diff options
| author | Simon Glass <sjg@chromium.org> | 2019-05-16 14:51:51 -0600 |
|---|---|---|
| committer | Duncan Laurie <dlaurie@chromium.org> | 2019-05-18 20:33:19 +0000 |
| commit | aa2157430f96c658b9629bf69d507f1f161078a7 (patch) | |
| tree | 6f0269413ede53eeb03b95431baf56c01101c8c9 /src/vendorcode/google | |
| parent | 6eaa78144cb7c5b60d3d3d8467b1a0a23ef0db70 (diff) | |
| download | coreboot-aa2157430f96c658b9629bf69d507f1f161078a7.tar.xz | |
vendorcode/google/chromeos: Correct VPD field for MAC passthrough
The VPD field name is dock_passthrough, not dock_passthru. Fix it.
(I assume there is no length limit)
BUG=b:132689337
TEST=check that the feature can now be controlled by the associated
enterprise policy
Change-Id: Icc2b070313fde74447279cd6ccaa4e3eb6d119ee
Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/32839
Reviewed-by: Duncan Laurie <dlaurie@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Diffstat (limited to 'src/vendorcode/google')
| -rw-r--r-- | src/vendorcode/google/chromeos/acpi/amac.asl | 15 |
1 files changed, 8 insertions, 7 deletions
diff --git a/src/vendorcode/google/chromeos/acpi/amac.asl b/src/vendorcode/google/chromeos/acpi/amac.asl index c87862f6ff..5a091ddfaa 100644 --- a/src/vendorcode/google/chromeos/acpi/amac.asl +++ b/src/vendorcode/google/chromeos/acpi/amac.asl @@ -16,16 +16,17 @@ /* * The Realtek r8152 driver in the Linux kernel supports a MAC address - * passthru feature which can result in the dock ethernet port using the - * same MAC address that is assigned to the internal NIC. This is done - * by calling an ACPI method at \_SB.AMAC() which returns a formatted - * string (as a buffer) containing the MAC address for the dock to use. + * dock pass-through feature which can result in the dock ethernet port + * using the same MAC address that is assigned to the internal NIC. This + * is done by calling an ACPI method at \_SB.AMAC() which returns a + * formatted string (as a buffer) containing the MAC address for the + * dock to use. * * The Linux kernel implementation can be found at * drivers/net/usb/r8152.c:vendor_mac_passthru_addr_read() * * For Chrome OS, the policy which controls where the dock MAC address - * comes from is written into RW_VPD property "dock_passthru": + * comes from is written into RW_VPD property "dock_passthrough": * * "dock_mac" or empty: Use MAC address from RO_VPD value "dock_mac" * "ethernet_mac0": Use MAC address from RO_VPD value "ethernet_mac0" @@ -39,8 +40,8 @@ Scope (\_SB) /* Format expected by the Linux kernel r8152 driver */ Name (MACA, "_AUXMAC_#XXXXXXXXXXXX#") - /* Get "dock_passthru" value from RW_VPD */ - Local0 = \VPD.VPDF ("RW", "dock_passthru") + /* Get "dock_passthrough" value from RW_VPD */ + Local0 = \VPD.VPDF ("RW", "dock_passthrough") Local1 = Zero Switch (ToString (Local0)) |