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-rw-r--r--src/mainboard/lenovo/x1_carbon_gen1/romstage.c3
1 files changed, 1 insertions, 2 deletions
diff --git a/src/mainboard/lenovo/x1_carbon_gen1/romstage.c b/src/mainboard/lenovo/x1_carbon_gen1/romstage.c
index 3e11324f4c88..574d02b137fb 100644
--- a/src/mainboard/lenovo/x1_carbon_gen1/romstage.c
+++ b/src/mainboard/lenovo/x1_carbon_gen1/romstage.c
@@ -51,8 +51,7 @@ void pch_enable_lpc(void)
pci_write_config16(PCH_LPC_DEV, LPC_IO_DEC, 0x10);
- pci_write_config32(PCH_LPC_DEV, 0xac,
- 0x80010000);
+ pci_write_config32(PCH_LPC_DEV, ETR3, 0x10000);
}
const struct southbridge_usb_port mainboard_usb_ports[] = {