2024-05-24 10:58:09

by Siddharth Vadapalli

[permalink] [raw]
Subject: [PATCH v2 1/2] PCI: keystone: Set mode as RootComplex for "ti,keystone-pcie" compatible

From: Kishon Vijay Abraham I <[email protected]>

commit 23284ad677a9 ("PCI: keystone: Add support for PCIe EP in AM654x
Platforms") introduced configuring "enum dw_pcie_device_mode" as part of
device data ("struct ks_pcie_of_data"). However it failed to set mode
for "ti,keystone-pcie" compatible. Set mode as RootComplex for
"ti,keystone-pcie" compatible here.

Fixes: 23284ad677a9 ("PCI: keystone: Add support for PCIe EP in AM654x Platforms")
Signed-off-by: Kishon Vijay Abraham I <[email protected]>
Signed-off-by: Siddharth Vadapalli <[email protected]>
---
drivers/pci/controller/dwc/pci-keystone.c | 1 +
1 file changed, 1 insertion(+)

diff --git a/drivers/pci/controller/dwc/pci-keystone.c b/drivers/pci/controller/dwc/pci-keystone.c
index d3a7d14ee685..3184546ba3b6 100644
--- a/drivers/pci/controller/dwc/pci-keystone.c
+++ b/drivers/pci/controller/dwc/pci-keystone.c
@@ -1064,6 +1064,7 @@ static int ks_pcie_am654_set_mode(struct device *dev,

static const struct ks_pcie_of_data ks_pcie_rc_of_data = {
.host_ops = &ks_pcie_host_ops,
+ .mode = DW_PCIE_RC_TYPE,
.version = DW_PCIE_VER_365A,
};

--
2.40.1