diff options
| author | Keith Hui <buurin@gmail.com> | 2024-02-05 16:11:26 -0500 |
|---|---|---|
| committer | Martin L Roth <gaumless@gmail.com> | 2024-06-07 22:39:18 +0000 |
| commit | c36b5ea18983e3dbb021ae3012698d1357dcdf66 (patch) | |
| tree | f2575cdcf079c721cf89bba887cf2d28b791a256 /src/mainboard/lenovo/t420 | |
| parent | 51a01bdcd65370c29342f51a29fa5741447f09dc (diff) | |
mb/*: Copy bd82x6x boards' USB port config into devicetree
For mainboards using southbridge/intel/bd82x6x, copy the contents
of mainboard_usb_ports array into southbridge devicetree. In-line
comments are maintained.
Boards also capable of using MRC raminit are done in a separate
patch.
Change-Id: Ia8a967eb3466106f3a34e024260e13d02f449a25
Signed-off-by: Keith Hui <buurin@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/81879
Reviewed-by: Patrick Rudolph <patrick.rudolph@9elements.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Diffstat (limited to 'src/mainboard/lenovo/t420')
| -rw-r--r-- | src/mainboard/lenovo/t420/devicetree.cb | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/src/mainboard/lenovo/t420/devicetree.cb b/src/mainboard/lenovo/t420/devicetree.cb index d469da6b79..6b721f3f74 100644 --- a/src/mainboard/lenovo/t420/devicetree.cb +++ b/src/mainboard/lenovo/t420/devicetree.cb @@ -58,6 +58,24 @@ chip northbridge/intel/sandybridge register "spi_uvscc" = "0x2005" register "spi_lvscc" = "0x2005" + # OC3 set in BIOS to port 2-7, OC7 set in BIOS to port 10-13 + register "usb_port_config" = "{ + {1, 1, 0}, /* P0: system port 4, OC0 */ + {1, 1, 1}, /* P1: system port 2 (EHCI debug), OC 1 */ + {1, 1, -1}, /* P2: HALF MINICARD (WLAN) no oc */ + {1, 0, -1}, /* P3: WWAN, no OC */ + {1, 0, -1}, /* P4: smartcard, no OC */ + {1, 1, -1}, /* P5: ExpressCard, no OC */ + {0, 0, -1}, /* P6: empty */ + {0, 0, -1}, /* P7: empty */ + {1, 1, 4}, /* P8: system port 3, OC4*/ + {1, 1, 5}, /* P9: system port 1 (EHCI debug), OC 5 */ + {1, 0, -1}, /* P10: fingerprint reader, no OC */ + {1, 0, -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 |