diff options
| author | Rama Krishna Phani A <rphani@codeaurora.org> | 2017-06-09 12:16:14 +0530 |
|---|---|---|
| committer | Rama Krishna Phani A <rphani@codeaurora.org> | 2017-06-09 12:16:14 +0530 |
| commit | 0e4399bcb0f4c254d84e4ca2674fa786a00f34db (patch) | |
| tree | 69319558131c5b61c997700e44ead5f508b64f75 | |
| parent | 2bfc0eda7e6d832f7b8b2c9cdbed6dd24cdb69d9 (diff) | |
msm: pcie: Fix for MDM enumeration issue
Add 500ms before MDM enumeration, this delay is needed for
link establishment between switch and MDM.
Change-Id: I32c4a4f9ef68b7672465ced0401fbf6dc0db0002
Signed-off-by: Rama Krishna Phani A <rphani@codeaurora.org>
| -rw-r--r-- | drivers/pci/host/pci-msm.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/pci/host/pci-msm.c b/drivers/pci/host/pci-msm.c index 1aebd49220b0..2da3988951c5 100644 --- a/drivers/pci/host/pci-msm.c +++ b/drivers/pci/host/pci-msm.c @@ -4675,6 +4675,8 @@ int msm_pcie_enable(struct msm_pcie_dev_t *dev, u32 options) goto link_fail; } + msleep(500); + msm_pcie_config_controller(dev); if (!dev->msi_gicm_addr) |