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-rw-r--r--drivers/pci/controller/pcie-apple.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/pci/controller/pcie-apple.c b/drivers/pci/controller/pcie-apple.c
index 1bf4d75b61be..fa5e9c31d80b 100644
--- a/drivers/pci/controller/pcie-apple.c
+++ b/drivers/pci/controller/pcie-apple.c
@@ -553,6 +553,9 @@ static int apple_pcie_setup_port(struct apple_pcie *pcie,
return ret;
}
+ rmw_clear(PORT_REFCLK_CGDIS, port->base + PORT_REFCLK);
+ rmw_clear(PORT_APPCLK_CGDIS, port->base + PORT_APPCLK);
+
ret = apple_pcie_port_setup_irq(port);
if (ret)
return ret;