diff options
| author | Tim Wawrzynczak <twawrzynczak@chromium.org> | 2020-09-30 13:59:21 -0600 |
|---|---|---|
| committer | Tim Wawrzynczak <twawrzynczak@chromium.org> | 2020-10-30 15:23:58 +0000 |
| commit | eafe7989ace4e5d0b4214b6b30467438da3965ff (patch) | |
| tree | 05fac8f55efcb5a8d1e45156e84ce691dcab7b92 /src/mainboard/google/volteer/variants/volteer2 | |
| parent | e7881ed447c9a6ce5aea99f53c12f5c43fbd81dd (diff) | |
tigerlake mainboards: switch to 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.
Signed-off-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Change-Id: Ib51764da5b3c029f9ac7ac60199a0aedfc7f29b1
Reviewed-on: https://review.coreboot.org/c/coreboot/+/45878
Reviewed-by: Furquan Shaikh <furquan@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Diffstat (limited to 'src/mainboard/google/volteer/variants/volteer2')
| -rw-r--r-- | src/mainboard/google/volteer/variants/volteer2/overridetree.cb | 28 |
1 files changed, 10 insertions, 18 deletions
diff --git a/src/mainboard/google/volteer/variants/volteer2/overridetree.cb b/src/mainboard/google/volteer/variants/volteer2/overridetree.cb index 3f666ac148..a36a8441b4 100644 --- a/src/mainboard/google/volteer/variants/volteer2/overridetree.cb +++ b/src/mainboard/google/volteer/variants/volteer2/overridetree.cb @@ -93,7 +93,7 @@ chip soc/intel/tigerlake TEMP_PCT(42, 36),}}}" device generic 0 on end end - end # DPTF 0x9A03 + end device ref ipu on end # IPU 0x9A19 device ref i2c0 on chip drivers/i2c/generic @@ -254,6 +254,13 @@ chip soc/intel/tigerlake 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 pmc hidden # The pmc_mux chip driver is a placeholder for the # PMC.MUX device in the ACPI hierarchy. @@ -263,27 +270,12 @@ chip soc/intel/tigerlake register "usb2_port_number" = "9" register "usb3_port_number" = "1" # SBU & HSL follow CC - device generic 0 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 - probe DB_USB USB4_GEN2 - probe DB_USB USB3_ACTIVE - probe DB_USB USB4_GEN3 - probe DB_USB USB3_NO_A - 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 & HSL follow CC - device generic 1 on - probe DB_USB USB3_PASSIVE - end + device generic 1 alias conn1 on end end end end |