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| author | Scott Chao <scott_chao@wistron.corp-partner.google.com> | 2020-11-26 13:06:03 +0800 |
|---|---|---|
| committer | Tim Wawrzynczak <twawrzynczak@chromium.org> | 2020-11-29 22:43:10 +0000 |
| commit | c97a1c0ac8e3fe2900eb296a7a2d05578d358bf0 (patch) | |
| tree | 5233c3be0b5e31fea72cdd85bcf33da22dff65b8 | |
| parent | d149bfa17fb1fca7e0a388fd6c0cbb088069d0d5 (diff) | |
| download | coreboot-c97a1c0ac8e3fe2900eb296a7a2d05578d358bf0.tar.xz | |
mb/google/volteer: eldrid: use devtree aliases for PMC MUX connectors
Now that soc_get_pmc_mux_device() is gone, the PMC MUX connector devices
can be hooked up together via devicetree aliases.
BUG=b:172528109
BRANCH=firmware-volteer-13521.B
TEST=built and USB3.0, type-c display work.
Signed-off-by: Scott Chao <scott_chao@wistron.corp-partner.google.com>
Change-Id: Iedf9b972b341064ff62a4443bfa83f69c8c60108
Reviewed-on: https://review.coreboot.org/c/coreboot/+/48066
Reviewed-by: Zhuohao Lee <zhuohao@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
| -rw-r--r-- | src/mainboard/google/volteer/variants/eldrid/overridetree.cb | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/src/mainboard/google/volteer/variants/eldrid/overridetree.cb b/src/mainboard/google/volteer/variants/eldrid/overridetree.cb index 51bc99159b..129d70482e 100644 --- a/src/mainboard/google/volteer/variants/eldrid/overridetree.cb +++ b/src/mainboard/google/volteer/variants/eldrid/overridetree.cb @@ -168,6 +168,13 @@ 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"" @@ -185,14 +192,14 @@ 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 |