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Diffstat (limited to 'src/mainboard/lenovo/t420s')
-rw-r--r--src/mainboard/lenovo/t420s/devicetree.cb17
1 files changed, 17 insertions, 0 deletions
diff --git a/src/mainboard/lenovo/t420s/devicetree.cb b/src/mainboard/lenovo/t420s/devicetree.cb
index 4ce90772a5..b358885069 100644
--- a/src/mainboard/lenovo/t420s/devicetree.cb
+++ b/src/mainboard/lenovo/t420s/devicetree.cb
@@ -60,6 +60,23 @@ chip northbridge/intel/sandybridge
register "spi_uvscc" = "0x2005"
register "spi_lvscc" = "0x2005"
+ register "usb_port_config" = "{
+ {0, 1, -1}, /* P0: empty */
+ {1, 1, 1}, /* P1: system port 2 (To system port) (EHCI debug), OC 1 */
+ {1, 1, -1}, /* P2: HALF MINICARD (WLAN) no oc */
+ {1, 0, -1}, /* P3: WWAN, no OC */
+ {1, 1, -1}, /* P4: smartcard, no OC */
+ {1, 1, -1}, /* P5: ExpressCard, no OC */
+ {0, 0, -1}, /* P6: empty */
+ {0, 0, -1}, /* P7: empty */
+ {0, 1, -1}, /* P8: empty (touch panel) */
+ {1, 0, 5}, /* P9: system port 1 (To USBAO) (EHCI debug), OC 5 */
+ {1, 0, -1}, /* P10: fingerprint reader, no OC */
+ {1, 1, -1}, /* P11: bluetooth, no OC. */
+ {1, 1, -1}, /* P12: docking, no OC */
+ {1, 1, -1} /* P13: camera (LCD), no OC */
+ }"
+
device ref mei1 on end # Management Engine Interface 1
device ref mei2 off end # Management Engine Interface 2
device ref me_ide_r off end # Management Engine IDE-R