diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/soc/intel/icelake/acpi/globalnvs.asl | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/src/soc/intel/icelake/acpi/globalnvs.asl b/src/soc/intel/icelake/acpi/globalnvs.asl index 678ce5ac23..b8f4d2fff6 100644 --- a/src/soc/intel/icelake/acpi/globalnvs.asl +++ b/src/soc/intel/icelake/acpi/globalnvs.asl @@ -48,8 +48,34 @@ Field (GNVS, ByteAcc, NoLock, Preserve) U2WE, 16, // 0x2b - 0x2c USB2 Wake Enable Bitmap U3WE, 16, // 0x2d - 0x2e USB3 Wake Enable Bitmap UIOR, 8, // 0x2f - UART debug controller init on S3 resume + S5U0, 8, // 0x30 - Enable USB in S5 + S3U0, 8, // 0x31 - Enable USB in S3 /* ChromeOS specific */ Offset (0x100), #include <vendorcode/google/chromeos/acpi/gnvs.asl> } + +/* Set flag to enable USB charging in S3 */ +Method (S3UE) +{ + Store (One, \S3U0) +} + +/* Set flag to disable USB charging in S3 */ +Method (S3UD) +{ + Store (Zero, \S3U0) +} + +/* Set flag to enable USB charging in S5 */ +Method (S5UE) +{ + Store (One, \S5U0) +} + +/* Set flag to disable USB charging in S5 */ +Method (S5UD) +{ + Store (Zero, \S5U0) +} |