diff options
Diffstat (limited to 'src/soc/intel/skylake/include')
| -rw-r--r-- | src/soc/intel/skylake/include/soc/nvs.h | 4 | ||||
| -rw-r--r-- | src/soc/intel/skylake/include/soc/usb.h | 7 |
2 files changed, 10 insertions, 1 deletions
diff --git a/src/soc/intel/skylake/include/soc/nvs.h b/src/soc/intel/skylake/include/soc/nvs.h index f9d5b71880..cb3b2c6ee5 100644 --- a/src/soc/intel/skylake/include/soc/nvs.h +++ b/src/soc/intel/skylake/include/soc/nvs.h @@ -54,7 +54,9 @@ typedef struct { u64 nhla; /* 0x31 - NHLT Address */ u32 nhll; /* 0x39 - NHLT Length */ u16 cid1; /* 0x3d - Wifi Country Identifier */ - u8 unused[193]; + u16 u2we; /* 0x3f - USB2 Wake Enable Bitmap */ + u8 u3we; /* 0x41 - USB3 Wake Enable Bitmap */ + u8 unused[190]; /* ChromeOS specific (0x100 - 0xfff) */ chromeos_acpi_t chromeos; diff --git a/src/soc/intel/skylake/include/soc/usb.h b/src/soc/intel/skylake/include/soc/usb.h index e5b0495f05..a18e79ce66 100644 --- a/src/soc/intel/skylake/include/soc/usb.h +++ b/src/soc/intel/skylake/include/soc/usb.h @@ -169,4 +169,11 @@ struct usb3_port_config { .tx_downscale_amp = 0x00, \ } +/* + * Set bit corresponding to USB port in wake enable bitmap. Bit 0 corresponds + * to Port 1, Bit n corresponds to Port (n+1). This bitmap is later used to + * decide what ports need to set PORTSCN/PORTSCXUSB3 register bits. + */ +#define USB_PORT_WAKE_ENABLE(x) (1 << (x - 1)) + #endif |