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mb/google/volteer/var/elemi: use devtree aliases for PMC MUX connectors 

refer to cb:45878
Now that soc_get_pmc_mux_device() is gone, the PMC MUX connector devices
can be hooked up together via devicetree aliases.

BUG=b:174735512
BRANCH=volteer
TEST=build and type-c display work

Change-Id: I0bf84e2691856c9760d8fa9b6d853b04be10390a
Signed-off-by: Wisley Chen <wisley.chen@quantatw.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/48268
Reviewed-by: YH Lin <yueherngl@google.com>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Reviewed-by: Frans Hendriks <fhendriks@eltan.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
This commit is contained in:
Wisley Chen 2020-12-03 21:29:53 +08:00 committed by Patrick Georgi
parent 38e1f736dd
commit e02b62a4f5
1 changed files with 9 additions and 2 deletions
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11
src/mainboard/google/volteer/variants/elemi/overridetree.cb
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@ -183,6 +183,13 @@ chip soc/intel/tigerlake
device i2c 15 on end
end
end
device ref pch_espi on
chip ec/google/chromeec
use conn0 as mux_conn[0]
use conn1 as mux_conn[1]
device pnp 0c09.0 on end
end
end
device ref hda on
chip drivers/generic/max98357a
register "hid" = ""MX98357A""
@ -201,14 +208,14 @@ chip soc/intel/tigerlake
register "usb2_port_number" = "9"
register "usb3_port_number" = "1"
# SBU & HSL follow CC
device generic 0 on end
device generic 0 alias conn0 on end
end
chip drivers/intel/pmc_mux/conn
register "usb2_port_number" = "4"
register "usb3_port_number" = "2"
# SBU is fixed, HSL follows CC
register "sbu_orientation" = "TYPEC_ORIENTATION_NORMAL"
device generic 1 on end
device generic 1 alias conn1 on end
end
end
end