GNUBoot
/
coreboot-kgpe-d16
2
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

soc/intel/apollolake: Fix XHCI device name in ACPI 

XHCI is currently named as XHC1. This leads to namespace lookup error in
the kernel when children USB ACPI devices are added under the scope of
XHCI device.

BUG=b:123296264
BRANCH=octopus
TEST=Boot to ChromeOS; Ensure that the below error is resolved in the
kernel dmesg
[    0.001000] ACPI Error: [\_SB_.PCI0.XHCI.RHUB.HS03] Namespace lookup
failure, AE_NOT_FOUND (20170728/dswload-210)

Change-Id: Ia4921547fee6fb51333319b9e881501a7e75ebce
Signed-off-by: Karthikeyan Ramasubramanian <kramasub@google.com>
Reviewed-on: https://review.coreboot.org/c/31147
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Patrick Rudolph <siro@das-labor.org>
This commit is contained in:
Karthikeyan Ramasubramanian 2019-01-29 14:37:38 -07:00 committed by Patrick Georgi
parent a05f8a96b4
commit 50e060ea40
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
src/soc/intel/apollolake/acpi/xhci.asl
View File

@ -14,7 +14,7 @@
*/
/* XHCI Controller 0:15.0 */
Device (XHC1) {
Device (XHCI) {
Name (_ADR, 0x00150000) /* Device 21, Function 0 */
Name (_S3D, 3) /* D3 supported in S3 */