tar.gz u-boot-fd00c53fb399708a210e365d768b35e8692a46b8.tar.xz u-boot-fd00c53fb399708a210e365d768b35e8692a46b8.zip | |
pci_ep: Add the init function
Some EP deivces need to initialize before RC scan it, e.g. NXP
layerscape platform, so add the init function in pci_ep uclass.
Signed-off-by: Xiaowei Bao <xiaowei.bao@nxp.com>
Signed-off-by: Hou Zhiqiang <Zhiqiang.Hou@nxp.com>
Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
Diffstat (limited to 'drivers/pci_endpoint')
| -rw-r--r-- | drivers/pci_endpoint/pci_ep-uclass.c | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/drivers/pci_endpoint/pci_ep-uclass.c b/drivers/pci_endpoint/pci_ep-uclass.c index 9f53a9a9b9..38a5f08376 100644 --- a/drivers/pci_endpoint/pci_ep-uclass.c +++ b/drivers/pci_endpoint/pci_ep-uclass.c @@ -209,3 +209,14 @@ UCLASS_DRIVER(pci_ep) = { .name = "pci_ep", .flags = DM_UC_FLAG_SEQ_ALIAS, }; + +void pci_ep_init(void) +{ + struct udevice *dev; + + for (uclass_first_device_check(UCLASS_PCI_EP, &dev); + dev; + uclass_next_device_check(&dev)) { + ; + } +} |